4961 search results - page 530 / 993 » Homomorphism-Homogeneous Relational Structures |
306
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ICDE
2002
IEEE
16 years 8 months ago
2002
IEEE
We propose a novel approach to shape-based image retrieval that builds upon a similarity criterion which is based on the average point set distance. Compared to traditional techni...
265
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ICDE
1997
IEEE
16 years 8 months ago
1997
IEEE
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
190
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VIS
2006
IEEE
16 years 8 months ago
2006
IEEE
With the explosive growth of proteomic and expression data of homologous genes, it becomes necessary to explore new methods to visualize and analyze related gene expression data t...
174
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We describe a novel approach for 3D ear biometrics using video. A series of frames are extracted from a video clip and the region-of-interest (ROI) in each frame is independently ...
181
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This work extends and improves a recently introduced (Dec. 2007) dynamic Bayesian network (DBN) based audio-visual automatic speech recognition (AVASR) system. That system models ...