8298 search results - page 691 / 1660 » Query-Free Information Retrieval |
249
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DGO
2003
15 years 8 months ago
2003
Semantic heterogeneity of information is a major barrier of information and system interoperability. Defining ontology of data and mapping ontologies among heterogeneous informati...
203
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IPSJ
1994
15 years 8 months ago
1994
The goal of the Tsimmis Project is to develop tools that facilitate the rapid integration of heterogeneous information sources that may include both structured and unstructured da...
170
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INTR
2007
15 years 7 months ago
2007
Purpose – This paper sets out to present the concept of the value of information, review the descriptive, rational, social and behavioral approaches for assessing the value of i...
177
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ERCIMDL
2005
Springer
16 years 26 days ago
2005
Springer
We present a digital library architecture based on distributed hash tables. We discuss the main components of this architecture and the protocols for offering information retrieva...
192
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IRAL
2003
ACM
16 years 20 days ago
2003
ACM
This paper present a method based on the behavior of nonnative speaker for reduction sentence in foreign language. We demonstrate an algorithm using semantic information in order ...