Category Archives: Computer Science
Winners Announced in the 13th Annual ‘Create@State’ Research … – Arkansas State University
05/16/2023
Members of the A-State Trumpet Ensemble are (from left) Cody Daughertee,Audrey Alpha, Carlos Mejia, Brody King and Rebecca Wertenberger along withDr.Nairam Simoes, assistant professor of trumpet.
JONESBORO The recent "Create@State: A Symposium of Research, Scholarship & Creativity" featured 180 presentations from Arkansas State University students.
Create@State showcases the faculty-mentored works of high-achieving students from across all the universitys colleges and disciplines. Students made presentations including oral, poster, creative and sales pitches. Undergraduate and graduate-level students were involved, with prominent external stakeholders and alumni serving as volunteer judges.
Stipends included with the various awards were: Deans Award, $250; InfoReady Award, $250; Dr. Emily Devereux Undergraduate Student Research and Creativity Award, $500; Research & Technology Transfer Graduate Student Research and Creativity Award, $500; Chancellors Undergraduate Award, $500; and Chancellors Graduate Award, $500.
Winners include participants from seven colleges including the College of Nursing and Health Professions, College of Sciences and Mathematics, College of Education and Behavioral Science, College of Liberal Arts and Communication, College of Agriculture, College of Engineering and Computer Science, and Neil Griffin College of Business.
College of Nursing and Health Professions:
Deans Award for Graduate Oral Presentation:Doctor of nursing practice major Jessica McAdoo of Germantown, Tenn., SRNA Wellness Policy.
Deans Award for Graduate Poster Presentation:Doctor of occupational therapy majors Marlee Stepp of Coal Hill, Megan Johnson of Pocahontas, Sydney Sims of Dover, and Sydnie Walker of Paragould , Benefits of Early Intervention.Deans Award for Graduate Poster Presentation:Doctor of physical therapy majors Claire Shirley of Oil Trough, Emily Oliver of Marked Tree, Tori Hight from Heber Springs, and Flippin native Paige Lunceford, Intimacy and Autism with Occupational Therapy Practice.Deans Award for Undergraduate Poster Presentation:Radiologic sciences major Kamille Evans of Tillar, Procedural Efficiency in Transcatheter Aortic Valve Replacements with the Help of Imaging and Specialized Radiologic Staff.
College of Sciences and Mathematics:Deans Award for Undergraduate Oral Presentation:Mathematics major Johnna Berryhill of Gosnell, Individual Level Social Determinants of Health and Multiple Morbidity Prediction.
Deans Award for Undergraduate Poster Presentation:Biotechnology major Ana Solano Morales of Mexico and biology pre-professional major Andrew Goode of Medina, Tenn., Genome-Scale Strategies to Study Biofilm-Associated Genes in the Tooth Decay Pathogen Streptococcus Mutans.
Deans Award for Graduate Oral Presentation:Doctor of molecular biosciences major Sankalpa Chakrabortys of India, Ineractome Networks of Noncoding RNas Mediate Cardioprotection Following Hormone Dysfunction.
Deans Award for Graduate Poster Presentation:Molecular biosciences major Sepideh Mohammadhosseinpour of Jonesboro, biotechnology and biological sciences major Alexx Weaver of Lonoke, and biology pre-professional major Linh-Chi Ho of Sulpher Rock, Arachidin-1 and Stilbene-Rich Extract from Peanut Induce Cell Death In Human Triple-Negative Breast Cancer Cells and Spheroids.
College of Education and Behavioral Science:
Deans Award for Undergraduate Oral Presentation:Psychology major LaMatria Butler of West Memphis, Exploring the Level of Insomnia Present within college students using the Athens Insomnia Scale (AIS).
Deans Award for Undergraduate Poster Presentation:Psychology major Tianna Matthews of West Memphis, Beginning Stages of Romantic Relationships.
Deans Award for Undergraduate Poster Presentation:Psychology major Quinn Hodges of Mountain Home, Investigations of Individual Characteristics and Daydreaming Types
College of Liberal Arts and Communication:
Deans Award for Undergraduate Oral Presentation:Criminology and political science major Hye Sun Choi, of Seoul, South Korea, The Perception of Police and Military Legitimacy and Likelihood of Unconventional Political Participation in the Middle East and North Africa.
Deans Award for Undergraduate Poster Presentation:Music education major Angel Stacey of Brookland, Music is Functional.
Deans Award for Graduate Poster Presentation:Master in science in environmental science student Jonathan Mullins of Paragould, The Green New Deal: Policy Implications for American Consumers' Perception of Renewable Energy Technology.
Deans Award for Creative Media:Creative performance majors Audrey Alpha of Olive Branch, Miss., Rebecca Wertenberger of Bryant, Brody King of Nashville, Ark., Carlos Mejia of Springdale and Cody Daughertee of Poplar Bluff, Mo., A-State Trumpet Ensemble.
College of Agriculture:
Deans Award for Undergraduate Poster Presentation:Animal science and biological sciences major Brittany Hirsch of Thayer, Mo., How do post-thaw sperm characteristics of caprine semen cryopreserve with milk based extenders compare with egg yolk based extenders.
