2756 search results - page 501 / 552 » Searching the Web: From Keywords to Semantic Queries |
222
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JBCS
2010
15 years 28 days ago
2010
Schema matching is a fundamental issue to many database applications, such as query mediation and data warehousing. It becomes a challenge when different vocabularies are used to r...
174
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VLDB
2002
ACM
15 years 5 months ago
2002
ACM
We present a framework for publishing relational data in XML with respect to a fixed DTD. In data exchange on the Web, XML views of relational data are typically required to confo...
196
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HPDC
2010
IEEE
15 years 7 months ago
2010
IEEE
Visualization of large-scale high dimensional data tool is highly valuable for scientific discovery in many fields. We present PubChemBrowse, a customized visualization tool for c...
158
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we explore the concept of a "library of brain images", which implies not only a repository of brain images, but also efficient search and retrieval mechan...
164
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Abstract. Traditionally, distinguishing between high quality professional photos and low quality amateurish photos is a human task. To automatically assess the quality of a photo t...