Web service provision systems

Automatic extraction system

Sense extension device and search system

Classification of text categories

Apparatus for managing context information with ubiquitous space as a basis

Social network service information search

Real-time reasoning of streaming data

System for providing lists of experts

Plug-in-based parallel processing and reasoning of large-volume data

Method and apparatus for selecting RDF triple using vector space model

Broadcasting content recommendation systems

Large-volume social data processing systems

User-optimized interest information provision systems

Apparatus for processing dynamic contexts

Recommendation of contents based on user preference knowledge base

Context-awareness system for facility management based on ontology

Method and apparatus for mapping heterogeneous classification systems