Deans Award for Graduate Poster Presentation:Master of science in agriculture major Ramanjeet Singh Toor of India, Consumer Likelihood of Purchasing Fortified Foods in India.
College of Engineering and Computer Science:
Deans Award for Undergraduate Oral Presentation:Mechanical engineering major Mason Rhodes of Benton, Design and Analysis of a Multi-Degree of Freedom System Model to Analyze the Lateral Vibrations of a Scale-Model Saturn V Rocket.
Deans Award for Undergraduate Poster Presentation:Electrical engineering major Benjamin Whitfield of Little Rock, Structural Optimization of Functional Groups on SI Surfaces.
Deans Award for Graduate Oral Presentation:Computer science major Alyson Nichols of Jonesboro, Empath the Poet: Creating Cost-Efficient Artificial Intelligence Poetry.
Deans Award for Graduate Poster Presentation:Civil engineering major Abu Sayed Mohammad Akid of Rajshahi, Bangladesh, Effect of Waste Automobile Tire Rubber on the Fresh and Mechanical Properties of Concrete.
Deans Award for Graduate Poster Presentation:Computer science major Connor Patrom of Beebe, An Exploratory Analysis on AI Generated Text Classification.
Neil Griffin College of Business:Deans Award for Undergraduate Oral Presentation:Accounting major Alyssa Pettit of Egypt, Accounting Information Used by Millennials and Gen Zers: Evidence from YouTube, TikTok and Instagram.
Deans Award for Undergraduate Poster Presentation:Marketing and sales major Sydney Stauffer of Belleville, Ill., Checkout Charity Behavior Among College Students: Investigating Relationships with Attitude, Interest, Opinion, Intervention, and Demographic Variables.
Deans Award for Graduate Oral Presentation:Computer information technology major Blake Hegwood of Hot Springs, An Analysis of Personal Liquidity.
Deans Award for Graduate Poster Presentation:Master of science in environmental science major Rachel Washam of Jonesboro, Investor Attention of ESG on Cryptocurrency Returns.
Dr. Emily Devereux Undergraduate Student Research and Creativity Award:Radiologic Sciences major Madison Carroll of Marked Tree and Audrey Winn of Jonesboro, How Drug-Eluting Balloons Offer Improved Long-Term Quality of Life for Patients with Peripheral Artery Disease.
InfoReady Endowed Award for Graduate Student Research:Doctor of occupational therapy majors Jennifer Tran of Jonesboro, Kyra Wright of Osceola, and major Nicole Jones of Southaven, Miss., Mitigation Strategies to Reduce E-Cigarette Usage Amongst Adolescent Populations.
Provosts Create@State Award:Biotechnology major Nathan May of Newport, Racial and Other Disparities in Substance Abuse Treatment Completion Success Among Pregnant Women.
Chancellors Create@State Award:Biology pre-professional major Mikayla Westman-Forbes of Jonesboro, Identification of Arthropod Diversity in NEA Using Pooled Minion Sequencing.
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Winners Announced in the 13th Annual 'Create@State' Research ... - Arkansas State University
Moshe Vardi elected a Foreign Member of the Royal Society … – Rice University
Moshe Vardi, one of the worlds leading computer scientists and a University Professor at Rice, has been elected a Foreign Member of the United Kingdoms Royal Society.
Known formally as the Royal Society of London for Improving Natural Knowledge, it was founded in 1660 and is the oldest continuously existing scientific academy in the world. Previously elected fellows include Isaac Newton, Michael Faraday, Charles Darwin, Alan Turing, Albert Einstein and Stephen Hawking.
In its announcement, the Royal Society recognized Vardi for his seminal contributions to the development of logic as a unifying foundational framework and a tool for modeling computational systems. His work has had fundamental and lasting impact on automatic verification, epistemic analysis of multi-agent systems, database theory, and descriptive-complexity theory.
At Rice, Vardi is the Karen Ostrum George Distinguished Service Professor in Computational Engineering. His research interests focus on applications of logic to computer science, including database theory, finite model theory, knowledge in multi-agent systems, and computer-aided verification and reasoning.
Vardi earned his Ph.D. in computer science from Hebrew University in Jerusalem in 1981. After two tenures as a research scientist for IBM Research and continued work at Stanford University, Vardi joined the Rice faculty in 1993.
He has authored or co-authored more than 700 technical papers. He is senior editor of Communications of the ACM (Association for Computing Machinery), after serving as its editor-in-chief for a decade. He holds honorary doctorates from eight European universities.
Among his many honors are membership in the U.S. National Academy of Engineering, the National Academy of Science, the American Academy of Arts and Sciences, the European Academy of Sciences and the Academia Europaea. Vardi is a fellow of the ACM, the Association for the Advancement of Artificial Intelligence, the American Association for the Advancement of Science and the American Mathematical Society.
New Fellows and Foreign Members are formally admitted to the Royal Society during the Admissions Day ceremony in July. This year, 59 Fellows, 19 Foreign Members and two Honorary Fellows have been elected.
Kyriacos Nicolaou, Harry C. and Olga K. Wiess Professor of Chemistry at Rice, was named a Foreign Member of the Royal Society in 2013; Ramamoorthy Ramesh, vice president for research, professor of materials science and nanoengineering (MSNE), and professor of physics and astronomy, in 2020; Peter Wolynes, Bullard-Welch Foundation Professor of Chemistry, professor of biosciences, of MSNE, and of physics and astronomy, in 2007.
