93 search results - page 5 / 19 » Topic Extraction and Extension to Support Concept Mapping |
NAACL
2003
13 years 6 months ago
2003
Leximancer is a software system for performing conceptual analysis of text data in a largely language independent manner. The system is modelled on Content Analysis and provides u...
SIGCSE
2008
ACM
13 years 5 months ago
2008
ACM
Formally defining the knowledge units taught in a course helps instructors ensure a sound coverage of topics and provides an objective basis for comparing the content of two cours...
PR
2008
13 years 5 months ago
2008
Video object (VO) extraction is of great importance in multimedia processing. In recent years approaches have been proposed to deal with VO extraction as a classification problem....
ICDE
2006
IEEE
13 years 11 months ago
2006
IEEE
Semantic annotation adds formal metadata to web pages to link web data with ontology concepts. Automated semantic annotation is a primary way of enabling the semantic web. A main ...
ISM
2008
IEEE
13 years 11 months ago
2008
IEEE
Semantic concept detection has emerged as an intriguing topic in multimedia research recently. The ability to interpret high-level semantics from low-level features has been the l...