42230 search results - page 8321 / 8446 » Algorithms and Complexity Results for |
181
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CIKM
2009
Springer
15 years 9 months ago
2009
Springer
While provenance has been extensively studied in the literature, the efficient evaluation of provenance queries remains an open problem. Traditional query optimization techniques...
186
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SGP
2004
15 years 9 months ago
2004
Patterns on real-world objects are often due to variations in geometry across the surface. Height fields and other common parametric methods cannot synthesize many forms of geomet...
180
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AAAI
2008
15 years 8 months ago
2008
When building an application that requires object class recognition, having enough data to learn from is critical for good performance, and can easily determine the success or fai...
200
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
Sensor networks have been conventionally defined as a network of sensor motes that collaboratively detect events and report them to a remote monitoring station. This paper makes a...
189
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MOBISYS
2010
ACM
15 years 8 months ago
2010
ACM
Urban street-parking availability statistics are challenging to obtain in real-time but would greatly benefit society by reducing traffic congestion. In this paper we present the ...