1936 search results - page 126 / 388 » Challenges in Web Search Engines |
277
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FQAS
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we investigate the exploitation of user profiles defined in social tagging services to personalize Web search. One of the key challenges of a personalization framewo...
188
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PAKM
2004
15 years 7 months ago
2004
In this paper we present a methodology to extract information from the Web to build a taxonomy of terms and Web resources for a given domain. This taxonomy represents a hierarchy o...
175
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JSS
2002
15 years 6 months ago
2002
This paper presents an architectural design and evaluation result of an efficient Web-crawling system. The design involves a fully distributed architecture, a URL allocating algor...
182
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CAISE
2006
Springer
15 years 10 months ago
2006
Springer
This paper introduces an approach to mapping relational database contents to ontologies. The current effort is motivated by the need of including into the Semantic Web volumes of w...
200
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ICDM
2008
IEEE
16 years 29 days ago
2008
IEEE
Searching for images of people is an essential task for image and video search engines. However, current search engines have limited capabilities for this task since they rely on ...