4541 search results - page 146 / 909 » Cache-Oblivious Algorithms and Data Structures |
134
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WADS
2009
Springer
15 years 9 months ago
2009
Springer
We present a succinct representation of a set of n points on an n × n grid using n lg n + o(n lg n) bits3 to support orthogonal range counting in O(lg n/ lg lg n) time, and range ...
127
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PKDD
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. In this paper, we present an extensive study of the cuttingplane algorithm (CPA) applied to structural kernels for advanced text classification on large datasets. In par...
128
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WACV
2005
IEEE
15 years 8 months ago
2005
IEEE
We propose a novel method of robustly and automatically creating surface meshes from the very sparsely populated 3D point clouds typically produced by Structure from Motion algori...
110
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ICIP
2002
IEEE
15 years 8 months ago
2002
IEEE
—An approach for filling-in blocks of missing data in wireless image transmission is presented in this paper. When compression algorithms such as JPEG are used as part of the wir...
152
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EDBT
2000
ACM
15 years 7 months ago
2000
ACM
In high-dimensional query processing, the optimization of the logical page-size of index structures is an important research issue. Even very simple query processing techniques suc...