870 search results - page 1 / 174 » Automatic Acquisition of Domain Knowledge for Information Ex... |
COLING
2000
13 years 5 months ago
2000
In developing an Infbrmation Extraction tIE) system tbr a new class of events or relations, one of the major tasks is identifying the many ways in which these events or relations ...
IJSI
2008
13 years 4 months ago
2008
Abstract A rich family of generic Information Extraction (IE) techniques have been developed by researchers nowadays. This paper proposes WebKER, a system for automatically extract...
SKG
2006
IEEE
13 years 10 months ago
2006
IEEE
Scientific texts domain keyword is one of the basic elements of the text high-level semantics acquisition, domain ontology building and the knowledge representation in semantic gr...
FLAIRS
2000
13 years 5 months ago
2000
For manyknowledgeintensive applications, it is necessary to have extensive domain-specific knowledgein addition to general-purpose knowledge bases usually built around MachineRead...
IJCAI
2003
13 years 5 months ago
2003
With domain ontology, a meaningful index of document indexing, such as the domain events structure in this paper, can be defined. Since the construction of domain ontology is cost...