Ax Hyunjun Jeon, Kyuyoung Kim, Jinwoo Shin 3/24/2026

RedacBench: Can AI Erase Your Secrets?

RedacBench: comprehensive benchmark for evaluating LLM-based redaction systems' ability to remove sensitive information from unstructured text.

Ax Bahare Riahi, Ally Limke, Xiaoyi Tian, Viktoriia Storozhevykh, Sayali Patukale, Tahreem Yasir, Khushbu Singh, Jennifer Chiu, Nicholas lytle, Tiffany Barnes, Veronica Catete 3/24/2026

Exploring Teacher-Chatbot Interaction and Affect in Block-Based Programming

Qualitative study of middle school teachers using LLM chatbots in block-based programming environments examining interaction patterns and affect.

Ax Dang Nguyen, Harvey Yiyun Fu, Peter West, Chenhao Tan, Ari Holtzman 3/24/2026

Email in the Era of LLMs

HR Simulator game studies LLM email generation for workplace communication, comparing human and model outputs on social task performance.

Ax Saadi Lahlou (London School of Economics and Political Science, Paris Institute for Advanced Study), Annabelle Gouttebroze (London School of Economics and Political Science), Atrina Oraee (London School of Economics and Political Science), Julian Madera (London School of Economics and Political Science) 3/24/2026

Writing literature reviews with AI: principles, hurdles and some lessons learned

Qualitative study comparing literature reviews generated by LLMs with varying corpus selections, revealing biases and factual gaps in outputs.

Ax Jussi Keppo, Yuze Li, Gerry Tsoukalas, Nuo Yuan 3/24/2026

On the Fragility of AI Agent Collusion

Empirical analysis of algorithmic collusion fragility in LLM agents with heterogeneous parameters using 2000+ compute hours of experiments.

Ax Yuxuan He, Chaiming Huang, Yifan Wu, Hongjun Wang, Chenkui Shen, Jifan Zhang, Long Li 3/24/2026

Leum-VL Technical Report

Leum-VL technical report on multimodal model for analyzing short video structure and temporal organization beyond scene description.

Ax Vicen\c{c} Torra, Maria Bras-Amor\'os 3/24/2026

Memory poisoning and secure multi-agent systems

Analysis of memory poisoning attacks on agentic AI and multi-agent systems, covering semantic, episodic, and short-term memory vulnerabilities.

Ax Ata Poyraz Turna, Asrin Efe Yorulmaz, Tamer Ba\c{s}ar 3/24/2026

Meta-Learning for Repeated Bayesian Persuasion

Meta-learning algorithms for repeated Bayesian persuasion exploiting structural similarity across strategic interaction tasks.