734 search results - page 47 / 147 » A New Indexing Method for High Dimensional Dataset |
93
Voted
SOCO
2008
Springer
15 years 17 days ago
2008
Springer
We introduce a new method for data clustering based on a particular Gaussian mixture model (GMM). Each cluster of data, modeled as a GMM into an input space, is interpreted as a hy...
104
Voted
ICANN
1997
Springer
15 years 4 months ago
1997
Springer
Abstract. In this paper we compare two methods for intrinsic dimensionality (ID) estimation based on optimally topology preserving maps (OTPMs). The rst one is a direct approach, w...
121
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SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
We present a method that uses measured scene radiance and global illumination in order to add new objects to light-based models with correct lighting. The method uses a high dynam...
140
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MM
2004
ACM
15 years 6 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
131
Voted
KAIS
2008
15 years 19 days ago
2008
Much work on skewed, stochastic, high dimensional, and biased datasets usually implicitly solve each problem separately. Recently, we have been approached by Texas Commission on En...