Dependencies: Formalising Semantic Catenae for Information Retrieval.
Christina LiomaPublished in: CoRR (2017)
Keyphrases
- information retrieval
- linguistic analysis
- semantic search
- ontology based semantic
- spreading activation
- information filtering
- dependency relations
- semantic web
- language modeling
- semantic network
- test collection
- information retrieval systems
- document collections
- query expansion
- semantic knowledge
- language model
- natural language
- vector space model
- semantic similarity
- semantic description
- term dependence
- semantic annotation
- question answering
- text mining
- information extraction
- context dependent
- information access
- document retrieval
- computational linguistics
- ontology driven
- digital libraries
- high level
- search engine