Teenagers use generative artificial intelligence for many purposes, including emotional support and social interactions. A study by University of Illinois Urbana-Champaign researchers found that parents have little understanding of GAI, how their children use it and its potential risks, and that GAI platforms offer insufficient protection to ensure children’s safety.

Little did doctoral candidate Kainen Bell know in 2013 when he was an undergraduate studying abroad in Brazil that the country would play a major role in his future dissertation research. Since his first trip, he has returned to Brazil multiple times, even completing a Fulbright study and working for a community-based organization in the country. Now, Bell is preparing to return again, this time to spend ten months conducting research as a recipient of the prestigious Fulbright-Hays Doctoral Dissertation Research Abroad (DDRA) Fellowship.

iSchool faculty and students will present their research at the 26th International Association for Computing Machinery (ACM) Special Interest Group (SIG) ACCESS Conference on Computers and Accessibility (ASSETS 2024), which will be held on October 28-30 in St. John's, Newfoundland and Labrador, Canada. The conference is the premier forum for presenting research on design, evaluation, use, and education related to computing for people with disabilities and older adults.

Identifying whether online information is faulty or ungrounded is important to ensure information integrity and a well-informed public. This was especially challenging during the COVID-19 pandemic when misinformation spread like wildfire across the Internet. A new project led by Associate Professor Dong Wang will integrate diverse human and machine intelligence to examine multimodal data (e.g., text and image) that was produced during the pandemic. His project, "Crowd-Assisted Human-AI Teaming with Explanations," has been awarded a three-year, $599,999 grant from the National Science Foundation (NSF).

The National Science Foundation (NSF) has awarded Assistant Professor JooYoung Seo a four-year, $459,000 grant to create inclusive learning environments and advance workplace equity for persons with disabilities in STEM fields. The project will build on Seo's work in developing open-source tools that can augment visual charts into touchable (braille), readable (text), and audible (sound) representations.

Associate Professor Yun Huang has been named a 2024-2025 Linowes Fellow by the Cline Center for Advanced Social Research at the University of Illinois. The fellowship "provides exceptionally promising tenure-stream faculty with opportunities for innovation and discovery using the Cline Center's data holdings and/or analytic tools."

Doctoral candidate Si Chen successfully defended her dissertation, "Designing Ethical Emotion AI-based Learning Experience among Ability-Diverse Users," on July 30.

iSchool faculty are studying ways to improve user experience, with a common goal of improving technology and applications for the needs of individual users. These researchers are working with diverse groups to gain feedback, and several current projects are focused on experiences for users with disabilities.

PhD student Abhinav Choudhry has received a 2024-2026 Institute for Information Literacy at Purdue research award for his project, "Gamified Finance Simulator for Older Adults: A Financial Literacy and Vulnerability Intervention." The $4,000 award is intended for research that enables people to navigate and contribute to today's information environment. Associate Professor Rachel Adler and PhD student Kyrie Zhixuan Zhou will serve as co-principal investigators on the project, which aims to create a gamified simulation of digital banking. 

Doctoral candidate Qingxiao Zheng successfully defended her dissertation, "Shifting Paradigms in the UX Evaluation of Human-AI Interaction: From Dyadic to Monadic Designs," on May 27.

iSchool faculty and students will present their research at the ACM Conference on Human Factors in Computing Systems (CHI 2024), which will be held from May 11-16 in Honolulu, Hawaii. The conference, considered the most prestigious in the field of Human-Computer Interaction, attracts researchers and practitioners from around the globe. The theme for CHI 2024 is "Surfing the World."

iSchool researchers will present their work at the Association for Information Science & Technology (ASIS&T) Midwest Chapter Spring Symposium on April 26. The inaugural symposium will include talks by seventeen researchers from ten institutions across the Midwest region.

Assistant Professor JooYoung Seo and Mine Dogucu, professor of statistics in the Donald Bren School of Information and Computer Sciences at the University of California Irvine, have coauthored a chapter in the new book Teaching Accessible Computing. The goal of the book, which is edited by Alannah Oleson, Amy J. Ko and Richard Ladner, is to help educators feel confident in introducing topics related to disability and accessible computing and integrating accessibility into their courses.

A new study conducted by PhD student Michelle Bak and Assistant Professor Jessie Chin, which was recently published in the Journal of the American Medical Informatics Association (JAMIA), reveals how large language models (LLMs) respond to different motivational states. In their evaluation of three LLM-based generative conversational agents (GAs)—ChatGPT, Google Bard, and Llama 2—the researchers found that while GAs are able to identify users' motivation states and provide relevant information when individuals have established goals, they are less likely to provide guidance when the users are hesitant or ambivalent about changing their behavior.

The iSchool is pleased to announce that Ismini Lourentzou will join the faculty as an assistant professor in January 2024. She is currently an assistant professor in the Department of Computer Science and director of the Perception and LANguage (PLAN) Lab at Virginia Tech.

Associate Professors Yang Wang and Yun Huang are spearheading a project in collaboration with experts from the University of California-Berkeley and Stanford University to help ensure emerging artificial intelligence (AI) development proceeds in a democratic manner that is mindful of underserved groups. Informatics PhD student Tanusree Sharma is also leading this initiative as a critical component of her dissertation work.

The iSchool is pleased to announce that Rachel Adler will join the faculty as an associate professor in August 2023. She currently serves as an associate professor in the Department of Computer Science at Northeastern Illinois University. 

Associate Professor Dong Wang is the lead author of a book that introduces a new paradigm integrating edge computing, humans, and artificial intelligence (AI). Social Edge Computing: Empowering Human-Centric Edge Computing, Learning and Intelligence (Springer) is coauthored by Daniel "Yue" Zhang, research scientist at Amazon Alexa AI. 

Assistant Professor JooYoung Seo has received a $5,000 grant from the nonprofit organization Teach Access to develop and implement a new accessibility module. Seo was one of 19 recipients nationwide who were awarded a faculty grant to infuse accessibility into curricula by creating "modules, presentations, exercises, or curriculum enhancements centered around the fundamental concepts and skills of accessible design and development." 

The University of Illinois is part of a nine-university consortium led by the University of Buffalo that has been awarded a $20 million grant by the National Science Foundation (NSF) to establish a national institute that develops artificial intelligence systems that identify and assist young children with speech and/or language processing challenges.