--Patrick Kurp, Engineering Communications
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Moshe Vardi elected a Foreign Member of the Royal Society ... - Rice University
Lincoln Land Community College students honored at awards … – Jacksonville Journal-Courier
Lincoln Land Community College recognized students with academic, leadership and special awards during a May 3 ceremony.
Arenzville Daniel Wingert, Excellence in Jazz Band.
Franklin Holly Richardson, Health Professions Department honor graduate.
Jacksonville Adam Christian, Natural and Agricultural Sciences Department honor graduate; Hannah R.Deeder, Health Professions Department honor graduate; MirandaK. Elliott, Mathematics and Computer Science Department honor graduate; DrewEzard, Outstanding Student Athlete, Social Sciences and Business Department honor graduate; JacksonK. Ford, Social Sciences and Business Department honor graduate; JoeyGallo, Phi Theta Kappa president;Dee Goings, Phi Theta Kappa public relations officer; Jacob D.Hembrough, Mathematics and Computer Science Department honor graduate; KendallP. Jumper, Social Sciences and Business Department honor graduate; Ryan Maul, Outstanding Student Athlete; Alyssa Miller, Outstanding Student Athlete; WilliamRohlk, Outstanding Student Athlete; Evan Wyatt, Chemistry Club president, Natural and Agricultural Sciences Department honor graduate.
Palmyra Devin Branstner, Workforce Institute honor graduate.
South Jacksonville Carley Provo, Ron Coffman Memorial Scholarship, Social Sciences and Business Department honor graduate.
Virden Farren Ackerman, Chemistry Club Leadership; Caitlin Little, Phi Theta Kappa vice president of fellowship, Arts and Communication Department honor graduate.
Virginia NathanDanner, Workforce Institute honor graduate.
Waverly Jaime Lyons, PATH Program Award.
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Lincoln Land Community College students honored at awards ... - Jacksonville Journal-Courier
Joining the battle against health care bias | MIT News … – MIT News
Medical researchers are awash in a tsunami of clinical data. But we need major changes in how we gather, share, and apply this data to bring its benefits to all, says Leo Anthony Celi, principal research scientist at the MIT Laboratory for Computational Physiology (LCP).
One key change is to make clinical data of all kinds openly available, with the proper privacy safeguards, says Celi, a practicing intensive care unit (ICU) physician at the Beth Israel Deaconess Medical Center (BIDMC) in Boston. Another key is to fully exploit these open data with multidisciplinary collaborations among clinicians, academic investigators, and industry. A third key is to focus on the varying needs of populations across every country, and to empower the experts there to drive advances in treatment, says Celi, who is also an associate professor at Harvard Medical School.
In all of this work, researchers must actively seek to overcome the perennial problem of bias in understanding and applying medical knowledge. This deeply damaging problem is only heightened with the massive onslaught of machine learning and other artificial intelligence technologies. Computers will pick up all our unconscious, implicit biases when we make decisions, Celi warns.
Sharing medical data
Founded by the LCP, the MIT Critical Data consortium builds communities across disciplines to leverage the data that are routinely collected in the process of ICU care to understand health and disease better. We connect people and align incentives, Celi says. In order to advance, hospitals need to work with universities, who need to work with industry partners, who need access to clinicians and data.
The consortium's flagship project is the MIMIC (medical information marked for intensive care) ICU database built at BIDMC. With about 35,000 users around the world, the MIMIC cohort is the most widely analyzed in critical care medicine.
International collaborations such as MIMIC highlight one of the biggest obstacles in health care: most clinical research is performed in rich countries, typically with most clinical trial participants being white males. The findings of these trials are translated into treatment recommendations for every patient around the world, says Celi. We think that this is a major contributor to the sub-optimal outcomes that we see in the treatment of all sorts of diseases in Africa, in Asia, in Latin America.
To fix this problem, groups who are disproportionately burdened by disease should be setting the research agenda, Celi says.
That's the rule in the datathons (health hackathons) that MIT Critical Data has organized in more than two dozen countries, which apply the latest data science techniques to real-world health data. At the datathons, MIT students and faculty both learn from local experts and share their own skill sets. Many of these several-day events are sponsored by the MIT Industrial Liaison Program, the MIT International Science and Technology Initiatives program, or the MIT Sloan Latin America Office.
Datathons are typically held in that country's national language or dialect, rather than English, with representation from academia, industry, government, and other stakeholders. Doctors, nurses, pharmacists, and social workers join up with computer science, engineering, and humanities students to brainstorm and analyze potential solutions. They need each other's expertise to fully leverage and discover and validate the knowledge that is encrypted in the data, and that will be translated into the way they deliver care, says Celi.
Everywhere we go, there is incredible talent that is completely capable of designing solutions to their health-care problems, he emphasizes. The datathons aim to further empower the professionals and students in the host countries to drive medical research, innovation, and entrepreneurship.
Fighting built-in bias
Applying machine learning and other advanced data science techniques to medical data reveals that bias exists in the data in unimaginable ways in every type of health product, Celi says. Often this bias is rooted in the clinical trials required to approve medical devices and therapies.
