2675 search results - page 102 / 535 » From Ontology to Relational Databases |
152
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FOIS
2010
15 years 7 months ago
2010
Abstract. The paper presents preliminary results in the area of ontological engineering for historical research. Historical information systems are still in the initial stage of de...
171
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ACL
2000
15 years 7 months ago
2000
This paper reports the first part of a project that aims to develop a knowledge extraction and knowledge discovery system that extracts causal knowledge from textual databases. In...
155
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ACL
2006
15 years 7 months ago
2006
This paper introduces a novel framework for the accurate retrieval of relational concepts from huge texts. Prior to retrieval, all sentences are annotated with predicate argument ...
145
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TREC
2003
15 years 7 months ago
2003
Many researchers have used lexical networks and ontologies to mitigate synonymy and polysemy problems in Question Answering (QA), systems coupled with taggers, query classifiers,...
184
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IEEESCC
2005
IEEE
16 years 1 days ago
2005
IEEE
Discovering and assembling individual Web services into more complex yet new and more useful Web processes has received significant attention from academia recently. In this thesi...