230 search results - page 1 / 46 » Acquiring Vague Temporal Information from the Web |
IAT
2008
IEEE
14 years 3 months ago
2008
IEEE
Many real–world information needs are naturally formulated as queries with temporal constraints. However, the structured temporal background information needed to support such c...
COOPIS
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...
CIS
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Ontology plays an important role on the Semantic Web. In this paper, we propose a method, AOIWD, of acquiring ontology information from Web documents. The AOIWD method em...
AAAI
2007
13 years 11 months ago
2007
This paper reports on our recent work on modeling and automatically extracting vague, implicit event durations from text (Pan et al., 2006a, 2006b). It is a kind of commonsense kn...
IAT
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper presents a novel web-oriented writing environment that helps users describe their opinions on topics/events through weblogs, by showing facts related to the objects. Ou...