807 search results - page 92 / 162 » Space Efficient Algorithms for Ordered Tree Comparison |
130
Voted
KDD
2004
ACM
16 years 4 months ago
2004
ACM
In recent years, various constrained frequent pattern mining problem formulations and associated algorithms have been developed that enable the user to specify various itemsetbase...
150
Voted
CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
The mean shift algorithm has achieved considerable success in object tracking due to its simplicity and robustness. It finds local minima of a similarity measure between the color...
99
Voted
GECCO
2008
Springer
15 years 4 months ago
2008
Springer
This paper describes a speciation method that allows an evolutionary process to learn several robot behaviors using a single execution. Species are created in behavioral space in ...
124
Voted
STOC
1993
ACM
15 years 7 months ago
1993
ACM
In this paper, we study the problem of learning in the presence of classification noise in the probabilistic learning model of Valiant and its variants. In order to identify the cl...
204
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
With ever-increasing amounts of graph data from disparate sources, there has been a strong need for exploiting significant graph patterns with user-specified objective functions. ...