Sentence Meta-Embeddings for Unsupervised Semantic Textual Similarity.
Nina PörnerUlli WaltingerHinrich SchützePublished in: CoRR (2019)
Keyphrases
- natural language
- sentence similarity
- semantic similarity
- text representation
- distance measure
- similarity measure
- semantic content
- semantic analysis
- natural language sentences
- semantic similarity measure
- syntactic analysis
- pointwise mutual information
- syntactic structures
- dependency relations
- semantic roles
- semi supervised
- keywords
- word sense induction
- semantic representation
- binary codes
- recognizing textual entailment
- multimedia
- semantic information
- question answering
- machine learning
- dimensionality reduction
- semantic features
- natural language processing
- metadata
- lexical semantics
- semantic network
- word pairs
- conceptual graphs
- semantic concepts
- context dependent
- vector space
- euclidean distance
- distance function
- semantic web
- unsupervised learning
- low dimensional
- co occurrence
- high level
- web pages