Sciweavers

3816 search results - page 119 / 764
» Characteristic relational patterns
Sort
View
CIKM
2009
Springer
13 years 6 months ago
Diverging patterns: discovering significant frequency change dissimilarities in large databases
In this paper, we present a framework for mining diverging patterns, a new type of contrast patterns whose frequency changes significantly differently in two data sets, e.g., it c...
Aijun An, Qian Wan, Jiashu Zhao, Xiangji Huang
ICDE
2007
IEEE
182views Database» more  ICDE 2007»
14 years 9 months ago
Discriminative Frequent Pattern Analysis for Effective Classification
The application of frequent patterns in classification appeared in sporadic studies and achieved initial success in the classification of relational data, text documents and graph...
Hong Cheng, Xifeng Yan, Jiawei Han, Chih-Wei Hsu
WSCG
2003
176views more  WSCG 2003»
13 years 9 months ago
Grid Method Classification of Islamic Geometric Patterns
This paper proposes a rational classification of Islamic Geometric Patterns (IGP) based on the Minimum Number of Grids (MNG) and Lowest Geometric Shape (LGS) used in the construct...
Ahmad Aljamali, Ebad Banissi
ARSCOM
2005
61views more  ARSCOM 2005»
13 years 8 months ago
On multi-avoidance of generalized patterns
In [Kit1] Kitaev discussed simultaneous avoidance of two 3-patterns with no internal dashes, that is, where the patterns correspond to contiguous subwords in a permutation. In thre...
Sergey Kitaev, Toufik Mansour
ISCAS
1999
IEEE
106views Hardware» more  ISCAS 1999»
14 years 14 days ago
Test pattern generation for width compression in BIST
The main objectives of Built-In Self Test (BIST) are the design of test pattern generator circuits which achieve the highest fault coverage, require the shortest sequence of test ...
Paulo F. Flores, Horácio C. Neto, K. Chakra...