An Approach to Natural Language Processing for Document Retrieval.
W. Bruce CroftDavid D. LewisPublished in: SIGIR (1987)
Keyphrases
- document retrieval
- natural language processing
- language model
- information extraction
- document collections
- retrieval model
- text mining
- named entity recognition
- text retrieval
- information retrieval
- machine learning
- natural language
- wordnet
- question answering
- free text
- computational linguistics
- relevance feedback
- retrieval strategies
- cross language
- learning to rank
- semantic relations
- document indexing
- language modeling
- word sense disambiguation
- sentiment analysis
- relevant documents
- named entities
- pseudo relevance feedback
- spreading activation
- semantic network
- artificial intelligence
- search engine
- retrieved documents
- knowledge representation