PTR: Phrase-Based Topical Ranking for Automatic Keyphrase Extraction in Scientific Publications.
Minmei WangBo ZhaoYihua HuangPublished in: ICONIP (4) (2016)
Keyphrases
- scientific publications
- automatic keyphrase extraction
- keyphrase extraction
- keyphrases
- document retrieval
- metadata
- text mining
- keywords
- scientific literature
- learning to rank
- linked data
- ranking functions
- ranking algorithm
- domain specific
- topic models
- linked open data
- web search
- databases
- document collections
- link analysis
- language model
- noun phrases
- expert systems
- knowledge base
- artificial intelligence
- information retrieval
- data mining