TimeChara: Evaluating Point-in-Time Character Hallucination of Role-Playing Large Language Models.
Jaewoo AhnTaehyun LeeJunyoung LimJin-Hwa KimSangdoo YunHwaran LeeGunhee KimPublished in: CoRR (2024)
Keyphrases
- language model
- role playing
- language modeling
- n gram
- probabilistic model
- information retrieval
- speech recognition
- query expansion
- language modelling
- document retrieval
- retrieval model
- test collection
- ad hoc information retrieval
- language models for information retrieval
- statistical language models
- query terms
- context sensitive
- smoothing methods
- relevance model
- document ranking
- query specific
- pseudo relevance feedback
- document length
- word error rate
- vector space model
- co occurrence