Query-Based Keyphrase Extraction from Long Documents.
Martin DocekalPavel SmrzPublished in: FLAIRS (2022)
Keyphrases
- keyphrase extraction
- automatic keyphrase extraction
- keyphrases
- document set
- keywords
- user queries
- domain specific
- relevant documents
- query terms
- information retrieval systems
- query processing
- text documents
- retrieval systems
- query expansion
- document retrieval
- relevance feedback
- general purpose
- search queries
- semantic relations
- vector space
- test collection
- document collections
- information retrieval
- learning to rank
- data sources
- wikipedia articles
- xml documents
- document clustering
- data objects
- retrieval effectiveness
- relevance judgments
- co occurrence
- search engine