One dramatic example comes from pulse oximeters, which provide readouts on oxygen levels in a patient's blood. It turns out that these devices overestimate oxygen levels for people of color. We have been under-treating individuals of color because the nurses and the doctors have been falsely assured that their patients have adequate oxygenation, he says. We think that we have harmed, if not killed, a lot of individuals in the past, especially during Covid, as a result of a technology that was not designed with inclusive test subjects.
Such dangers only increase as the universe of medical data expands. The data that we have available now for research is maybe two or three levels of magnitude more than what we had even 10 years ago, Celi says. MIMIC, for example, now includes terabytes of X-ray, echocardiogram, and electrocardiogram data, all linked with related health records. Such enormous sets of data allow investigators to detect health patterns that were previously invisible.
But there is a caveat, Celi says. It is trivial for computers to learn sensitive attributes that are not very obvious to human experts. In a study released last year, for instance, he and his colleagues showed that algorithms can tell if a chest X-ray image belongs to a white patient or person of color, even without looking at any other clinical data.
More concerningly, groups including ours have demonstrated that computers can learn easily if you're rich or poor, just from your imaging alone, Celi says. We were able to train a computer to predict if you are on Medicaid, or if you have private insurance, if you feed them with chest X-rays without any abnormality. So again, computers are catching features that are not visible to the human eye. And these features may lead algorithms to advise against therapies for people who are Black or poor, he says.
Opening up industry opportunities
Every stakeholder stands to benefit when pharmaceutical firms and other health-care corporations better understand societal needs and can target their treatments appropriately, Celi says.
We need to bring to the table the vendors of electronic health records and the medical device manufacturers, as well as the pharmaceutical companies, he explains. They need to be more aware of the disparities in the way that they perform their research. They need to have more investigators representing underrepresented groups of people, to provide that lens to come up with better designs of health products.
Corporations could benefit by sharing results from their clinical trials, and could immediately see these potential benefits by participating in datathons, Celi says. They could really witness the magic that happens when that data is curated and analyzed by students and clinicians with different backgrounds from different countries. So we're calling out our partners in the pharmaceutical industry to organize these events with us!
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Joining the battle against health care bias | MIT News ... - MIT News
Break it ’til you fake it – The Herald Journal
I've just watched a very interesting video by Endeavour. He compares two Canadian PSA films, made twenty years apart. They are effectively the original and the remake, since they utilize the same narrative device and techniques and handle the same issue. Thus, they are a perfect way to compare the Canadas of 1999 and 2019.
(Before I get to the actual meat, a quick tangent. I noticed that the CGI in the 2019 version is barely, if at all, better than that in the 1999 version. If something as prominent in modern culture as CGI has not improved in 20 years, that would seem to confirm the observation that we have been stultified since the year 2000.)
While the 1999 version was aimed at children (being broadcast on childrens TV channels) the 2019 version is aimed at adults (its associated website even has a section explicitly for parents). Ironically, given the 20-year gap, we can assume that the two PSAs are actually targeting the very same generation: people who were children in 1999 and young adults in 2019.
The message of the 1990 PSA is that, if you are not careful, you can get tricked into believing things that are not true, especially if the person telling you those things sounds authoritative. Therefore, it is important to always think critically, even with things you are told by so-called experts. In effect, it is warning against placing too much trust in those who are, formally speaking, above you in societys hierarchy.
The fascinating observation Endeavour made is that the 2019 PSA, while ostensibly doing the exact same thing as its 1999 predecessor, actually does the diametrically opposite thing. It tells people not to think for themselves, but to trust the experts, whether that be Wikipedia, scientists, the government, the mainstream media, or accredited fact-checkers. By contrast, the 1999 version specifically says that people can be duped when they place too much trust in authority. While it effectively said dont believe everything you see on TV, its successor effectively says believe only what you see on TV. The first warns about the danger of corrupt or dishonest experts, the second asserts that experts are your only defense against corruption and dishonesty.
While the 1999 version assumed a level of intelligence and discernment in the general public and sought to encourage those qualities, the 2019 version does the opposite, advising people to switch their mental faculties off. The only thinking you are supposed to do is that the powerful are correct, trustworthy and reliable, and are in fact your only source of safety in a world of foolish people like yourself. In contrast to its predecessor, the 2019 version assumes a public that is stupid, gullible, and constantly at risk of letting itself down and (or rather, by) defying the powerful.
This change, over a period of just 20 years, is simply remarkable. When Zoomers wonder why Millennials have nostalgia for the 1990s, this kind of thing serves to show that life really was different then.
Now, it can be argued that in 1999 the powerful also distrusted the publics ability to think, so took to persuading them via flattery (e.g. We know youre smart, so of course youll think X). This is true, but it only makes the change in dynamic more ominous. Whereas, in 1999, the powerful felt they had to pretend to respect the public, today they dont. Today they brazenly talk down to them, and even openly tell them not to trust their own judgemente.g. We know youre not smart, so you need to be told to think X. But dont worry, were here to do just that.
It gets worse when we click on the website that is linked from the 2019 PSA. While the film delivers the short insult, this website does the heavy lifting and really puts the knife into any idea you had that you were fit for this thinking malarkey. Called Break the Fake in a cutting reference to fake news, the website was funded at least in part by the Canadian government, which then as now operated under the seemingly eternal loving care of Justin Trudeau.
