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JETAI
2007
131views more  JETAI 2007»
13 years 7 months ago
A computational architecture for heterogeneous reasoning
Reasoning, problem solving, indeed the general process of acquiring knowledge, is not an isolated, homogenous affair involving a one agent using a single form of representation, b...
Dave Barker-Plummer, John Etchemendy
VLSISP
2008
173views more  VLSISP 2008»
13 years 7 months ago
Fast Bit Gather, Bit Scatter and Bit Permutation Instructions for Commodity Microprocessors
Advanced bit manipulation operations are not efficiently supported by commodity word-oriented microprocessors. Programming tricks are typically devised to shorten the long sequence...
Yedidya Hilewitz, Ruby B. Lee
CANDC
2004
ACM
13 years 7 months ago
Phylogenetic distribution of DNA-binding transcription factors in bacteria and archaea
We have addressed the distribution and abundance of 75 transcription factor (TF) families in complete genomes from 90 different bacterial and archaeal species. We found that the p...
Ernesto Pérez-Rueda, Julio Collado-Vides, L...
GPEM
2000
80views more  GPEM 2000»
13 years 7 months ago
Explanatory Analysis of the Metabolome Using Genetic Programming of Simple, Interpretable Rules
Genetic programming, in conjunction with advanced analytical instruments, is a novel tool for the investigation of complex biological systems at the whole-tissue level. In this stu...
Helen E. Johnson, Richard J. Gilbert, Michael K. W...
JSYML
2000
103views more  JSYML 2000»
13 years 7 months ago
A Model Complete Theory of Valued D-Fields
The notion of a D-ring, generalizing that of a differential or a difference ring, is introduced. Quantifier elimination and a version of the AxKochen-Ershov principle is proven for...
Thomas Scanlon