The "Cs — Hc" category on Gist.Science explores the fascinating intersection where computer science meets human cognition, behavior, and society. Here, you will find research examining how algorithms shape our interactions, how artificial intelligence influences decision-making, and the complex ways technology integrates into daily life. These studies bridge the gap between technical systems and the people who use them, offering insights that are vital for developers, policymakers, and anyone curious about our digital future.

Every new preprint in this field is sourced directly from arXiv and processed by our team to ensure clarity for all readers. We provide both plain-language overviews for general understanding and detailed technical summaries for experts, making cutting-edge research accessible without losing scientific rigor. Below are the latest papers from this category, offering a fresh look at how code and culture intertwine.

A Case Study Reexamining the Cold-Start Problem in Knowledge Tracing Models and Implications for SafeInsights, an Education Research Infrastructure

This study replicates and extends Zhang et al. (2021) on the cold-start problem in knowledge tracing models using the FoundationalASSIST dataset to demonstrate that model performance varies across student practice trajectories and problem types, while also showcasing the utility of the privacy-preserving SafeInsights infrastructure for facilitating reproducible educational research.

Jiayi Zhang, Ryan S. Baker, Debshila Basu Mallick, Cristina Heffernan, Neil Heffernan2026-06-15💻 cs

The Frustrometer: Detecting User Frustration in Data Visualization Tasks using Biomarkers and Interaction Patterns

This paper presents the Frustrometer, a real-time system that fuses physiological and interaction data to predict user frustration in visualization tasks, finding that mouse movements and gaze patterns are more effective predictors than physiological signals like heart rate or skin response.

Johannes Ellemose, Sophia Wanner, Djordje Slijepčević, Laura Cesar, Vanessa Leung, Wolfgang Aigner, Niklas Elmqvist2026-06-15💻 cs

Rethinking the UI of GenUI: A Tale of Two Designs

This paper rethinks the conventional unstructured, depth-first, high-fidelity approach of GenUI tools by proposing and evaluating a contrastive design featuring structured input, breadth-first exploration, and low-fidelity generation, revealing distinct trade-offs in entry barriers, idea diversity, and fidelity expectations among UX professionals.

Xiang `Anthony' Chen, Savvas Dimitrios Petridis, Tian Deng, Humad Bari, Ruofei Du, Yang Li2026-06-15💻 cs

SpheriCity: Designing Trustworthy Conversational AI for Sustainability Decision Support

This paper introduces SpheriCity, a provenance-first conversational AI prototype designed to enhance trustworthy knowledge sensemaking and cross-document synthesis in sustainability decision-making, validated by expert feedback highlighting the critical role of transparent sourcing and workflow alignment in building user trust.

Ahmed Qayyum, Madison Werner, Kathryn Youngblood, Jenna R. Jambeck, Tahiya Chowdhury2026-06-15🤖 cs.AI

Visible Adoption, Untracked Contribution: GitHub Evidence of the Accountability Gap Across Three Cohorts of an HCI Prototyping Course

This longitudinal study of three HCI course cohorts reveals that while student disclosure of AI tool usage has increased significantly, the persistent gap between general disclosure and specific attribution of AI contributions exposes the inadequacy of current accountability frameworks for capturing continuous, ambient co-creation in the "vibe-coding" era.

Maria Teresa Parreira, Pranav Prabhat Sinha, Hauke Sandhaus, Wendy Ju2026-06-15💻 cs

Fabula: Building a Narrative Storytelling Sidekick with the Writers' Community

This paper presents Fabula, an interactive AI-powered app for fiction writers that utilizes hierarchical narrative planning and participatory design with 42 experts to evaluate how generative models, transparent narrative structures, and iterative planning tools impact story quality and writer creativity across diverse storytelling traditions.

Piotr Mirowski, Ben Wedin, Reinald Kim Amplayo, Rich Galt, Duncan Williams, Rida Qadri, Jaume Sanchez-Elias, Erin Drake-Kajioka, Sian Gooding, Lucia Lopez-Rivilla, Joao G. M. Araujo, Lion Schulz, Sati (…)2026-06-15💻 cs

A Computational Audit of Demographic Association Encoding in ClinicalBERT Language Predictions

This paper presents a computational audit of ClinicalBERT revealing that representational bias in the model operates primarily through internal amplification of demographic associations rather than simple inheritance from training data, as evidenced by systematic deviations between model predictions and empirical corpus frequencies across race and gender categories.

Kehinde Temitayo Soetan2026-06-15💬 cs.CL