Understanding the role of human-inspired heuristics for retrieval models.
Xiangsheng LiYiqun LiuJiaxin MaoPublished in: Frontiers Comput. Sci. (2022)
Keyphrases
- retrieval model
- retrieval functions
- information retrieval systems
- test collection
- language modeling
- retrieval effectiveness
- language model
- statistical language models
- document retrieval
- information retrieval
- retrieval framework
- retrieval systems
- vector space
- query expansion
- vector space model
- user queries
- relevance feedback
- tf idf
- relevant documents
- sentence retrieval
- search engine
- improvements in retrieval effectiveness
- inference network model
- machine learning
- term dependencies