25 search results - page 1 / 5 » Exploiting a Thesaurus-Based Semantic Net for Knowledge-Base... |
AAAI
2000
13 years 6 months ago
2000
With the growth of on-line information, the need for better resource location services is growing rapidly. A popular goal is to conduct search in terms of concepts, rather than wo...
PKDD
2009
Springer
13 years 11 months ago
2009
Springer
In this paper we present a new approach for measuring the relatedness between text segments, based on implicit semantic links between their words, as offered by a word thesaurus, n...
ACL
2010
13 years 2 months ago
2010
Name ambiguity problem has raised urgent demands for efficient, high-quality named entity disambiguation methods. In recent years, the increasing availability of large-scale, rich...
ACL
1998
13 years 6 months ago
1998
As a lexical knowledge base constructed automatically from the definitions and example sentences in two machine-readable dictionaries (MRDs), MindNet embodies several features tha...
ECSQARU
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We consider a realization of Reiter-style default logic on top of description logic knowledge bases (DL-KBs). To this end, we present elegant transformations from default...