Immune Systems
نویسندگان
چکیده
منابع مشابه
Semantic Preserving Data Reduction using Artificial Immune Systems
Artificial Immune Systems (AIS) can be defined as soft computing systems inspired by immune system of vertebrates. Immune system is an adaptive pattern recognition system. AIS have been used in pattern recognition, machine learning, optimization and clustering. Feature reduction refers to the problem of selecting those input features that are most predictive of a given outcome; a problem encoun...
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Approximately all sequenced archaeal and half of eubacterial genomes have some sort of adaptive immune system, which enables them to target and cleave invading foreign genetic elements by an RNAi-like pathway. CRISPR–Cas (clustered regularly interspaced short palindromic repeats–CRISPR-associated proteins) systems consist of the CRISPR loci with multiple copies of a short repeat sequence separa...
متن کاملTHE EFFECTS OF DEPRESSION ON ENDOICRINE AND IMMUNE SYSTEMS
To study the effect of depression on the endocrine and immune systems, 557 male freshman and sophomore medical students (20-30 years old) were given Beck's Depression Inventory. Students with marks 5 or above were selected as the control (n=26) and those with marks of 20 or higher were chosen as the test group (n=27). All of the students were subjected to the following tests: CBC, different...
متن کاملDo Artificial Immune Systems Model Immune Cognition?
Researchers in cognitive science struggle to find a computational model that best represents cognitive phenomena for the latter are extremely complex and their mechanisms are not well understood. The biological immune system, in turn, features intrinsic cognitive characteristics. As a consequence, computational models of the immune system are capable of naturally incorporating many of these abi...
متن کاملArtificial Immune Systems
The study of Artificial Immune Systems (AIS) includes the development of computational abstractions of the natural immune system. The most intuitive application of these methods is the virus and in general the intrusion detection of a single system or network. But with the growing amount of data, global interconnectivity and communication also other fields of application for Artificial Immune S...
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ژورنال
عنوان ژورنال: Nature
سال: 1970
ISSN: 0028-0836,1476-4687
DOI: 10.1038/228585a0