873 search results - page 36 / 175 » Reducing the Frequent Pattern Set |
ACTA
2006
13 years 8 months ago
2006
Abstract Selectivity estimation of a boolean query based on frequent itemsets can be solved by describing the problem by a linear program. However, the number of variables in the e...
LCPC
2005
Springer
14 years 1 months ago
2005
Springer
Tera-scale high-performance computing has enabled scientists to tackle very large and computationally challenging scientific problems, making the advancement of scientific discov...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Graphs are being increasingly used to model a wide range of scientific data. Such widespread usage of graphs has generated considerable interest in mining patterns from graph datab...
ICS
2003
Tsinghua U.
14 years 1 months ago
2003
Tsinghua U.
Communication latencies within critical sections constitute a major bottleneck in some classes of emerging parallel workloads. In this paper, we argue for the use of Inferentially...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper proposes a method to accelerate character recognition of a large character set by employing pivots into the search space. We divide the feature space of character categ...