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human-computer interaction

2,089 papers

#artificial intelligence Preprint Open access Oct 2026

Beyond Behavioral Accuracy: Evaluating Individual-Level Fidelity in LLM Investor Simulation

Large language models (LLMs) are increasingly used as user simulators, but can they faithfully reproduce an individual's behavior and decision logic over time? We investigate this question in a longitudinal paper-trading study with 80 participants. Using rolling next-day predictions, we evaluate trading activity, buy-s...

Jiajie He, Yuanhong Jiang, Xintong Chen et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Agents for Experiments, Experiments for Agents: A Design Grammar for AI-Enabled Experimental Science

Human-AI experiments vary who receives information, who can act, and who holds decision authority. Precise descriptions of individual studies do not by themselves provide a common language for comparing these arrangements. This conceptual commentary proposes SEED (Structural Encoding for Experimental Discovery), a gram...

Yingjie Zhang, Chun Feng, Weizhang Zhu et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

ArrayTac: A Closed-Loop Piezoelectric Tactile Platform for Continuously Tunable Rendering of Shape, Stiffness, and Friction

Human touch depends on the integration of shape, stiffness, and friction, yet existing tactile displays cannot render these cues together as continuously tunable, high-fidelity signals for intuitive perception. We present ArrayTac, a closed-loop piezoelectric tactile platform that simultaneously renders these three tac...

Tianhai Liang, Shiyi Guo, Baiye Cheng et al. · 0 citations
#human-computer interacti... Preprint Open access Oct 2026

A Stratified Multi-Rater Evaluation of LLM-Based Virtual Standardized Patients with a Deployed Data-Generation Platform

The Objective Structured Clinical Examination (OSCE) is widely used to assess clinical communication skills in medical education, requiring trainees to take histories and reason clinically with standardized patients (SPs). Large language model (LLM)-based virtual standardized patients (VSPs), typically built by persona...

Yongjin Yi, Jinyong Park, Sejoong Kim · 0 citations
#artificial intelligence Preprint Open access Oct 2026

From AI-Free Gates to AI-First Work: How Engineering Students in India Navigate University Education and Career Preparation Without AI Guidelines

Engineering graduates in India enter a technology sector that is being reshaped by generative AI, yet the route into that sector runs through examinations and campus placement screens that largely exclude AI. Institutions in India have an approved intake of nearly 2.9 million seats in engineering and technology for 202...

Samhitha Goutham, Ziwei Gu · 0 citations
#human-computer interacti... Preprint Oct 2026

Scriptorium: System Design and Implementation of a Multi-Human, Multi-AI Collaborative Digital Library Search Platform

Scriptorium's complete system architecture, data model, collaborative-interaction design rationale, and AI orchestration mechanism are documents, including verbatim agent prompts, the deterministic guardrails that constrain them, the language model and retrieval configuration, and the steps needed to run the system.

Abbas Pirmoradi, Milad Momeni, Anna Chu et al. · 0 citations
#human-computer interacti... Preprint Open access Oct 2026

"You Already Have Me--Why Do You Still Use Blued?" How Gay Dating Apps Shape Intimate Relationships Among Chinese Gay Men

Gay dating applications such as Blued are widely used for meeting partners, yet their role does not end once an intimate relationship is formed. When these platforms persist within an established relationship, they transform from matchmaking tools into a form of relational infrastructure that both partners must continu...

Yibo Meng, Lyumanshan Ye, Bingyi Liu et al. · 0 citations
#human-computer interacti... Preprint Open access Oct 2026

Navigating Deception on Gay Dating Apps: A Qualitative Study of Users' Experiences, Verification Strategies, and Community Knowledge in China

Gay dating applications have become essential platforms for sexual minority men to seek relationships, intimacy, and community, yet they also expose users to a range of deceptive interactions that remain underexplored in HCI and CSCW research. This study examines how gay male users in China experience, identify, and re...

Yibo Meng, Lyumanshan Ye, Bingyi Liu et al. · 0 citations
#human-computer interacti... Preprint Open access Oct 2026

Building Drift: Documenting On-Site Construction Adaptations Across Material Lifecycles

In a circular economy for construction, reclaimed materials carry prior lives of use and go on to have post-lives in future buildings. Yet working with such materials introduces unpredictability that requires on-site improvisation, making their reuse challenging to document and scale across building lifetimes. Without...

Ritik Batra, Martin Tamke, Tom Svilans et al. · 0 citations
#human-computer interacti... Preprint Open access Oct 2026

"Like Taking the Path of Least Resistance": Exploring the Impact of LLM Interaction on the Creative Process of Programming

Creativity is fundamentally human. As AI takes on more of the generative work that once required human imagination, despite documented limitations in creative ability, a critical question emerges: How does GenAI affect users' creativity? Through a within-subject study followed by retrospective interviews with (N=20) pr...

Zeinabsadat Saghi, Run Huang, Souti Chattopadhyay · 0 citations
#artificial intelligence Preprint Open access Oct 2026

The Watchtower Imperative: Lifespan-Calibrated Evaluation for Frontier AI

The gap between AI capability deployment and safety assurance is structural and cannot be closed through internal evaluations alone. Analyzing documented harms (2017-2026) across the human lifespan reveals that disparate incidents --- from voice assistants endangering children to AI companions implicated in adolescent...

Casey M. Williams, Jennifer Victoria Scurrell · 0 citations

From tech blogs

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Microsoft Research Blog Nov 5, 2026

Formally verifying agent-written full-stack web apps with PDD Kit

AI agents can generate code at a scale that’s hard for humans to review line-by-line. PDD Kit helps ensure the code is doing what the developer intended by creating formal specifications and testing against them. It converts developer intent into a Verus specification, proves AI-generated code meets it for every input, and uses tests where proofs aren't practical. Developers review intent, not every line. The post Formally verifying agent-written full-stack web apps with PDD Kit appeared first o…

MIT News · Artificial Intelligence Oct 28, 2026

Making machines that can listen

Professor Paris Smaragdis develops computers with superhuman hearing for applications like speech recognition, music understanding, and environmental monitoring.

MIT News · Artificial Intelligence Oct 23, 2026

Reinforcing the value of human understanding at MIT

During the School of Humanities, Arts, and Social Sciences’ 75th Anniversary Symposium, President Sally Kornbluth said “MIT has never needed your particular insight and guidance more than we do now.”

MIT News · Artificial Intelligence Oct 23, 2026

Q&A: How AI came to model the “messy” human mind

Assistant Professor Benjamin Lindquist studies how engineers deliberately injected randomness into early AI, giving rise to deep-learning models that sometimes hallucinate.

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