Applying Graph-based Keyword Extraction to Document Retrieval.
Youngsam KimMunhyong KimAndrew CattleJulia OtmakhovaSuzi ParkHyopil ShinPublished in: IJCNLP (2013)
Keyphrases
- document retrieval
- keyword extraction
- text retrieval
- spreading activation
- document collections
- language model
- information retrieval
- retrieval model
- keywords
- relevant documents
- cross language
- relevance feedback
- document ranking
- question answering
- learning to rank
- semi supervised
- text classification
- knowledge representation
- pairwise
- object recognition
- semantic relatedness
- machine learning