Semantic Categorization of Web Services Based on Feature Space Transformation.
Efthimia MavridouGeorge HassapisDionisis D. KehagiasDimitrios TzovarasPublished in: Panhellenic Conference on Informatics (2012)
Keyphrases
- feature space
- web services
- web services discovery
- web service discovery
- automatic discovery
- web service descriptions
- semantic matching
- feature vectors
- web service compositions
- input space
- semantic web technologies
- semantic web services
- feature selection
- principal component analysis
- text categorization
- web service composition
- high dimensional
- web applications
- image representation
- dimension reduction
- service composition
- description language
- loosely coupled
- semantic description
- semantic descriptions
- intermediate representations
- semantic matchmaking
- mean shift
- data points
- business processes
- training set
- semantic annotation
- heterogeneous data sources
- dimensionality reduction
- service providers
- high level
- service discovery
- linear discriminant analysis
- image retrieval
- image features
- feature extraction
- domain specific
- low dimensional
- image categorization
- semantic web
- high dimensional feature space
- service description
- ontology mapping
- semantic knowledge
- semantic information
- conceptual graphs
- quality of service
- high dimensionality