Semantic Sparse Service Discovery Using Word Embedding and Gaussian LDA.
Gang TianShengtao ZhaoJian WangZiqi ZhaoJunju LiuLantian GuoPublished in: IEEE Access (2019)
Keyphrases
- service discovery
- web services discovery
- web service discovery
- web services
- service description
- semantic web services
- latent dirichlet allocation
- latent topics
- linear discriminant analysis
- topic models
- computing environments
- pervasive computing environments
- resource discovery
- pervasive computing
- face recognition
- semantic matchmaking
- co occurrence
- word pairs
- generative model
- service composition
- high dimensional
- vector space
- discriminant analysis
- principal component analysis
- dimensionality reduction
- maximum likelihood
- feature space
- semantic analysis
- service oriented architecture
- semantic web
- semantic description
- service oriented computing
- natural language
- feature extraction
- semantic descriptions
- web service composition
- topic modeling
- semantic web technologies
- dimension reduction