Punctuated debate
نویسندگان
چکیده
منابع مشابه
Punctuated Data Streams
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
متن کاملPunctuated Equilibria in Publishing
Some species change little over long periods and then suddenly (at least on geological timescales) yield evolutionary innovations or diversify in creating new species. This herky-jerky relationship between time and change is known in evolutionary terms as punctuated equilibrium. Take, for instance, two extremes: the royal fern and the African cichlid fish. A time-traveling biologist visiting th...
متن کاملPunctuated Equilibrium in Software Evolution
An approach based on the paradigm of self-organized criticality is proposed for experimental investigation and theoretical modeling of software evolution. The dynamics of modifications is studied for three free, open source programs MOZILLA, FREE-BSD, and EMACS using the data from version control systems. Scaling laws typical for self-organized criticality found. A model of software evolution p...
متن کاملDebate Debate
Geocomputation is an emerging field of research that advocates the use of computationally intensive techniques such as neural networks, heuristic search, and cellular automata for spatial data analysis. Since increasing amounts of health-related data are collected within a geographical frame of reference, geocomputational methods show increasing potential for health data analysis. This paper pr...
متن کاملPunctuated Equilibria in Genetic Search
A bstract. We introd uce a formaliza tion of a simple genetic algori thm. Mathemati cally, two mat rices F and M determine select ion and recombination operators. Fixed points and their stability for these operators ar e investiga ted in terms of the eigenvalues of the associated matrices. We apply our results to one-po int crossover wit h muta tion to illustrate how the interaction between the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1994
ISSN: 0028-0836,1476-4687
DOI: 10.1038/368408a0