Evolution through Adaptation
نویسندگان
چکیده
منابع مشابه
Software Evolution through Dynamic Adaptation of Its OO Desgin
In this paper we present a proposal for dynamically evolving and validating consistency of software systems against run-time changes. This proposal is based on a reflective architecture which provides objects with the ability of dynamically changing their behavior by using design information. The meta-level is composed of cooperating components, and has been previously specified through a desig...
متن کاملDrosophila Adaptation to Viral Infection through Defensive Symbiont Evolution
Microbial symbionts can modulate host interactions with biotic and abiotic factors. Such interactions may affect the evolutionary trajectories of both host and symbiont. Wolbachia protects Drosophila melanogaster against several viral infections and the strength of the protection varies between variants of this endosymbiont. Since Wolbachia is maternally transmitted, its fitness depends on the ...
متن کاملAdaptation of Robot Behaviour through Online Evolution and Neuromodulated Learning
We propose and evaluate a novel approach to the online synthesis of neural controllers for autonomous robots. We combine online evolution of weights and network topology with neuromodulated learning. We demonstrate our method through a series of simulation-based experiments in which an e-puck-like robot must perform a dynamic concurrent foraging task. In this task, scattered food items periodic...
متن کاملAdaptation of Saccharomyces cerevisiae to saline stress through laboratory evolution.
Most laboratory evolution studies that characterize evolutionary adaptation genomically focus on genetically simple traits that can be altered by one or few mutations. Such traits are important, but they are few compared with complex, polygenic traits influenced by many genes. We know much less about complex traits, and about the changes that occur in the genome and in gene expression during th...
متن کاملSoftware Evolution through Dynamic Adaptation of its OO Design
In this paper we present a proposal for safely evolving a software system against run-time changes. This proposal is based on a reflective architecture which provides objects with the ability of dynamically changing their behavior by using their design information. The meta-level system of the proposed architecture supervises the evolution of the software system to be adapted that runs as the b...
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: 1929
ISSN: 0028-0836,1476-4687
DOI: 10.1038/123602a0