3055 search results - page 423 / 611 » Conceptual Modeling for Data Integration |
174
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CATA
2003
15 years 5 months ago
2003
The problems of accessing and integrating heterogeneous information sources are becoming centerstage problems. One problem arising from accessing heterogeneous sources is semantic...
152
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JOLLI
2007
15 years 4 months ago
2007
This paper investigates whether the model of local rhetorical coherence suggested in Knott et al. (2001) can boost the performance of the Centering-based metrics of entity coheren...
145
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JMLR
2012
13 years 7 months ago
2012
We describe a novel approach to quadrature for ratios of probabilistic integrals, such as are used to compute posterior probabilities. This approach offers performance superior t...
156
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We model the dynamic geometry of a time-varying scene as a 3D isosurface in space-time. The intersection of the isosurface with planes of constant time yields the geometry at a si...
158
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CVPR
2003
IEEE
15 years 9 months ago
2003
IEEE
Problem of segmenting individual humans in crowded situations from stationary video camera sequences is exacerbated by object inter-occlusion. We pose this problem as a “model-b...