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ALIFE
2005
13 years 9 months ago
Evolution of DNA Uptake Signal Sequences
The DNA of some naturally competent species of bacteria contains a large number of evenly distributed copies of a short sequence. This highly overrepresented sequence is believed t...
Dominique Chu, Hoong-Chien Lee, Tom Lenaerts
NCI
2004
141views Neural Networks» more  NCI 2004»
13 years 10 months ago
Estimating the error at given test input points for linear regression
In model selection procedures in supervised learning, a model is usually chosen so that the expected test error over all possible test input points is minimized. On the other hand...
Masashi Sugiyama
ICNC
2009
Springer
14 years 3 months ago
Reducing Boarding Time: Synthesis of Improved Genetic Algorithms
—With the aim to minimize boarding time and devise procedures for boarding strategies, this paper develop the synthesis of Improved Genetic Algorithms and simulation. This paper ...
Kang Wang
ICC
2007
IEEE
192views Communications» more  ICC 2007»
14 years 3 months ago
Uplink-Downlink Imbalance in Wireless Cellular Networks
—Uplink-Downlink imbalance is a characteristic of all wireless networks which greatly impacts system performance, and must be accounted for in system design and simulation. Howev...
Donna Ghosh, Christopher Lott
CSC
2006
13 years 10 months ago
Parallel Computations Reveal Hidden Errors of Commonly Used Random Number Generators
This paper reports that in parallel Monte-Carlo simulations of the 2D Ising-Model, commonly used pseudo-random number generators (PRNG) lead to manifestly erroneous results. When ...
Hyo Ashihara, Ai Kuramoto, Isaku Wada, Makoto Mats...