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SIGMOD
2011
ACM
222views Database» more  SIGMOD 2011»
13 years 25 days ago
Data generation using declarative constraints
We study the problem of generating synthetic databases having declaratively specified characteristics. This problem is motivated by database system and application testing, data ...
Arvind Arasu, Raghav Kaushik, Jian Li
BIOINFORMATICS
2010
94views more  BIOINFORMATICS 2010»
13 years 10 months ago
Globally, unrelated protein sequences appear random
Motivation: To test whether protein folding constraints and secondary structure sequence preferences significantly reduce the space of amino acid words in proteins, we compared th...
Daniel T. Lavelle, William R. Pearson
ICPR
2002
IEEE
14 years 11 months ago
Face Detection and Synthesis Using Markov Random Field Models
Markov Random Fields (MRFs) are proposed as viable stochastic models for the spatial distribution of gray level intensities for images of human faces. These models are trained usi...
Sarat C. Dass, Anil K. Jain, Xiaoguang Lu
ICCAD
1990
IEEE
105views Hardware» more  ICCAD 1990»
14 years 2 months ago
Partial Detectability Profiles
Partial detectability profiles are formed by randomly sampling each fault's detectability and are used in estimating the fault coverage of random input test vectors on combin...
Paul G. Ryan, W. Kent Fuchs
STACS
2012
Springer
12 years 5 months ago
Low Randomness Rumor Spreading via Hashing
We consider the classical rumor spreading problem, where a piece of information must be disseminated from a single node to all n nodes of a given network. We devise two simple pus...
George Giakkoupis, Thomas Sauerwald, He Sun, Phili...