493 search results - page 63 / 99 » Efficient Pattern Mining of Uncertain Data with Sampling |
KDD
1997
ACM
14 years 11 days ago
1997
ACM
This paper presents an autonomous algorithm for discovering exception rules from data sets. An exception rule, which is defined as a deviational pattern to a well-known fact, exhi...
ICTAI
2009
IEEE
13 years 6 months ago
2009
IEEE
The selection of features for classification, clustering and approximation is an important task in pattern recognition, data mining and soft computing. For real-valued features, th...
TCSV
2008
13 years 8 months ago
2008
Recurring events are short temporal patterns that consist of multiple instances in the target database. Without any a priori knowledge of the recurring events, in terms of their le...
DEXA
2001
Springer
14 years 1 months ago
2001
Springer
Image mining systems that can automatically extract semantically meaningful information (knowledge) from image data are increasingly in demand. The fundamental challenge in image m...
SIGMOD
2001
ACM
14 years 9 months ago
2001
ACM
The ability to approximately answer aggregation queries accurately and efficiently is of great benefit for decision support and data mining tools. In contrast to previous sampling...