Harnessing the Power of Large Language Models for Empathetic Response Generation: Empirical Investigations and Improvements.
Yushan QianWeinan ZhangTing LiuPublished in: EMNLP (Findings) (2023)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- language modelling
- speech recognition
- information retrieval
- smoothing methods
- query expansion
- statistical language models
- document retrieval
- retrieval model
- machine learning
- pseudo relevance feedback
- language models for information retrieval
- language model for information retrieval
- document ranking
- relevance model
- query terms
- test collection
- vector space model
- ad hoc information retrieval
- context sensitive
- document length
- decision trees
- bayesian networks