IBM_EG-CORE: Comparing multiple Lexical and NE matching features in measuring Semantic Textual similarity.
Sara NoemanPublished in: *SEM@NAACL-HLT (2013)
Keyphrases
- semantic similarity
- highly similar
- semantic information
- keywords
- feature matching
- image similarity
- natural language
- co occurrence
- feature extraction
- similarity measure
- geometric consistency
- image features
- linguistic analysis
- semantic network
- similarity function
- keypoints
- linguistic information
- semantic categories
- feature space
- semantic roles
- word pairs
- extracting features
- structural information
- lexical features
- domain specific
- low level
- manually constructed
- syntactic features
- shallow semantic
- semantic context
- textual features
- metadata
- partial matching
- matching score
- similarity scores
- semantic analysis
- domain ontology
- wordnet
- feature vectors
- high level