190 search results - page 2 / 38 » A New Constraint for Mining Sets in Sequences. |
KDD
2008
ACM
14 years 5 months ago
2008
ACM
Pattern discovery in sequences is an important problem in many applications, especially in computational biology and text mining. However, due to the noisy nature of data, the tra...
PAKDD
2004
ACM
13 years 10 months ago
2004
ACM
We are designing new data mining techniques on boolean contexts to identify a priori interesting concepts, i.e., closed sets of objects (or transactions) and associated closed sets...
ITNG
2007
IEEE
13 years 11 months ago
2007
IEEE
Medical histories provide a rich resource for diagnoses and treatment. Similarly, consumers’ blog postings on health-related topics offer unique data for medical researchers, pr...
PAKDD
2004
ACM
13 years 10 months ago
2004
ACM
This paper proposes a two-step graph partitioning method to discover constrained clusters with an objective function that follows the well-known minmax clustering principle. Compar...
KDD
1998
ACM
13 years 9 months ago
1998
ACM
This paper presents the PLANMINE sequence mining algorithm to extract patterns of events that predict failures in databases of plan executions. New techniques were needed because ...