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Evaluation Metric Validity

Investigates the statistical reliability and sensitivity of default metrics used to evaluate generative models across modalities.

10 papers

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  1. Oct 2026 · Warsaw University of Technology

    Default kernel metrics for generative models miss rotation changes at common sample sizes

    Reveals that default kernel-based metrics fail to detect rotation changes, motivating more robust evaluation designs.

  2. 2 further papers

    Oct 2026

    AI model rankings can reverse when prompts include solved examples

    Shows that benchmark rankings reverse when prompts include solved examples, questioning metric robustness and fairness.

  3. 1 further paper

    Oct 2026 · Technical University of Munich

    Batching makes AI grading verdicts depend on the other items

    Shows LLM-judge pass/fail verdicts flip 11-22% based on which items share a batch, exposing sensitivity of grading metrics to evaluation setup.

  4. 1 further paper

    Nov 2026 · Universität Zürich, ETH Zürich

    AI hiring tools favor some writing models over others, not candidate quality

    Reveals a stable evaluator-model preference hierarchy in AI-mediated hiring, showing LLM judges score writers by model identity rather than candidate quality.

  5. 1 further paper

    Nov 2026 · Allen Institute for AI, New York University

    Language models struggle with state tracking beyond the simplest cases

    Introduces a four-level hierarchy for state tracking and tests current models, highlighting evaluation metric validity for a specific reasoning capability.

5 of 10 papers shown