Sciweavers

1921 search results - page 176 / 385
» Making AC-3 an Optimal Algorithm
Sort
View
DIALM
2008
ACM
168views Algorithms» more  DIALM 2008»
15 years 8 months ago
Local broadcasting in the physical interference model
In this work we analyze the complexity of local broadcasting in the physical interference model. We present two distributed randomized algorithms: one that assumes that each node ...
Olga Goussevskaia, Thomas Moscibroda, Roger Watten...
ICDM
2010
IEEE
135views Data Mining» more  ICDM 2010»
15 years 4 months ago
Learning a Bi-Stochastic Data Similarity Matrix
An idealized clustering algorithm seeks to learn a cluster-adjacency matrix such that, if two data points belong to the same cluster, the corresponding entry would be 1; otherwise ...
Fei Wang, Ping Li, Arnd Christian König
GECCO
2009
Springer
16 years 1 months ago
Multiobjectivization for parameter estimation: a case-study on the segment polarity network of drosophila
Mathematical modeling for gene regulative networks (GRNs) provides an effective tool for hypothesis testing in biology. A necessary step in setting up such models is the estimati...
Tim Hohm, Eckart Zitzler
ASPDAC
2006
ACM
117views Hardware» more  ASPDAC 2006»
16 years 14 days ago
Signal-path driven partition and placement for analog circuit
This paper advances a new methodology based on signal-path information to resolve the problem of device-level placement for analog layout. This methodology is mainly based on three...
Di Long, Xianlong Hong, Sheqin Dong
ICDM
2005
IEEE
133views Data Mining» more  ICDM 2005»
16 years 3 days ago
Summarization - Compressing Data into an Informative Representation
In this paper, we formulate the problem of summarization of a dataset of transactions with categorical attributes as an optimization problem involving two objective functions - co...
Varun Chandola, Vipin Kumar