191 search results - page 21 / 39 » On Effective Data Clustering in Bitemporal Databases |
APVIS
2010
15 years 23 days ago
2010
This paper proposes a novel visualization approach, which can depict the variations between different human motion data. This is achieved by representing the time dimension of eac...
111
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KDD
2009
ACM
15 years 12 months ago
2009
ACM
A heterogeneous information network is an information network composed of multiple types of objects. Clustering on such a network may lead to better understanding of both hidden s...
FGR
2008
IEEE
15 years 5 months ago
2008
IEEE
Temporal segmentation of human motion into actions is a crucial step for understanding and building computational models of human motion. Several issues contribute to the challeng...
100
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KDD
2009
ACM
15 years 12 months ago
2009
ACM
All Netflix Prize algorithms proposed so far are prohibitively costly for large-scale production systems. In this paper, we describe an efficient dataflow implementation of a coll...
EDBT
2008
ACM
15 years 11 months ago
2008
ACM
Due to the well-known dimensionality curse problem, search in a high-dimensional space is considered as a "hard" problem. In this paper, a novel symmetrical encoding-bas...