ArCHer: Training Language Model Agents via Hierarchical Multi-Turn RL.
Yifei ZhouAndrea ZanetteJiayi PanSergey LevineAviral KumarPublished in: CoRR (2024)
Keyphrases
- language model
- multi agent
- language modeling
- n gram
- document retrieval
- probabilistic model
- retrieval model
- language modelling
- query expansion
- speech recognition
- information retrieval
- reinforcement learning
- test collection
- mixture model
- smoothing methods
- translation model
- language model for information retrieval
- ad hoc information retrieval
- vector space model
- context sensitive
- query terms
- document length
- training set
- learning algorithm
- relevance model
- document ranking
- unsupervised learning
- semi supervised
- statistical language models
- language models for information retrieval