259 search results - page 52 / 52 » Mining frequent itemsets in time-varying data streams |
AIIA
2005
Springer
13 years 11 months ago
2005
Springer
Given Boolean data sets which record properties of objects, Formal Concept Analysis is a well-known approach for knowledge discovery. Recent application domains, e.g., for very lar...
SIGSOFT
2005
ACM
13 years 11 months ago
2005
ACM
Cloning in software systems is known to create problems during software maintenance. Several techniques have been proposed to detect the same or similar code fragments in software...
SDM
2010
SIAM
13 years 4 months ago
2010
SIAM
Time series motif discovery is an important problem with applications in a variety of areas that range from telecommunications to medicine. Several algorithms have been proposed t...
SAC
2010
ACM
14 years 25 days ago
2010
ACM
The aim of this short paper is to present a general method of using background knowledge to impose constraints in conceptual clustering of object-attribute relational data. The pr...