A Hybrid Approach for Optimizing Arabic Semantic Query Expansion.
Azzah AllahimAsma CherifAbdessamad IminePublished in: AICCSA (2021)
Keyphrases
- query expansion
- information retrieval systems
- retrieval effectiveness
- information retrieval
- language model
- pseudo relevance feedback
- language modeling
- relevance feedback
- text retrieval
- automatic query expansion
- relevant documents
- improving search
- ad hoc retrieval
- retrieval model
- original query
- query disambiguation
- natural language
- semantic similarity
- trec genomics track
- retrieved documents
- relevance model
- query terms
- semantic network
- context dependent
- document retrieval
- web search engines
- natural language processing
- interactive query expansion
- active learning