10412 search results - page 1520 / 2083 » The efficiency of algorithms - misconceptions |
208
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IQIS
2004
ACM
16 years 12 days ago
2004
ACM
Information integration is often faced with the problem that different data sources represent the same set of the real-world objects, but give conflicting values for specific prop...
207
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SAC
2004
ACM
16 years 11 days ago
2004
ACM
Developing an efficient object localization system for complicated industrial objects is an important, yet difficult robotic task. To tackle this problem, we have developed a syst...
156
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CIKM
2004
Springer
16 years 11 days ago
2004
Springer
This paper presents a unified utility framework for resource selection of distributed text information retrieval. This new framework shows an efficient and effective way to infer ...
277
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DAS
2004
Springer
16 years 11 days ago
2004
Springer
This paper presents the result of an adaptive region growing segmentation technique for color document images using an irregular pyramid structure. The emphasis is in the segmentat...
221
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VLDB
2004
ACM
16 years 9 days ago
2004
ACM
Given a point q, a reverse k nearest neighbor (RkNN) query retrieves all the data points that have q as one of their k nearest neighbors. Existing methods for processing such quer...