783 search results - page 135 / 157 » Modeling High-Dimensional Index Structures using Sampling |
108
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COLT
1994
Springer
15 years 5 months ago
1994
Springer
We propose and analyze a distribution learning algorithm for variable memory length Markov processes. These processes can be described by a subclass of probabilistic nite automata...
CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
This paper proposes a novel method that preserves the geometrical structure created by variation of multiple factors in analysis of multiple factor models, i.e., multifactor analy...
126
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CN
1999
15 years 1 months ago
1999
The paper argues for the use of general and intuitive knowledge representation languages (and simpler notational variants, e.g. subsets of natural languages) for indexing the cont...
100
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ICUIMC
2009
ACM
15 years 8 months ago
2009
ACM
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
137
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SEBD
2003
15 years 2 months ago
2003
Abstract. The management of user preferences is becoming a fundamental ingredient of modern Web-based data-intensive applications, in which information filtering is crucial to red...