1923 search results - page 317 / 385 » Ranking in Spatial Databases |
154
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DEXA
2007
Springer
16 years 10 days ago
2007
Springer
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
138
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MICAI
2007
Springer
16 years 9 days ago
2007
Springer
Instance-based learning algorithms are widely used due to their capacity to approximate complex target functions; however, the performance of this kind of algorithms degrades signi...
171
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3DPVT
2006
IEEE
16 years 7 days ago
2006
IEEE
We present a stereo algorithm that achieves high quality results while maintaining real-time performance. The key idea is simple: we introduce an adaptive aggregation step in a dy...
162
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MMM
2005
Springer
15 years 11 months ago
2005
Springer
Performance of traditional content-based image retrieval systems is far from user’s expectation due to the ‘semantic gap’ between low-level visual features and the richness ...
184
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MIR
2004
ACM
15 years 11 months ago
2004
ACM
This paper proposes a new approach and algorithm for the similarity measure of video clips. The similarity is mainly based on two bipartite graph matching algorithms: maximum matc...