Artificial Intelligence #llm#artificial intelligence
Psychometric Datasheet Reveals 'Dark Current' Bias in LLM-as-a-Judge Evaluation Systems
Researchers introduce a Judge Datasheet protocol to measure biases in LLM-as-a-judge systems, including dark current under vacuum inputs and positional false preference. A case study of three open-weight models reveals stark differences in measurement reliability, with implications for enterprise AI evaluation.
Jun 16, 2026 1 source
