{"id":"2604.05460","title":"LLM Evaluation as Tensor Completion: Low Rank Structure and Semiparametric Efficiency","url":"https://codeofpaper.com/paper/2604.05460","arxiv_url":"https://arxiv.org/abs/2604.05460","published":"2026-04-07","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":1}