Inside Ai2's Novelty Eval: Human-Human and Human-AI Idea Pairing Setup

allen_ai · x · 2026-10-28

Ai2 evaluated judge models on two sets: human-only pairs (stronger vs weaker evidence of novelty) and human-AI pairs (human ideas with novelty evidence vs basic LLM-generated ideas, assumed less novel). Judges either picked the more novel idea in each pair or labeled single ideas as novel or not.

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