Building a Role Specified Open-Domain Dialogue System Leveraging Large-Scale Language Models.
Sanghwan BaeDong-Hyun KwakSungdong KimDonghoon HamSoyoung KangSang-Woo LeeWoo-Myoung ParkPublished in: NAACL-HLT (2022)
Keyphrases
- language model
- open domain
- dialogue system
- language modeling
- information extraction
- information retrieval
- probabilistic model
- natural language
- n gram
- document retrieval
- query expansion
- retrieval model
- query terms
- test collection
- question answering
- statistical language models
- vector space model
- smoothing methods
- language models for information retrieval
- human users
- user model
- pseudo relevance feedback
- question answering systems
- unknown words
- retrieval effectiveness
- web documents
- user profiles