Research News

New machine learning model could remove bias from social network connections

March 10, 2021

Did you ever wonder how social networking applications like Facebook and LinkedIn make recommendations on the people you should friend or pages you should follow?


Facebook posts could identify substance use risk in homeless youth

February 1, 2021

What a person posts on Facebook could predict their risk for substance use, according to new research led by the Penn State College of Information Sciences and Technology.


$500,000 grant funds creation of institute to advance AI for materials science

January 27, 2021

A National Science Foundation grant will help lay the foundation for an interdisciplinary institute that encourages the use of artificial intelligence-enabled materials discovery, design and synthesis, according to a team of researchers.


AI-defined COVID-19 testing strategy could lead to fewer infections

January 21, 2021

A new algorithm developed by researchers at the College of Information Sciences and Technology could help leaders of governments and organizations make better informed decisions on how many symptomatic and asymptomatic individuals to test for COVID-19 with a limited supply of daily tests, and at what stage of the pandemic.


What if opting out of data collection were easy?

January 14, 2021

A new multi-institution study shows a dearth of privacy opt-out choices and offers a solution to empower users to readily identify choices often buried deep in the text of privacy policies.


AI model could help patients predict disease risk with electronic health records

November 5, 2020

Electronic health records contain critical information for both medical providers and patients. But these records also contain information that could interfere with an artificial intelligence algorithm’s ability to predict patients’ risk for future disease.


Tricking fake news detectors with malicious user comments

October 30, 2020

New research from a team at Penn State’s College of Information Sciences and Technology shows how fake news detectors can be manipulated through user comments to flag true news as false and false news as true, even if the adversary is not the story’s original author.


New tool can diagnose strokes with a smartphone

October 20, 2020

A new tool created by researchers at Penn State and Houston Methodist Hospital could diagnose a stroke based on abnormalities in a patient’s speech ability and facial muscular movements, and with the accuracy of an emergency room physician — all within minutes from an interaction with a smartphone.


Amulya Yadav honored with PNC Career Development Professorship

October 19, 2020

Amulya Yadav, assistant professor at Penn State’s College of Information Sciences and Technology, has been awarded the college’s PNC Technologies Career Development Professorship.


Panel to discuss using artificial intelligence to promote scientific discovery

October 5, 2020

A panel of Penn State researchers will offer insights into how researchers can tap artificial intelligence — AI — to be a powerful tool for scientific discovery.


Wastewater sampling may give advanced warning of potential COVID-19 outbreaks

September 20, 2020

Wastewater sampling for coronavirus on campus and in the surrounding community could alert University decision makers to a potential outbreak several days before individuals exhibit symptoms of an infection.


IST research aims to understand a global pandemic

September 16, 2020

Since the novel coronavirus began its spread earlier this year, College of Information Sciences and Technology faculty and students have been innovative in addressing a variety of challenges related to COVID-19, including how to equip researchers with the most up-to-date information, how to educate the public about mitigation tactics, and how mo


Center for Socially Responsible AI accepting seed funding proposals

September 8, 2020

Penn State’s Center for Socially Responsible Artificial Intelligence is now accepting proposals for its inaugural seed funding program. The program will provide grants to teams working on AI-related pilot projects that have the potential to secure additional external funding.


Art history, IST faculty win NEH grant to use computer-aided image analysis

August 28, 2020

Elizabeth Mansfield, professor and head of the Department of Art History, and James Wang, professor of information sciences and technology, have received a Digital Humanities Advancement Grant from the National Endowment for the Humanities for a project that will use computer-aided image analysis to examine the depiction of clouds in the paintin


IST research well-represented at Knowledge Discovery in Databases conference

August 28, 2020

The College of Information Sciences and Technology was well-represented at the 2020 ACM Knowledge Discovery in Databases Conference, held virtually Aug. 23-27.


An AI algorithm to help identify homeless youth at risk of substance abuse

August 12, 2020

An artificial intelligence algorithm developed by researchers at the College of Information Sciences and Technology could help predict susceptibility to substance use disorder among young homeless individuals, and suggest personalized rehabilitation programs for highly susceptible homeless youth.


