1412 search results - page 252 / 283 » Selectivity Estimation using Probabilistic Models |
216
Voted
GIS
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we describe a methodology to estimate the geographic coverage of the web without the need for secondary knowledge or complex geo-tagging. This is achieved by random...
128
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ECAI
2008
Springer
15 years 4 months ago
2008
Springer
Automation of Web service composition is one of the most interesting challenges facing the Semantic Web today. Since Web services have been enhanced with formal semantic descriptio...
119
Voted
MMS
2006
15 years 2 months ago
2006
The selection of appropriate proximity measures is one of the crucial success factors of content-based visual information retrieval. In this area of research, proximity measures ar...
125
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ICDT
2001
ACM
15 years 6 months ago
2001
ACM
Abstract. Nearest-neighbor queries in high-dimensional space are of high importance in various applications, especially in content-based indexing of multimedia data. For an optimiz...
142
Voted
CODES
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper, we present the analysis, design and implementation of an estimator to realize large bit width unsigned integer multiplier units. Larger multiplier units are require...