New game can help users identify, avoid online echo chambers
October 15, 2021
Researchers at the College of Information Sciences and Technology have developed a theory-based game that enables a player to test their own awareness of content that could result in an echo chamber and to observe how echo chambers are accelerated by the spread of misinformation.
Search engine could help researchers scour internet for privacy documents
October 13, 2021
Researchers say a search engine, which uses an artificial intelligence called natural language processing, could be an important tool for researchers trying to find ways to design a safer internet.
What was really the secret behind Van Gogh's success?
October 4, 2021
Before developing his famed “drip technique,” abstract artist Jackson Pollock dabbled in drawing, print making and surrealist paintings of humans, animals and nature.
Vasant Honavar named Huck Chair in Biomedical Data Sciences and AI
October 4, 2021
Vasant Honavar, professor in the College of Information Sciences and Technology, has been named the Dorothy Foehr Huck and J. Lloyd Huck Chair in Biomedical Data Sciences and Artificial Intelligence by the University’s Huck Institutes of the Life Sciences.
New tool fuses expert knowledge and deep learning features to detect sleep apnea
September 30, 2021
Individuals who suspect they have sleep apnea — and the doctors who diagnose them — could soon have more effective way to automatically detect the condition at home, thanks to a new method developed by researchers at the Penn State College of Information Sciences and Technology.
College of IST announces six seed grant recipients
September 27, 2021
The Penn State College of Information Sciences and Technology recently announced six projects that will receive funding from the college’s seed grant program. The program provides preliminary funding for IST researchers and collaborators to initiate new projects.
COVID-19 study aims to make local policy announcements more culturally dependent
September 8, 2021
Researchers from the Penn State College of Information Sciences and Technology recently studied a new form of crisis information exchange that has emerged between geographically dispersed areas to facilitate local crisis responses during the COVID-19 pandemic.
Surprisingly popular voting algorithm developed to recover ranked choices
August 25, 2021
Imagine you are asked to rank the counties in Pennsylvania in terms of number of COVID-19 infections. Or you may be asked to rank cities in Pennsylvania based on their populations.
Andrea Tapia named associate dean for research in the College of IST
August 25, 2021
Andrea Tapia, professor in the College of Information Sciences and Technology (IST), has been named IST’s associate dean for research, effective Sept. 1.
New tool could help authors bust writer's block in novel-length works
August 24, 2021
Authors experiencing writer’s block could soon have a new way to help develop the next section of their story. Researchers at the Penn State College of Information Sciences and Technology recently introduced a new technology that forecasts the future development of an ongoing written story.
New framework could help teachers personalize their professional learning
August 18, 2021
Digital badges used as emblems to indicate an accomplishment or skill is a concept familiar to online learners seeking advanced knowledge in their profession. For many learners, digital badges have been used as a motivation to continue along a prescribed path — often through workshop attendance or completion of required online learning modules.
Block by block: Researchers use Minecraft to advance artificial intelligence
August 10, 2021
Researchers received a $900,000 grant to create artificial intelligence that can plan for and solve future problems. They will test the new software on the video game Minecraft.
Counting pandemic behaviors to inform public health decisions
August 10, 2021
The COVID-19 pandemic has brought many significant changes to people's lives, but one of the most visible signals of this has been the proliferation of masks and other face-coverings in public spaces.
Honeypot security technique can also stop attacks in natural language processing
July 28, 2021
As online fake news detectors and spam filters become more sophisticated, so do attackers’ methods to trick them — including attacks through the “universal trigger.” In this learning-based method, an attacker uses a phrase or set of words to fool an indefinite number of inputs, which could lead to more fake news appearing in your social media fe
Networking and collaboration lead to best paper award for IST doctoral student
July 15, 2021
At the College of Information Sciences and Technology, doctoral student Jeongwon Jo has benefited from having access to an interdisciplinary network of experts and scholars to help advance her research.
Women and lower-education users more likely to tweet personal information
July 7, 2021
When it comes to what users share on Twitter, women and users who never attended college voluntarily disclose more personal information than users from other socioeconomic and demographic backgrounds — potentially making these populations more susceptible to online privacy threats, according to a recent study led by the Penn State College of Inf
Susser awarded Haile Family Early Career Professorship at IST
June 25, 2021
Assistant Professor Daniel Susser has been awarded the Haile Family Early Career Professorship in Information Sciences and Technology. The endowed position supports standout faculty members to foster a commitment to teaching, provide funds for emerging research, and offer recognition for their accomplishments.
