Unsupervised Mining of Lexical Variants from Noisy Text.
Stephan GouwsEduard H. HovyDonald MetzlerPublished in: ULNLP@EMNLP (2011)
Keyphrases
- syntactic categories
- text mining
- lexical semantics
- lexical features
- keywords
- textual entailment
- text segmentation
- semantic network
- unsupervised learning
- information retrieval
- chinese text
- lexical information
- linguistic analysis
- natural language text
- natural language processing
- text documents
- syntactic features
- linguistic information
- data mining
- domain specific
- lexical chains
- wordnet
- text retrieval
- semi supervised
- web mining
- syntactic information
- computational linguistics
- word sense
- semantic information
- knowledge discovery
- shallow semantic
- itemsets
- data mining techniques
- context sensitive
- noisy data