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Process algebra-based computational tools in ecological modelling

机译:生态建模中基于过程代数的计算工具

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摘要

Ecological systems and processes are inherently variable. The multiplicity of interacting processes and the variety of components call for multi-level, integrative models that keep track of stochasticity and quantify its consequences. Mathematics and physics already helped biologists a lot, but the composability feature of process algebra-based computational tools may provide additional help in modelling interacting stochastic processes. Compositional models can be built in a modular way, and can be easily standardized and evaluated rigorously. Following initial applications in systems biology, the concepts of parallelism and concurrency can also be of key importance to future systems ecology. We provide an overview of process algebra-based approaches in ecology, discuss the perspectives of this research line and provide a toy and a real example for illustration.
机译:生态系统和过程具有内在的可变性。交互过程的多样性和组件的多样性要求使用多层次的集成模型来跟踪随机性并量化其后果。数学和物理学已经为生物学家提供了很多帮助,但是基于过程代数的计算工具的可组合性功能可能在建模相互作用的随机过程方面提供额外的帮助。组成模型可以模块化方式构建,并且可以轻松地进行标准化和严格评估。在系统生物学中的最初应用之后,并行性和并发性概念对于未来的系统生态学也可能至关重要。我们对生态学中基于过程代数的方法进行了概述,讨论了该研究领域的观点,并提供了一个玩具和一个真实的例子进行说明。

著录项

  • 来源
    《Ecological Complexity》 |2011年第4期|p.357-363|共7页
  • 作者单位

    The Microsoft Research - University ofTrento Centre for Computational and Systems Biology, Piazza Manci 17, 38123 Trento, Italy;

    The Microsoft Research - University ofTrento Centre for Computational and Systems Biology, Piazza Manci 17, 38123 Trento, Italy;

    The Microsoft Research - University ofTrento Centre for Computational and Systems Biology, Piazza Manci 17, 38123 Trento, Italy,Department of Information Engineering and Computer Science, University ofTrento, Via Sommarive 14, 38123 Trento, Italy;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    process algebra; blenX; complexity; stochastic dynamics; concurrency;

    机译:过程代数blenX;复杂;随机动力;并发;

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