31 search results - page 1 / 7 » Discovery of Actionable Patterns in Databases: The Action Hi... |
KDD
1997
ACM
13 years 9 months ago
1997
ACM
An approach to defining actionability as a measure of interestingness of patterns is proposed. This approach is based on the concept of an action hierarchy which is defined as a t...
ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
In this demo we introduce GuruMine, a pattern mining system for the discovery of leaders, i.e., influential users in social networks, and their tribes, i.e., a set of users usually...
AIED
2005
Springer
13 years 10 months ago
2005
Springer
This paper describes an approach for analysis of computer-supported learning processes utilizing logfiles of learners’ actions. We provide help to researchers and teachers in ...
EDBT
2002
ACM
14 years 4 months ago
2002
ACM
Abstract. A major obstacle in data mining applications is the gap between the statistic-based pattern extraction and the value-based decision making. We present a profit mining app...
ICPR
2004
IEEE
14 years 5 months ago
2004
IEEE
Local space-time features capture local events in video and can be adapted to the size, the frequency and the velocity of moving patterns. In this paper we demonstrate how such fe...