734 search results - page 25 / 147 » A New Indexing Method for High Dimensional Dataset |
ICDM
2002
IEEE
14 years 1 months ago
2002
IEEE
Clustering large data sets of high dimensionality has always been a serious challenge for clustering algorithms. Many recently developed clustering algorithms have attempted to ad...
TIP
2008
13 years 8 months ago
2008
Abstract--In this paper, we propose a new approach, appearance-guided particle filtering (AGPF), for high degree-of-freedom visual tracking from an image sequence. This method adop...
SAC
2005
ACM
14 years 2 months ago
2005
ACM
: We study the problem of one dimensional selectivity estimation in relational databases. We introduce a new type of histogram based on information theory. We compare our histogram...
IPMI
2007
Springer
14 years 9 months ago
2007
Springer
Abstract. We address the problem of entropy estimation for highdimensional finite-accuracy data. Our main application is evaluating high-order mutual information image similarity c...
KES
2006
Springer
13 years 8 months ago
2006
Springer
In this paper, in order to reduce the explosive increase of the search space as the input dimension grows, we present a new representation method for the structure of fuzzy rules, ...