Evolution as Computation

The study of the genetic basis for evolution has flourished in this century, as well as our understanding of the evolvability and programmability of biological systems. Genetic algorithms meanwhile grew out of the realization that a computer program could use the biologically-inspired processes of mutation, recombination, and selection to solve hard optimization problems. Genetic and evolutionary programming provide further approaches to a wide variety of computational problems. A synthesis of these experiences reveals fundamental insights into both the computational nature of biological evolution and processes of importance to computer science. Topics include biological models of nucleic acid information processing and genome evolution; molecules, cells, and metabolic circuits that compute logical relationships; the origin and evolution of the genetic code; and the interface with genetic algorithms and genetic and evolutionary programming.

A unique interdisciplinary link between a wide range of subjects in computer science and biology Ideally suited for graduate students entering this new field Includes supplementary material: sn.pub/extras

Contenu
Genome System Architecture and Natural Genetic Engineering.- Evolutionary Computation as a Paradigm for DNA-Based Computing.- Evolution at the Edge of Chaos: A Paradigm for the Maturation of the Humoral Immune Response.- The Evolutionary Unfolding of Complexity.- Genetic Programming: Biologically Inspired Computation That Creatively Solves Non-trivial Problems.- Is Ours the Best of All Possible Codes?.- The Impact of Message Mutation on the Fitness of a Genetic Code.- Genetic Code Evolution in the RNA World and Beyond.- Imposing Specificity by Localization: Mechanism and Evolvability.- Towards a Predictive Biology The Example of Bacteriophage T7.- Using Artificial Reagents to Dissect Cellular Genetic Networks.- Computational Aspects of Gene (Un) Scrambling in Ciliates.- Universal Molecular Computation in Ciliates.- Toward in vivo Digital Circuits.- Evolution of Genetic Organization in Digital Organisms.- Toward Code Evolution by Artificial Economies.