221 search results - page 22 / 45 » An Efficient Distance Calculation Method for Uncertain Objec... |
SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
In modern application domains such as multimedia, molecular biology and medical imaging, similarity search in database systems is becoming an increasingly important task. Especial...
107
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JNW
2006
14 years 11 months ago
2006
In this study, we propose a novel mobile tracking method based on Multi-Criteria Decision Making (MCDM), in which uncertain parameters such as Pilot Signal Strength (PSS), the dist...
109
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AMC
2005
14 years 11 months ago
2005
In this paper a new and efficient supervised method for color image segmentation is presented. This method improves a part of the automatic extraction problem. The basic technique...
203
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VLDB
2006
ACM
15 years 12 months ago
2006
ACM
Abstract Traditional nearest-neighbor (NN) search is based on two basic indexing approaches: object-based indexing and solution-based indexing. The former is constructed based on t...
83
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ICIAR
2005
Springer
15 years 5 months ago
2005
Springer
In this study, we propose two algorithms for measuring the distance between shape boundaries. In the algorithms, shape boundary is represented by the Beam Angle Statistics (BAS), w...