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CORR
2010
Springer
69views Education» more  CORR 2010»
13 years 7 months ago
On the enumeration of d-minimal permutations
We suggest an approach for the enumeration of minimal permutations having d descents which uses skew Young tableaux. We succeed in finding a general expression for the number of s...
Mathilde Bouvel, Luca Ferrari
KDD
1997
ACM
96views Data Mining» more  KDD 1997»
14 years 2 months ago
Using General Impressions to Analyze Discovered Classification Rules
One of the important problems in data mining is the evaluation of subjective interestingness of the discovered rules. Past research has found that in many real-life applications i...
Bing Liu, Wynne Hsu, Shu Chen
WG
2010
Springer
13 years 8 months ago
Generalized Graph Clustering: Recognizing (p, q)-Cluster Graphs
Cluster Editing is a classical graph theoretic approach to tackle the problem of data set clustering: it consists of modifying a similarity graph into a disjoint union of cliques,...
Pinar Heggernes, Daniel Lokshtanov, Jesper Nederlo...
TWC
2008
177views more  TWC 2008»
13 years 10 months ago
Generalized Design of Multi-User MIMO Precoding Matrices
In this paper we introduce a novel linear precoding technique. The approach used for the design of the precoding matrix is general and the resulting algorithm can address several o...
Veljko Stankovic, Martin Haardt
GECCO
2000
Springer
101views Optimization» more  GECCO 2000»
14 years 1 months ago
Polynomial Time Summary Statistics for Two general Classes of Functions
In previous work we showed, by Walsh analysis, that summary statistics such as mean, variance, skew, and higher order statistics can be computed in polynomial time for embedded la...
Robert B. Heckendorn