Experiments with Semantic Similarity Measures Based on LDA and LSA.
Nobal B. NiraulaRajendra BanjadeDan StefanescuVasile RusPublished in: SLSP (2013)
Keyphrases
- latent semantic analysis
- similarity measure
- semantic similarity
- co occurrence
- latent dirichlet allocation
- linear discriminant analysis
- latent semantic
- face recognition
- semantic information
- topic models
- semantic network
- discriminant analysis
- semantic web
- natural language
- semantic annotation
- semantic knowledge
- similarity measurement
- semantic relationships
- principal component analysis
- domain specific
- wordnet
- generative model
- image classification
- probabilistic latent semantic analysis
- similarity assessment
- computer vision
- dimension reduction
- document clustering
- dimensionality reduction