Word Embeddings as Metric Recovery in Semantic Spaces.
Tatsunori B. HashimotoDavid Alvarez-MelisTommi S. JaakkolaPublished in: Trans. Assoc. Comput. Linguistics (2016)
Keyphrases
- concept space
- vector space
- word pairs
- natural language
- word similarity
- riemannian manifolds
- distance measure
- semantic knowledge
- natural language text
- co occurrence
- sentence similarity
- word sense
- semantic similarity
- linguistic information
- metric space
- word recognition
- euclidean space
- semantic information
- semantic web
- nearest neighbor searching
- semantic relationships
- recognizing textual entailment
- low dimensional spaces
- high level
- semantic analysis
- evaluation metrics
- low dimensional
- similarity measure
- semantic features
- hilbert space
- embedding space
- dependency relations
- lexical semantics
- semantic network
- domain ontology
- dimensionality reduction