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SIAMSC
2010
120views more  SIAMSC 2010»
13 years 6 months ago
Weighted Matrix Ordering and Parallel Banded Preconditioners for Iterative Linear System Solvers
The emergence of multicore architectures and highly scalable platforms motivates the development of novel algorithms and techniques that emphasize concurrency and are tolerant of ...
Murat Manguoglu, Mehmet Koyutürk, Ahmed H. Sa...
ENGL
2008
78views more  ENGL 2008»
13 years 7 months ago
Threshold for Positional Weight Matrix
In biological sequence research, the positional weight matrix (PWM) is often used to search for putative transcription factor binding sites. A set of experimentally verified oligon...
Yunlian Pan, Sieu Phan
JSS
2007
104views more  JSS 2007»
13 years 7 months ago
Institutionalization of software product line: An empirical investigation of key organizational factors
A good fit between the person and the organization is essential in a better organizational performance. This is even more crucial in case of institutionalization of a software pr...
Faheem Ahmed, Luiz Fernando Capretz, Shahbaz Ali S...
SIGIR
2012
ACM
11 years 10 months ago
Inferring missing relevance judgments from crowd workers via probabilistic matrix factorization
In crowdsourced relevance judging, each crowd worker typically judges only a small number of examples, yielding a sparse and imbalanced set of judgments in which relatively few wo...
Hyun Joon Jung, Matthew Lease
GECCO
2010
Springer
160views Optimization» more  GECCO 2010»
14 years 17 days ago
Benchmarking a weighted negative covariance matrix update on the BBOB-2010 noisy testbed
In a companion paper, we presented a weighted negative update of the covariance matrix in the CMA-ES—weighted active CMA-ES or, in short, aCMA-ES. In this paper, we benchmark th...
Nikolaus Hansen, Raymond Ros