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» On Making Directed Graphs Transitive
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115
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EACL
1989
ACL Anthology
15 years 3 months ago
Extended Graph Unification
We propose an apparently minor extension to Kay's (1985} notation for describing directed acyclic graphs (DAGs}. The proposed notation permits concise descriptions of phenome...
Allan Ramsay
KDD
2008
ACM
246views Data Mining» more  KDD 2008»
16 years 2 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...
121
Voted
MICCAI
2006
Springer
16 years 2 months ago
Accurate Banded Graph Cut Segmentation of Thin Structures Using Laplacian Pyramids
The Graph Cuts method of interactive segmentation has become very popular in recent years. This method performs at interactive speeds for smaller images/volumes, but an unacceptabl...
Ali Kemal Sinop, Leo Grady
CORR
2010
Springer
342views Education» more  CORR 2010»
14 years 11 months ago
Canonizable Partial Order Generators
In a previous work we introduced slice graphs as a way to specify both infinite languages of directed acyclic graphs (DAGs) and infinite languages of partial orders. Therein we fo...
Mateus de Oliveira Oliveira
IPPS
2002
IEEE
15 years 6 months ago
Optimizing Graph Algorithms for Improved Cache Performance
Tiling has long been used to improve cache performance. Recursion has recently been used as a cache-oblivious method of improving cache performance. Both of these techniques are n...
Joon-Sang Park, Michael Penner, Viktor K. Prasanna