A New Approach for Query Expansion using Wikipedia and WordNet.
Hiteshwar Kumar AzadAkshay DeepakPublished in: CoRR (2019)
Keyphrases
- query expansion
- wordnet
- information retrieval systems
- natural language processing
- word sense disambiguation
- co occurrence
- semantic relatedness
- semantic information
- retrieval effectiveness
- semantic network
- language model
- semantic relations
- information retrieval
- language modeling
- pseudo relevance feedback
- knowledge base
- text retrieval
- text documents
- relevant documents
- ad hoc retrieval
- relevance feedback
- semantic similarity
- retrieval model
- query terms
- retrieved documents
- keywords
- chinese english
- query translation
- semantic relationships
- short queries
- machine learning
- web search
- information extraction
- relevance model
- search engine