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» An algorithm for improving graph partitions
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FOCS
1997
IEEE
15 years 2 months ago
Beyond the Flow Decomposition Barrier
We introduce a new approach to the maximum flow problem. This approach is based on assigning arc lengths based on the residual flow value and the residual arc capacities. Our appro...
Andrew V. Goldberg, Satish Rao
AAAI
1998
14 years 11 months ago
"Squeaky Wheel" Optimization
We describe a general approach to optimization which we term Squeaky Wheel" Optimization SWO. In SWO, a greedy algorithm is used to construct a solution which is then analyze...
David Joslin, David P. Clements
80
Voted
CASCON
1996
126views Education» more  CASCON 1996»
14 years 11 months ago
Inter-class testing of O-O software in the presence of polymorphism
This paper1 describes an algorithm for testing polymorphic interactions between classes in object-oriented (O-O) software. We propose an Augmented Object Relationship Diagram (AOR...
Amit M. Paradkar
91
Voted
KDD
2008
ACM
246views Data Mining» more  KDD 2008»
15 years 10 months ago
Direct mining of discriminative and essential frequent patterns via model-based search tree
Frequent patterns provide solutions to datasets that do not have well-structured feature vectors. However, frequent pattern mining is non-trivial since the number of unique patter...
Wei Fan, Kun Zhang, Hong Cheng, Jing Gao, Xifeng Y...
KDD
2012
ACM
200views Data Mining» more  KDD 2012»
13 years 19 days ago
Vertex neighborhoods, low conductance cuts, and good seeds for local community methods
The communities of a social network are sets of vertices with more connections inside the set than outside. We theoretically demonstrate that two commonly observed properties of s...
David F. Gleich, C. Seshadhri