Natural Language Processing for Information Retrieval.
David D. LewisKaren Sparck JonesPublished in: Commun. ACM (1996)
Keyphrases
- natural language processing
- information retrieval
- computational linguistics
- information extraction
- text mining
- language processing
- text processing
- question answering
- machine learning
- ontology learning
- tasks in natural language processing
- information retrieval systems
- natural language
- linguistic analysis
- test collection
- word sense disambiguation
- artificial intelligence
- relevant documents
- query expansion
- free text
- search engine
- retrieval systems
- wordnet
- digital libraries
- language model
- text retrieval
- knowledge representation
- language modeling
- vector space model
- data sets
- genetic algorithm
- text summarization
- textual data
- semantic analysis
- information filtering
- named entity recognition
- learning to rank
- retrieval effectiveness
- document retrieval
- named entities