One of the first things on the website is a video which tells you, in not so many words, to entrust your critical thinking to Google and accredited fact-checkers. To be fair, it does also advise to check whether a claim has been made by multiple outlets or just one (potentially rogue) outlet, but that is the only good advice it gives, and even then, in this age of systematic censorship, multiple outlets corroborating a true claim can be hard to find, unless the claim is one that Google (and Trudeau) want you believing. Otherwise, Google will censor it, deboost outlets which promote it, and boost outlets which fact-check it. (And Trudeau will call people racist for complaining about this.)
Next, the website has a dedicated section on COVID-19, which has presumably been added since it went online in 2019. I couldnt bring myself to click on that.
The website lists three tests to check whether you are really thinking critically. You might expect such tests to be things like: how well does the theory fit the known facts? or does the theory have the ring of truth or does it even seem absurd? or does the theory make internal sense? or "how much does the theory explain? Not at all. Here are the tests:
What do I already think or believe about this? [testing for confirmation bias]
Why do I want to believe or disprove this? [testing for wishful thinking]
What would make me change my mind? [testing for willingness to believe otherwise]
Note that these tests relate, not to the theory itself, but to the mind that evaluates the theory.
Even the third test, which could be worded as a test of the theoryhow could this theory be proven false?is instead worded as a test of youare you willing to change your mind, or are you committed to believing this theory come what may?
The other two tests are even worse, being entirely about your motivations for believing something. While motivation is certainly relevant (nobody is as logical as they think they are) it strikes me as sinister to make this the only concern. In isolation like this, it seems more like gaslighting, browbeating the person into doubting their own ability to think and even trying to persuade them that the very motives which drive their thinking are dubiousuntil tested otherwise.
If you wanted a picture of an authority with contemptuous paranoia about the general public, there it is. It is one thing for them to believe the public are stupid, but for them to openly tell the public (in effect) that they are stupid... is just staggering. A teacher of five year-olds probably accords them more respect than the governments of the modern West accord their citizens. The teacher would encourage her pupils to work it out for yourself; the modern governments explicitly tell people dont try to work it out for yourself.
But of course there is another dimension to the message. The full version is: Dont try to work it out for yourself, and dont listen to anyone's explanation of it except ours. This relates to the democratizing effect that the Internet exerted upon society between 1999 and 2019. Enabling a multiplicity of outlets to offer explanations for things, the Internet enabled a multiplicity of rivals to the central power, potential threats to its stranglehold. Well, it turns out that democratization is not what it was cracked up to be. In fact, democratization is a threat to our democracy.
At the same time, it has to be noted that there is an assumption implicit in making PSA films like this, even the 1999 version. To see a need for such films is to believe that the public have a tendency not to think for themselves, not to be skeptical, not to question what they are told. You could almost conclude that what we really need is a new public a new genetic group that has been shorn of these tendencies towards compliance and stupidity. Such a public would be harder to control, but easier to admire.
But then, there I go, assuming that the job of ordinary people is to do their own thinking for themselves. It isnt, really, is it? They are made to follow, made to trust. So, in a grim sense, the 2019 PSA is actually more realistic than the 1999 version. The 1999 version is the kind of thing I grew up watching, and the messagethat most people are capable of independent thoughtis one I thoroughly absorbed during my formative years, and perhaps that is why I find myself constantly perplexed at how people actually are.
You couldnt say the technocrats are honest about people, but they are realistic about them.
But that takes us to the nature of the technocrats. Sociopathy bestows clarifying realism in place of empathy, both obscuring truth and obscuring the value of truth. This is the approach that an efficient predator takes towards its preybut that is a story for another time.
Millennial Woes writes at millennialwoes.substack.com.
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At Yale, Kaloyan Kolev used technology to create and to make … – Yale News
It is folly, perhaps, to attempt to categorize or encapsulate the creative force that is Kaloyan Kolev.
Kolev, a graduating senior at Pauli Murray majoring in computer science, is a coder, a composer, a graphic designer, an essayist, and a video editor. He is an afficionado of forgotten disco songs, synthesizers, plunderphonics, Internet culture, and the Eurasian golden oriole. Above all, he is a proud Bulgarian.
I like to use technology to make things, to make art, that makes people think, Kolev said.
Although hed never set foot in the United States before coming to Yale for his first semester in August 2019, some online research gave him a sense that Yale was a place where he could follow each of his intellectual passions equally. And that proved to be the case, he said.
Kolev is co-president of the undergraduate design studio Design at Yale. He works on strategy and content design at Mental Canvas, a drawing software platform founded by Yale computer science professor Julie Dorsey. He is a team leader at the Student Technology Collaborative, leading a subgroup (called STC Studios) that creates visual identities for Yale clubs, academic departments, and startups.
I found academic freedom here, Kolev said. My friends and I started Design at Yale during my first year. Our idea was to do fun design interventions around campus, and I think weve had some real impact. That has been a very meaningful experience for me.
Another experience that meant a great deal to me was a computer science course I took, called Creative Embedded Systems. Every week, you made a machine out of components you were given. I feel like now I can make anything, he said.
