2259 search results - page 116 / 452 » Mining Actionable Patterns |
137
Voted
CVPR
2007
IEEE
16 years 2 months ago
2007
IEEE
It is well known that how to extract dynamical features is a key issue for video based face analysis. In this paper, we present a novel approach of facial action units (AU) and ex...
71
Voted
ADMA
2007
Springer
15 years 7 months ago
2007
Springer
This paper presents our preliminary explorative data mining experiments on stock data. The experiments are performed using information gain evaluation, chi-square test and decision...
117
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PKDD
2005
Springer
15 years 6 months ago
2005
Springer
For an undirected graph ¢ without self-loop, we prove: (i) that the number of closed patterns in the adjacency matrix of ¢ is even; (ii) that the number of the closed patterns i...
183
Voted
ICDE
2006
IEEE
16 years 2 months ago
2006
IEEE
ConQueSt is a constraint-based querying system devised with the aim of supporting the intrinsically exploratory nature of pattern discovery. It provides users with an expressive c...
93
Voted
ECAI
2000
Springer
15 years 5 months ago
2000
Springer
This article presents a framework for extracting relevant qualitative chunks from a video sequence. The notion of qualitative descriptors, used to perform the qualitative extracti...