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ICDM
2002
IEEE
108views Data Mining» more  ICDM 2002»
14 years 10 days ago
Mining Association Rules from Stars
Association rule mining is an important data mining problem. It is found to be useful for conventional relational data. However, previous work has mostly targeted on mining a sing...
Eric Ka Ka Ng, Ada Wai-Chee Fu, Ke Wang
MFCS
2009
Springer
13 years 12 months ago
An Improved Approximation Bound for Spanning Star Forest and Color Saving
We present a simple algorithm for the maximum spanning star forest problem. We take advantage of the fact that the problem is a special case of complementary set cover and we adapt...
Stavros Athanassopoulos, Ioannis Caragiannis, Chri...
GROUP
1997
ACM
13 years 11 months ago
The CDT mStar environment: scalable distributed teamwork in action
This paper presents the mStar environment, which creates an environment for truly scalable distributed teamwork. It can be and is being used on a daily basis for electronic meetin...
Peter Parnes, Kåre Synnes, Dick Schefstr&oum...
GG
2008
Springer
13 years 8 months ago
Adaptive Star Grammars for Graph Models
Abstract. Adaptive star grammars generalize well-known graph grammar formalisms based on hyperedge and node replacement while retaining, e.g., parseability and the commutativity an...
Frank Drewes, Berthold Hoffmann, Mark Minas
CORR
2010
Springer
129views Education» more  CORR 2010»
13 years 7 months ago
Attribute oriented induction with star schema
: This paper will propose a novel star schema attribute induction as a new attribute induction paradigm and as improving from current attribute oriented induction. A novel star sch...
Spits Warnars H. L. H