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arXiv 0907.3867cs.AIcs.CRcs.MA
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人工树突状细胞:多方面的观点

Artificial Dendritic Cells: Multi-faceted Perspectives

University of Nottingham(诺丁汉大学)

Julie Greensmith, Uwe Aickelin

摘要:

树突状细胞是人类免疫系统的犯罪现场调查员。它们的功能是将潜在的异常入侵实体与观察到的对身体的损害相关联。树突状细胞对这种入侵者的检测导致适应性免疫系统的激活,最终导致从宿主体内清除入侵者。这种机制为一种新的生物启发算法--树突细胞算法的发展提供了灵感。该算法以多个分辨率级别处理信息,从而产生可变结构的信息颗粒。在这一章中,我们将研究免疫学的多方面性质,以及该领域的研究如何塑造树突细胞算法的功能。结合用于其开发的过程的细节给出了算法的简要概述。本章最后讨论了我们对人类免疫系统的理解与这些知识如何影响人工免疫系统设计之间的相似之处。

英文摘要:

Dendritic cells are the crime scene investigators of the human immune system. Their function is to correlate potentially anomalous invading entities with observed damage to the body. The detection of such invaders by dendritic cells results in the activation of the adaptive immune system, eventually leading to the removal of the invader from the host body. This mechanism has provided inspiration for the development of a novel bio-inspired algorithm, the Dendritic Cell Algorithm. This algorithm processes information at multiple levels of resolution, resulting in the creation of information granules of variable structure. In this chapter we examine the multi-faceted nature of immunology and how research in this field has shaped the function of the resulting Dendritic Cell Algorithm. A brief overview of the algorithm is given in combination with the details of the processes used for its development. The chapter is concluded with a discussion of the parallels between our understanding of the human immune system and how such knowledge influences the design of artificial immune systems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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