IST faculty named executive VP of society on computer-human interaction
June 24, 2021
Shaowen Bardzell, professor of information sciences and technology, has been elected as executive vice-president for the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI), the premier international society for all professionals, academics and students interested in human-computer interaction.
$1.2 million NSF grant to create search engine for online privacy research
June 23, 2021
A $1.2 million National Science Foundation (NSF) grant will help researchers build a search engine and create other resources for scientists who need to scour billions of online documents to improve online privacy.
IST research well-represented at top Communities and Technologies conference
June 22, 2021
A research group from the Penn State College of Information Sciences and Technology is well-represented at the virtual 10th International Conference on Communities and Technology, which began June 21. Five papers from the Center for Human-Computer Interaction were accepted to the conference, representing 20% of the papers program.
Clickbait headlines might not lure readers as much, may confuse AI
June 18, 2021
A Penn State team of researchers found that clickbait often did not perform any better and, in some cases, performed worse than traditional headlines. They also found that artificial intelligence systems designed to spot clickbait struggled with the task.
Parenting teens: Is there an app for that?
June 17, 2021
Penn State researchers, with funding from the Mental Research Institute, are developing a smartphone app to promote positive, engaged family relationships that support healthy development for adolescents.
Treating non-humans as stakeholders key to sustainable technologies
June 11, 2021
Researchers from the Penn State College of Information Sciences and Technology made a methodological contribution toward a potential answer to the challenging problem of how to operationalize posthuman concepts into practice for human-computer interaction through the art of noticing — specifically, observing birds to reimagine their relationship
Gamrat co-authors book chapter on state of microlearning in higher ed
June 11, 2021
Chris Gamrat, instructional designer at the College of Information Sciences and Technology, is co-author on a chapter in the new book Microlearning in the Digital
Essential workers' tweets show surprising positivity during pandemic
June 9, 2021
During the COVID-19 pandemic, essential workers tweeted less often than general users about COVID-19 but more about overall mental health issues, according to researchers at the Penn State College of Information Sciences and Technology.
Study of police language aims to find patterns that may lead to tragic outcomes
May 25, 2021
With a new grant from the National Institutes of Health, an interdisciplinary team of researchers aims to examine police radio communications to observe what happens during adverse encounters between police officers and male minority youth and study any patterns of interaction that may lead to unfortunate or tragic outcomes.
Two faculty members receive Amazon Research Awards
May 19, 2021
Penn State faculty members James Wang, professor of information sciences and technology, and Rui Zhang, assistant professor of computer science and engineering, each received a 2020 Amazon Research Award, which was announced publicly in April of this year.
2021 Guentter Outstanding Undergraduate Thesis Award finalists, winner named
May 14, 2021
Penn State University Libraries and the Schreyer Honors College recognized the 10th annual finalist presentations and winner of the recently endowed Robert F. Guentter Jr. Outstanding Undergraduate Thesis Award on May 6, immediately following the three finalists’ remote presentations.
Observing eco farmers could guide sustainable information technology innovation
May 14, 2021
Cutting-edge agricultural technology has advanced in recent years, introducing innovations from self-driving tractors and laser scarecrows to robotic bees that aid in pollination.
Virtual conference explores artificial intelligence in a post-COVID world
May 11, 2021
On May 13, the Penn State Center for Socially Responsible Artificial Intelligence hosted "AI in a Post-COVID World," a virtual conference that will brought together experts from a variety of disciplines to discuss how artificial intelligence has aided in tackling the COVID-19 pandemic.
Twitter data unveils issues nursing mothers face, informs proposed interventions
May 5, 2021
Social media has become a platform for new mothers to openly share their experiences of the joys and challenges of parenthood.
Amazon Alexa skill offers supportive care to breast cancer patients
April 27, 2021
Penn State researchers have developed an Amazon Alexa skill to remotely deliver validated interventions to metastatic breast cancer patients in the comfort of their own homes.