This summer, Kolev will return to Sofia, Bulgaria, to see his family, write songs for a pop singer he knows, and compose music for a play. He also has an art exhibition going up. Then hell return to the U.S. to take a fulltime job at Mental Canvas, which is based in New York.
I tell first-year students, theres a way to do Yale where you can still get eight hours of sleep every night, take classes you enjoy, and make it a blissful four years of your life thats centered around intellectual curiosity, making things for the sake of making them, and getting to know yourself, he said.
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At Yale, Kaloyan Kolev used technology to create and to make ... - Yale News
Mason gears up to celebrate the Class of 2023 – George Mason University
George Mason University will graduate its largest class in history this week, and perhaps its most traveled as wellthe nearly 11,000 honorees hail from 111 countries, 50 states, the District of Columbia, Puerto Rico, the U.S. Virgin Islands, and military installations.
Spring Commencement is set for 10 a.m. Thursday, May 18, at EagleBank Arena on the Fairfax Campus, with doors opening at 8:30 a.m. Tickets are required for guests to enter the arena, and wristbands are required for students.
Mason, the largest and most diverse public university in Virginia, will award 10,220 degrees for graduates who have filed an intent to graduate from Summer 2022, Fall 2022, and Spring 2023. The university also will award 721 certificates.
Virginia Governor Glenn Youngkin is the featured speaker, continuing a long tradition of the states chief executive addressing Mason graduates. Galilea Sejas-Machado, graduating with a bachelors degree in sociology and another in criminology, law and society, is the student speaker.
The university will present its highest honor, the Mason Medal, to Kimmy Duong, a Northern Virginia tech entrepreneur who supports Mason in many ways, including by awarding scholarships through her foundation.
The Class of 2023 reflects the universitys mission of access as well as its leading role in supplying tech talent to the region. About one in four graduates reports that they are first-generation degree earners and one in three bachelors degree recipients are in science, technology, engineering, and mathematics (STEM) fields. Two of the top three masters programs with the most 2023 graduates are data analytics engineering and computer science, and two of the top five doctorate majors are information technology and computer science.
The new graduates might find encouragement in the success of their predecessors. According to a Mason Career Plans Survey, 87% of Class of 2022 graduates report a positive career outcome with a median salary of $72,000.
Some Commencement day procedures for graduates and their guests have been changed. Graduates participating in Spring Commencement must check in with their Mason ID or G# at Wilkins Plaza no later than 9 a.m. Thursday to receive a wristband, then line up for the procession to the arena.
Non-ticketed guests and students without wristbands will be directed to the Concert Hall at the Center for the Arts on Mason Pond Drive where they can watch the ceremony live on screen. The livestream will be available on Masons main YouTube channel and on the Mason homepage.
As in previous ceremonies, doctoral candidates will be individually recognized and hooded. Graduates receiving bachelors and masters degrees will be recognized as a group at their seats.
The top five undergraduate majors among the 6,265 undergraduates in the Class of 2023 are business; information technology; psychology; criminology, law and society; and computer science.
For the 3,478 students earning masters degrees, the top five majors are data analytics engineering, curriculum and instruction, computer science, special education, and business administration.
The top majors for the 337 students earning doctoral degrees are education, psychology, economics, information technology, and computer science.
There also are 140 law school graduates. The Scalia Law School will hold a convocation Friday at the Center for the Arts.
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Mason gears up to celebrate the Class of 2023 - George Mason University
Joint PhD Positions In Physics And Computer Science Available In … – Science 2.0
The call for applications to Ph.D. positions at the University of Padova opened yesterday, and it will remain active for less than one month (deadline is June 7th at 1PM CEST).
University of Padovais an important centre for academic studies in Italy. It is the third oldest university in the world, and just turned 800 years old! The department of Physicsand Astronomy itself has been selected for 2023-27 as a centre of excellence. And Padova is a very pleasant small town in north-eastern Italy, where over 70,000 students receive education in all fields of sciences and humanities.
The University has a unified call for all subjects, and within the call there are 44 positions for a PhD in physics. This is a rather large number, which should guarantee a significant rate of success for applicants passing the minimum admission criteria.You can find all the information at these two links:- this one(which points to the three documents to be downloaded, direct link here)- and this one, which is from the Physics department and includes a video, and more information.
The positions are of two kinds: there are 13 "open" ones, which allow winners to freely decide what research topic to embark on and what supervisor to choose among the full body of staff members at the Department of Physics and the personnel of research institutes (e.g. INFN) in Padova. And then there is a large number of positions that target specific research topics. If you apply for a Phd in Physics, you need to be careful to "opt in" to the positions you may be happy to get, and not opt in to ones you would not want. In fact, the selection procedure is a bit baroque, and depending on what you do and do not tick, you may gain or lose the chance to be offered some of the 44 positions.
This year I invested some funds to offer a couple of joint PhD positions which are in the list. These two positions are "special" in the sense that they imply:
- a co-tutorship by me and a computer scientist from a different University- the spending of 18 months in Padova and 18 months at the foreign University with the computer scientist tutor's research team- the increase of the salary by 50% for the 18 months spent outside Italy- the embedding of the winning candidates in the MODE collaboration (boosting their visibility and networking chances).