Center for Security Research and Education announces seed grant awardees

June 30, 2020

The Center for Security Research and Education (CSRE) has selected 13 interdisciplinary projects through its spring 2020 seed grant program. CSRE is providing a total of $300,000 in funding for the projects, with an additional $300,000 in matching and supplemental funding from other colleges, departments, and institutes.


Initial COVID-19 infection rate may be 80 times greater than originally reported

June 22, 2020

A new study from Penn State tracked excess influenza-like illness data from the Centers for Disease Control and Prevention to estimate that the number of early COVID-19 cases in the U.S. may have been more than 80 times greater and doubled nearly twice as fast as originally believed.


Two College of IST faculty members earn Amazon Research Awards

June 19, 2020

Professor James Wang and Assistant Professor Xinyu Xing — both from the College of Information Sciences and Technology — are among 51 computing experts representing 39 universities worldwide to receive 2019 Amazon Research Awards.


Understanding trade-offs between connectedness and online privacy during crises

May 26, 2020

A new grant is helping researchers explore how attitudes toward privacy change during times of crises, and whether oversharing has been expedited or even encouraged during the coronavirus pandemic.


IST seed grants support tech projects related to COVID-19

May 14, 2020

The College of Information Sciences and Technology recently announced six projects that will receive funding from the college’s seed grant program. Each project will take different approaches to tackle various challenges and needs related to the novel coronavirus pandemic.


Human and AI annotations aim to improve scholarly results in COVID-19 searches

April 17, 2020

Seed funding provided by the Huck Institute of the Life Sciences and the Institute for Computational and Data Science is supporting two research teams from the College of Information Sciences and Technology in their efforts to provide faster and more efficient search results to COVID-19 research queries.


Seed grants jump-start 47 interdisciplinary teams to conduct COVID-19 research

April 14, 2020

With speed and ingenuity, more than 100 researchers across Penn State are shifting their research programs to address the COVID-19 crisis, thanks to funding from a seed grant initiative led by the Huck Institutes of the Life Sciences.


Teams’ technology tools may give researchers a boost in quest to stop COVID-19

April 8, 2020

Teams of Penn State data scientists and students, including ones led by the College of Information Sciences and Technology (IST) and the Applied Research Laboratory (ARL), recently developed tools that they hope will help researchers better understand — and potentially stop — the spread of the novel coronavirus, or COVID-19.


Schreyer Honors scholar applies neural networks to better predict severe storms

February 27, 2020

As part of his honors thesis, a Penn State and Schreyer Honors student is researching data that could help increase preparation time for severe storm systems.


Profit-prediction system may lower suicide rates among indebted Indian farmers

February 27, 2020

Researchers from the College of Information Sciences and Technology are taking steps to address the alarming rate of suicides among indebted farmers in India, by developing a deep-learning algorithm as the first step in a decision-support system that could predict future market values of crops.


New research center will focus on socially responsible artificial intelligence

February 14, 2020

Penn State has launched the Center for Socially Responsible Artificial Intelligence, a multi-unit research center that promotes the thoughtful development and application of AI and studies its impact on all areas of human endeavor.


Penn State receives five-year $3.7 million grant to study virus evolution

February 7, 2020

The evolution of viruses will be the focus of a five-year, $3.7 million grant from the National Science Foundation’s new program on convergence research, to an interdisciplinary team led by Penn State. The grant is in two phases, depending on successful completion of phase one milestones.


Using machine learning to reduce traffic congestion

January 17, 2020

Researchers in Penn State's College of Information Sciences and Technology are advancing work that utilizes machine learning methods to improve traffic signal control at urban intersections around the world.


The impacts of automation and AI on the next WPSU 'Digging Deeper'

January 17, 2020

Penn State President Eric Barron and a pair of University experts will discuss the impacts of automation and artificial intelligence during the next episode of WPSU Penn State’s “Digging Deeper” on Sunday, Jan. 26.