activity
20192026
most citedThe Ethics of AI Ethics -- An Evaluation of Guidelines

1.8k citations · 2.9k across the 27 of their papers we have counts for

collaborators

30 papers

cs.CL2026

Deception by Omission: Language Models Knowingly Hide Their Mistakes

Lucas Florin, Amelie Knecht, Ulysse Schaller +1

Large language models (LLMs) increasingly act as agents with little human oversight, so potential mistakes they make can go unnoticed. Users then depend on the model to report what…

cs.CL2026

How Much Do LLM-as-a-Judge Design Choices Matter? A Systematic Comparison of Prompt Designs, Rating Scales, and Models

Laurène Vaugrante, Thilo Hagendorff

Researchers increasingly use Large Language Models as judges (LLM-as-a-judge) to evaluate model outputs. Yet there are no standards for how to design these judges. Typically, resea…

cs.AI2026

Shutdown Sabotage Propensities in Multi-Agent Systems

Amelie Knecht, Ulysse Schaller, Christopher Summerfield +1

The final safeguard against rogue AI behavior is the human ability to shut systems down. It has been theorized that when an AI is instructed to perform a task, self-preservation ca…

cs.CL2026

Evaluation Awareness in Language Models Has Limited Effect on Behaviour

Amelie Knecht, Lucas Florin, Thilo Hagendorff

Large reasoning models (LRMs) sometimes note in their chain of thought (CoT) that they may be under evaluation. Researchers worry that this verbalised evaluation awareness (VEA) ca…

cs.CL2026

"Dark Triad" Model Organisms of Misalignment: Narrow Fine-Tuning Mirrors Human Antisocial Behavior

Roshni Lulla, Fiona Collins, Sanaya Parekh +2

The alignment problem refers to concerns regarding powerful intelligences, ensuring compatibility with human preferences and values as capabilities increase. Current large language…

cs.CL2026

Emergently Misaligned Language Models Show Behavioral Self-Awareness That Shifts With Subsequent Realignment

Laurène Vaugrante, Anietta Weckauff, Thilo Hagendorff

Recent research has demonstrated that large language models (LLMs) fine-tuned on incorrect trivia question-answer pairs exhibit toxicity - a phenomenon later termed "emergent misal…