As for MODE, here is a defining slide for the collaboration (link: https://mode-collaboration.github.io).
Of additional interest is the fact that besides the allocated funds for travel to external schools that the student will be endowed with as part of the PhD program in Padova, I will make additional funding available to the students, and specifically encourage them to participate in a rich training program, with attendance to international events (Ph.D. schools in physics, computing, machine learning) and conferences, and stays at foreign institutes.
The snapshot below shows where the two positions are listed in the document available at the link provided above.
The two positions, while being in a sense related to work at the crossroads of physics and computer science, are still going to produce a title of Ph.D. in Physics. And they both involve the participation of candidates to the MODE collaboration, which is a group of physicists and computer scientists from 24 institutes around the world, who work together to solve difficult problems of end-to-end optimization for fundamental science applications (see https://mode-collaboration.github.io . I founded the MODE collaboration in 2020 and have been directing it since).
Lulea, Sweden
The first position is meant for applicants who will be jointly supervised by myself and by Prof. Fredrik Sandin. Fredrik is a full professor at the Computer Science department of Lulea Technical University. A physicist by background, he is an expert in neuromorphic computing, a topic about which I will discuss in a post in this blog very soon (I will put here a link when I write that piece).
In a nutshell, neuromorphic computing exploits the time-encoding of information in streams of "spikes", signals that travel to the synapse of neurons and produce changes in the membrane potential, activating an output signal. The time encoding allows for extreme reduction in power consumption with respect to normal digital computing, and the strength of the connection between synapses and neurons acts as a in-place memory storage, so that neuromorphic computing allows for co-location of memory and computing, avoiding the problem of data communication between storage and CPU normally seen in digital processors. NC is particularly exciting since it is a much more accurate model of the working of our brain, and offers applications in edge computing applications (such as the internet of things). Of high relevance is the energy efficiency of these devices, looking at the green transition.
The position we offer is for a graduate student who will work at applications of neuromorphic computing for fundamental science. This is a broad definition, and indeed although we have a couple of specific applications in mind, we will be able to adapt the work plan to the student's wishes. One possibility involves developing a triggering and processing strategy for radio antennas detecting the signal of neutrino interactions in the ice of the Arctic, in collaboration with another group of physicists from the University of Uppsala. In any case, the student will be embedded in the MODE collaboration and she or he will benefit from the rich program of activities we are carrying out within that group.Kaiserslautern, Germany
The second position offers research work in collaboration with the RPTU University in Kaiserslautern, with as co-supervisor Prof. Nicolas R. Gauger. Nicolas is the chairholder for Scientific computing and director of the computing center RHRZ in Kaiserslautern-Landau. He has enormous competence in scientific computing and outstanding track record of teaching and advisorship.
In this case the research work is centered on optimization of particle physics detectors, and again the exact definition of the work is voluntarily left open to finalization according to the preferences of the winning candidate. One possibility is to study the development of highly granular hadron calorimeters for future particle colliders, when the integration with a tracker may provide a paradigm change with respect to current available technologies, looking forward to providing particle-ID capability in these instruments.
More information
If you need more information on these positions, and/or want to chat with me on the topic, I will make available a couple of slots for zoom meetings where I can answer all your questions. Just fill a when2meet poll here(use your email as your name, so I can identify you!, and possibly send me an email (at tommaso.dorigo(at)gmail(dot)com) about it too) to indicate the dates/times you prefer, and I will try to meet all demands! But be careful to indicate _all_ the time slots you can possibly make, as I need to then pick a couple of dates/times that maximize demand. Good luck!
Follow this link:
Joint PhD Positions In Physics And Computer Science Available In ... - Science 2.0
‘Science fiction into science fact’: Decoder can turn your thoughts … – KUT
A new technology developed by University of Texas at Austin scientists can turn a persons thoughts into readable text.
Its called a semantic decoder, and it uses artificial intelligence to interpret brain activity. The decoder can allow communication with someone who is mentally conscious but may be unable to speak like someone whos had a stroke.
Alex Huth is an assistant professor of neuroscience in computer science at UT-Austin. He worked with doctoral student Jerry Tang to develop this decoder. Huth joined Texas Standard to talk about their research, the technology and the legal and ethical concerns surrounding it. Listen to the story above or read the transcript below.
This transcript has been edited lightly for clarity:
Texas Standard:Give us an overview of this brain activity decoder youve created. What is it and how does it work exactly? This sounds like one of these almost science fiction devices.
Alex Huth:Yeah, every day were moving a little bit of science fiction into science fact. So the way it works is we put a person in an MRI scanner, kind of like the one where you would get a medical MRI. But were doing functional MRI so we can record whats happening in the brain. We build up a mapping of where different ideas, different thoughts are represented in the brain over many hours of training. And then we can use our algorithms to read those ideas out into words. So we can decode words that somebody is hearing if theyre listening to a podcast, for example, or even just thinking if theyre telling a story inside their head.
So does the person, the subject, do they have to think particularly hard about it for it to register? How does it work?
So it seems like they have to be very intentionally thinking something. So we were concerned about kind of the mental privacy implications
I was going to say, youve seen the movie Minority Report, right? I would think that there might be something like that.
