38 search results - page 2 / 8 » Highlighting Diverse Concepts in Documents. |
SIGCSE
2010
ACM
14 years 3 months ago
2010
ACM
While the discipline of computing has evolved significantly in the past 30 years, Computer Science curricula have not as readily adapted to these changes. In response, we have rec...
AIRS
2006
Springer
14 years 1 months ago
2006
Springer
This paper compares the utilization of ConceptNet and WordNet in query expansion. Spreading activation selects candidate terms for query expansion from these two resources. Three m...
LREC
2010
13 years 11 months ago
2010
Ontologies, and in particular upper ontologies, are foundational to the establishment of the Semantic Web. Upper ontologies are used as equivalence formalisms between domain speci...
KES
2006
Springer
13 years 9 months ago
2006
Springer
Named entities (e.g., "Kofi Annan", "Coca-Cola", "Second World War") are ubiquitous in web pages and other types of document and often provide a simpl...
HICSS
2002
IEEE
14 years 2 months ago
2002
IEEE
We present a novel system and methodology for browsing and exploring topics and concepts within a document collection. The process begins with the generation of multiple taxonomie...