1936 search results - page 307 / 388 » Challenges in Web Search Engines |
135
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EDBTW
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Portal Catalogs is a popular means of searching for information on the Web. They provide querying and browsing capabilities on data organized in a hierarchy, on a categor...
154
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CGO
2006
IEEE
15 years 10 months ago
2006
IEEE
Although compile-time optimizations generally improve program performance, degradations caused by individual techniques are to be expected. One promising research direction to ove...
134
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
One of the main hurdles towards a wide endorsement of ontologies is the high cost of constructing them. Reuse of existing ontologies offers a much cheaper alternative than buildin...
194
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CIKM
2005
Springer
15 years 6 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
115
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LREC
2008
15 years 6 months ago
2008
In this paper we present a new Document Management System called DrStorage. This DMS is multi-platform, JCR-170 compliant, supports WebDav, versioning, user authentication and aut...