Scientific impact at the topic level: A case study in computational linguistics.
Hao WuJun HeYijian PeiPublished in: J. Assoc. Inf. Sci. Technol. (2010)
Keyphrases
- computational linguistics
- artificial intelligence
- text corpora
- natural language processing
- computer science
- information retrieval
- text mining
- machine learning
- natural language learning
- lexical semantics
- scientific data
- computational intelligence
- semantic relatedness
- conceptual structures
- individual level
- keywords
- data mining