1778 search results - page 149 / 356 » The Theory of Probabilistic Databases |
143
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SSDBM
2008
IEEE
16 years 21 days ago
2008
IEEE
Abstract. We present novel space and time-efficient algorithms for finding frequent items over general update streams. Our algorithms are based on a novel adaptation of the popula...
184
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper explores a view-based approach to recognize free-form objects in range images. We are using a set of local features that are easy to calculate and robust to partial occ...
168
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents a probabilistic algorithm for segmenting and recognizing text embedded in video sequences. The algorithm approximates the posterior distribution of segmentatio...
161
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
The management of big databases of threedimensional models (used in CAD applications, visualization, games, etc.) is a very important domain. The ability to characterize and easil...
150
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ICCV
2005
IEEE
15 years 12 months ago
2005
IEEE
We describe a hierarchical probabilistic model for the detection and recognition of objects in cluttered, natural scenes. The model is based on a set of parts which describe the e...