So were worried about this. So we did some tests to see if the person, if they werent thinking thoughts very deliberately or if they were trying to think something else, could that upset the decoder? Could that make it not work? And it turns out it can. So the person has to be very deliberately, actively sort of thinking a sentence in their head, and then we can read that out. And of course, this only works on a person where weve trained this model with many hours of data.
You mentioned listening to podcasts, for example. This was part of your experimentation?
Oh, yes.
So is this technology, which uses the kind of artificial intelligence language model that people may know from ChatGPT, how different is it from what has been achieved in the past?
So theres a couple strands of work in this direction in the past. One, the most successful so far, has been using electrodes that are actually implanted in the brain. So this is after neurosurgery to implant electrodes, which is only done for people who are undergoing epilepsy surgery or have another medical issue. Thats been very successful, but that gets at a kind of different level of language. So that looks at how a person is trying to move their mouth to speak, for example. Whereas our technology works at this much higher level. Its about like, what are the ideas the person is thinking about or hearing about? And we can actually read that out, which means that we can do it non-invasively. So we dont need a person to have brain surgery. They can do it with an MRI, which anybody can do.
How nuanced is it?
Its okay. So its not perfect by any stretch. It doesnt get the exact words that a person is, you know, hearing or trying to say. It gets the gist. So it gets kind of what are the main ideas. Sometimes it gets phrases correct you know, specific sequences of words but its still kind of at the level of gist. This is something that were working on improving.
So you talked about how this could help people whose brains are active but cant speak. Do you see any other applications for it?
Yeah. So potentially this could become something that consumers could use at home, certainly not with an MRI scanner, but with other neuro imaging technologies.
I imagine its only a matter of time.
Hopefully. Its kind of hard to say, you know, what kinds of technologies will be available for looking at brain signals in the future, but were kind of hopeful that thats going to work. And if thats something that people could use at home, then they could potentially use it to interface with their computer. They could use it to search for things to control their computer without actively, you know, typing things in. We dont really know what the killer app for that would be yet, but I think theres a lot of possibilities.
Nolan Zunk
/
University of Texas at Austin
You know, its hard not to think about this and think about those who might use it for more nefarious purposes. Weve heard the expression thought police.
Absolutely.
What sort of ethical or legal safeguards are going to have to be built in now that we are, from the sound of it, at that threshold?
This is something weve thought about a lot in this work. So we certainly think were at the point where considering codified legal safeguards is important is something that we should be actively worrying about that people should not have this done without their consent. We think this should not be used for law enforcement purposes because its certainly not accurate enough for that. That hasnt stopped law enforcement in the past, for example, with the polygraph. We dont want to have that kind of situation repeated. We did some testing on kind of these privacy concerns to see how much control does the person have and thats where we found, again, that if the person is trying to resist it trying to make it not work then they can do that. They can shut it off. And also, we had this lengthy training procedure where the person has to lay in the scanner for many, many hours and listen to podcasts. We tried to see, can we avoid that? Can we take the model that we trained on one persons brain and apply it to a new person so we wouldnt need to do this training on them? And that doesnt work at all, currently. So right now I think the concerns are not very acute, but its on the horizon, which is why I think we should think about it.
Whats the next frontier as you see it?
The biggest kind of avenue forward that we see with this is kind of bigger and better models like bigger and better A.I. models. As these models get more effective, as we move from the kinds of things that we used in this work which was GPT-1 from 2019 now theres much more effective models out there, and we think that those things will very much improve the system make it more accurate, which which were excited about. But a lot of what were doing is really, you know, what we try to study in my lab is how our brains process language, how we understand language. Thats our scientific goal. So a lot of what were doing is taking these same kinds of models and using them to try to figure out what the brain is doing, to try to say what are the different parts of the brain responding to, how is language and meaning
More broadly beyond the technology, in other words.
Right. So what are the scientific implications? So really most of our work is in that direction.
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'Science fiction into science fact': Decoder can turn your thoughts ... - KUT
ECS Students Win Third Place in CSU Sunstone Startup … – CSUF News
The team pitched their venture, Bag/Get, as a social enterprise seeking to address food insecurity via proprietary software that helps food banks and pantries more efficiently and effectively meet the needs of the people who rely on them for food.
The venture was created by ECS students Rohan Kunchala, Cesar Rojas, and Alan Cortez. CSUF was allowed to send just two teams to the competition. Because the Bag/Get team won the 2023 ECS Social Justice Competition, they were asked to pitch their idea to a panel of CBE faculty that was tasked to decide on and mentor the teams sent to the competition.
After being selected to represent CSUF at the Sunstone Competition, the team worked tirelessly to update their pitch, build out the financial projections, and showcase the promise of their solution. The team was mentored by management lecturers Jeff Greenberg, John Jackson, Tom Miller, and Associate Professor of Management Atul Teckchandani, as well as byAssistant Professor of Computer ScienceKanika Sood.
Kunchala took the lead in pitching the idea at the competition. He acknowledged the tremendous value of this learning experience, saying were far, far better educated in the ways of product development and entrepreneurship today than we were when we began this journey.
This is one of the many ways CBE and ECS collaborate to create more meaningful learning experiences for the students.
Original post:
ECS Students Win Third Place in CSU Sunstone Startup ... - CSUF News