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» Practical Performance of Efficient Minimum Cut Algorithms
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KDD
2006
ACM
136views Data Mining» more  KDD 2006»
16 years 3 months ago
Mining quantitative correlated patterns using an information-theoretic approach
Existing research on mining quantitative databases mainly focuses on mining associations. However, mining associations is too expensive to be practical in many cases. In this pape...
Yiping Ke, James Cheng, Wilfred Ng
AINA
2006
IEEE
15 years 9 months ago
Peer-Tree: A Hybrid Peer-to-Peer Overlay for Service Discovery
Efficient service discovery in dynamic, crossorganizational VO is one of the challenge aspects in ChinaGrid. Network overlay and search algorithms are two important considerations...
Jing Tie, Hai Jin, Shengli Li, Xuanhua Shi, Hanhua...
CORR
2010
Springer
139views Education» more  CORR 2010»
15 years 3 months ago
Fast Overlapping Group Lasso
The group Lasso is an extension of the Lasso for feature selection on (predefined) non-overlapping groups of features. The non-overlapping group structure limits its applicability...
Jun Liu, Jieping Ye
TCS
2008
15 years 3 months ago
On the complexity of real root isolation using continued fractions
We present algorithmic, complexity and implementation results concerning real root isolation of integer univariate polynomials using the continued fraction expansion of real algeb...
Elias P. Tsigaridas, Ioannis Z. Emiris
SSWMC
2004
15 years 4 months ago
Hiding correlation-based watermark templates using secret modulation
A possible solution to the difficult problem of geometrical distortion of watermarked images in a blind watermarking scenario is to use a template grid in the autocorrelation func...
Jeroen Lichtenauer, Iwan Setyawan, Reginald L. Lag...