36 citations · 100 across the 22 of their papers we have counts for
24 papers
Clinician use of language models diverges from how the models are evaluated
Krithik Vishwanath, Haitong Lin, Anton Alyakin +19
Large language model (LLM) assistants are being deployed to clinicians across health systems, and judgments about their readiness rest largely on benchmark scores, most of them der…
Evaluating Smart Home Device User Responses to their (Un)Confirmed Privacy Expectations
Tania Khatun, Mahdieh Sheikh Rezaei, Danny Yuxing Huang +2
Users of smart home devices are often unaware of how their devices handle personal data. We examine how revealing these data practices influences user trust, satisfaction, and copi…
Comparing the Emotional Impact of Thematic Versus Episodic Framing in Visualization Text
Poorna Talkad Sukumar, Maurizio Porfiri, Oded Nov
Although textual framing in data visualizations is known to influence comprehension, recall, and perceptions of bias, its effects on viewers' emotional responses remain underexplor…
The Impact of Response Latency and Task Type on Human-LLM Interaction and Perception
Felicia Fang-Yi Tan, Moritz A. Messerschmidt, Wen Yin +1
Responsiveness in large language model (LLM) applications is widely assumed to be critical, yet the impact of latency on user behavior and perception of output quality has not been…
Studying the Separability of Visual Channel Pairs in Symbol Maps
Poorna Talkad Sukumar, Maurizio Porfiri, Oded Nov
Visualizations often encode multivariate data by mapping attributes to distinct visual channels such as color, size, or shape. The effectiveness of these encodings depends on separ…
Investigating Writing Professionals' Relationships with Generative AI: How Combined Perceptions of Rivalry and Collaboration Shape Work Practices and Outcomes
Rama Adithya Varanasi, Oded Nov, Batia Mishan Wiesenfeld
This study investigates how professional writers' complex relationship with GenAI shapes their work practices and outcomes. Through a cross-sectional survey with writing profession…
Counting the Wait: Effects of Temporal Feedback on Downstream Task Performance and Perceived Wait-Time Experience during System-Imposed Delays
Felicia Fang-Yi Tan, Oded Nov
System-imposed wait times can significantly disrupt digital workflows, affecting user experience and task performance. Prior HCI research has examined how temporal feedback, such a…
Seeing Identity in Data: Can Anthropographics Uncover Racial Homophily in Emotional Responses?
Poorna Talkad Sukumar, Maurizio Porfiri, Oded Nov
Racial homophily refers to the tendency of individuals to associate with others of the same racial or ethnic background. A recent study found no evidence of racial homophily in res…
AI Rivalry as a Craft: How Resisting and Embracing Generative AI Reshape Writing Professions
Rama Adithya Varanasi, Batia Mishan Wiesenfeld, Oded Nov
Generative AI (GAI) technologies are disrupting professional writing, challenging traditional practices. Recent studies explore GAI adoption experiences of creative practitioners,…
Connections Beyond Data: Exploring Homophily With Visualizations
Poorna Talkad Sukumar, Maurizio Porfiri, Oded Nov
Homophily refers to the tendency of individuals to associate with others who are similar to them in characteristics, such as, race, ethnicity, age, gender, or interests. In this pa…
Personalizing Privacy Protection With Individuals' Regulatory Focus: Would You Preserve or Enhance Your Information Privacy?
Reza Ghaiumy Anaraky, Yao Li, Hichang Cho +4
In this study, we explore the effectiveness of persuasive messages endorsing the adoption of a privacy protection technology (IoT Inspector) tailored to individuals' regulatory foc…
Putting ChatGPT's Medical Advice to the (Turing) Test
Oded Nov, Nina Singh, Devin Mann
Objective: Assess the feasibility of using ChatGPT or a similar AI-based chatbot for patient-provider communication. Participants: A US representative sample of 430 study participa…
Think About the Stakeholders First! Towards an Algorithmic Transparency Playbook for Regulatory Compliance
Andrew Bell, Oded Nov, Julia Stoyanovich
Increasingly, laws are being proposed and passed by governments around the world to regulate Artificial Intelligence (AI) systems implemented into the public and private sectors. M…
An Exploration And Validation of Visual Factors in Understanding Classification Rule Sets
Jun Yuan, Oded Nov, Enrico Bertini
Rule sets are often used in Machine Learning (ML) as a way to communicate the model logic in settings where transparency and intelligibility are necessary. Rule sets are typically…
A Game-Theoretic Analysis of Competitive Editing in Wikipedia: Contributors' Effort to Influence Articles and the Community's Attempt to Ensure Neutrality
Santhanakrishnan Anand, Ofer Arazy, Narayan B. Mandayam +1
Peer production, such as the collaborative authoring of Wikipedia articles, involves both cooperation and competition between contributors, and we focus on the latter. As individua…
Visualizing Rule Sets: Exploration and Validation of a Design Space
Jun Yuan, Oded Nov, Enrico Bertini
Rule sets are often used in Machine Learning (ML) as a way to communicate the model logic in settings where transparency and intelligibility are necessary. Rule sets are typically…
Interface Features and Users' Well-Being: Measuring the Sensitivity of Users' Well-Being to Resource Constraints and Feature Types
Oded Nov
Users increasingly face multiple interface features on one hand, and constraints on available resources (e.g., time, attention) on the other. Understanding the sensitivity of users…
SONYC-UST-V2: An Urban Sound Tagging Dataset with Spatiotemporal Context
Mark Cartwright, Jason Cramer, Ana Elisa Mendez Mendez +9
We present SONYC-UST-V2, a dataset for urban sound tagging with spatiotemporal information. This dataset is aimed for the development and evaluation of machine listening systems fo…
Good for the Many or Best for the Few? A Dilemma in the Design of Algorithmic Advice
Graham Dove, Martina Balestra, Devin Mann +1
Applications in a range of domains, including route planning and well-being, offer advice based on the social information available in prior users' aggregated activity. When design…
The Transformation of Patient-Clinician Relationships With AI-Based Medical Advice: A "Bring Your Own Algorithm" Era in Healthcare
Oded Nov, Yindalon Aphinyanaphongs, Yvonne W. Lui +5
One of the dramatic trends at the intersection of computing and healthcare has been patients' increased access to medical information, ranging from self-tracked physiological data…
Evaluation of a Recommender System for Assisting Novice Game Designers
Tiago Machado, Daniel Gopstein, Oded Nov +3
Game development is a complex task involving multiple disciplines and technologies. Developers and researchers alike have suggested that AI-driven game design assistants may improv…
SONYC: A System for the Monitoring, Analysis and Mitigation of Urban Noise Pollution
Juan Pablo Bello, Claudio Silva, Oded Nov +5
We present the Sounds of New York City (SONYC) project, a smart cities initiative focused on developing a cyber-physical system for the monitoring, analysis and mitigation of urban…
Using Interactive Information Labels to Assist Decision Making Under Uncertainty: The Case for Long-term Saving
Junius Gunaratne, Oded Nov
Product information labels can help users understand complex information leading them to make better decisions. One area where consumers are particularly prone to make costly decis…
A Game Theoretic Analysis of Collaboration in Wikipedia
S. Anand, Ofer Arazy, Narayan Mandayam +1
Peer production projects such as Wikipedia or open-source software development allow volunteers to collectively create knowledge based products. The inclusive nature of such projec…