AI Hub to help enhance Penn State's global leadership in artificial intelligence
April 23, 2021
Penn State has launched an expanded initiative in Artificial Intelligence (AI), termed the AI Hub, which will bring together the University’s considerable resources and talent in AI to further advance its position as a global leader developing fundamental innovations in AI, in using AI and machine learning (ML) to solve the hardest challenges, a
Penn State center to advance AI tools to accelerate scientific progress
April 23, 2021
A new research center, the Center for Artificial Intelligence Foundations and Scientific Applications, or CENSAI, will unite Penn State researchers to explore the use of artificial intelligence as a tool to dramatically accelerate the scientific process, an initiative that the center’s organizers say could rapidly accelerate scientific progress.
Penn State launches new artificial intelligence center for engineered systems
April 23, 2021
A newly founded, interdisciplinary research center established to further foundational and applied artificial intelligence in engineered systems will be housed in the School of Electrical Engineering and Computer Science in the Penn State College of Engineering.
Dual degrees shape research interests for IST assistant professor
April 21, 2021
Justin Silverman, who joined the College of Information Sciences and Technology last year as an assistant professor with a focus in biomedical statistics, made global headlines last summer for his study suggesting that 80% of U.S. COVID-19 cases went undetected in March 2020.
Explanations in online symptom checkers could improve user trust
April 15, 2021
Have you recently turned to your mobile device or computer to find out if your cough, sniffle or fever could be caused by COVID-19? The online symptom checker you used may have advised you to stay home and call your medical provider if symptoms worsen, or perhaps told you that you may be eligible for COVID-19 testing.
New AI framework introduced for cutting a 'multi-layered cake'
April 14, 2021
Expanding on an established problem in mathematics and computer science known as fair cake-cutting — a metaphor for cutting a cake in a way that each participant receives a slice that they believes to be fair — Hadi Hosseini, assistant professor at the Penn State College of Information Sciences and Technology, and his team have introduced a nove
IST faculty tips for post-pandemic instruction appear in EDUCAUSE Review
April 6, 2021
When remote teaching and learning abruptly replaced traditional classroom instruction at the start of the pandemic, innovations and adaptations were introduced that could be considered to continue in post-pandemic education, according to experts from the Penn State College of Information Sciences and Technology.
Shaowen Bardzell presents keynote at New Materialist Informatics 2021
March 29, 2021
Shaowen Bardzell, professor of information sciences and technology, presented a keynote address on March 23 at the virtual New Materialist Informatics 2021 conference.
IST researchers' book teaches how to build better complex systems interfaces
March 24, 2021
In a new book, "Building Better Interfaces for Remote Autonomous Systems: An Introduction for Systems Engineers," authors from the College of Information Sciences and Technology present a broad review of important design frameworks and concepts of human-computer interaction so that systems engineers can make better decisions and better
New tool could help lessen bias in live television broadcasts
March 18, 2021
From Sunday morning news shows to on-air pregame commentary in sports, live telecasts draw viewers into real-time content on televisions around the world.
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?
AI can help reduce risk of HIV in high-risk communities
February 25, 2021
For nearly two decades, computer scientists have been exploring how a limited number of nodes in a social network can be used to maximize information dissemination.
IST professor named IFIP Pioneer in Human-Computer Interaction
February 17, 2021
John M. “Jack” Carroll, distinguished professor of information sciences and technology, is one of six recipients of the 2020/2021 Pioneer in Human-Computer Interaction Award of the International Federation for Information Processing Technical Committee on Human-Computer Interaction.
Summer program to offer research experience on machine learning in cybersecurity
February 5, 2021
Undergraduate students interested in research surrounding the topic of machine learning in cybersecurity are invited to apply for the 2021 NSF Research Experiences for Undergraduates Site Program, funded by the National Science Foundation.
Researchers test detection methods for AI-generated content
February 5, 2021
In an effort to combat malicious use of artificial intelligence text generators—for example, an adversary generating fake news to share on social media—researchers at the College of Information Sciences and Technology analyzed eight different state-of-the-art natural language generators to identify whether each had a distinct writing style that
Machine learning algorithm may be the key to timely, inexpensive cyber-defense
February 3, 2021
Attacks on vulnerable computer networks and cyber-infrastructure — often called zero-day attacks — can quickly overwhelm traditional defenses. A Penn State-led team of researchers has used a machine learning approach, based on a technique known as reinforcement learning, to create an adaptive cyber-defense against these attacks.
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.
Pandemic survey points to design improvements for future remote learning
January 27, 2021
Last March, the sudden onset of the COVID-19 pandemic severely impacted university operations around the world. Students and instructors quickly transitioned to remote education, demonstrating reliance on new technologies that may have otherwise never been used.