Numerically Representing Stochastic Process Algebra Models
Numerically Representing Stochastic Process Algebra Models
复制标题
随机过程代数模型的数值表示
DOI:
10.1093/comjnl/bxs013
复制
发表时间:
2012-11
期刊:
影响因子:
1.4
通讯作者:
Jane Hillston
中科院分区:
文献类型:
--
作者:
Jie Ding;Jane Hillston
Stochastic process algebras combine a high-level system description in terms of interacting components, with a rigorous low-level mathematical model in terms of a stochastic process. These have proved to be valuable modelling formalisms, particularly in the areas of performance modelling and systems biology. However, they do suffer from the problem of state space explosion. Currently, the underlying stochastic process is generally derived via the small step operational semantics of the process algebra and relies on a syntactical representation of the states of the process. In this paper, we propose a numerical representation schema based on a counting abstraction. This automatically detects symmetries within the state space based on replicated components, and produces a compact state space. Moreover, as we demonstrate, it is amenable to other interpretations and thus other forms of computational analysis, enriching the set of qualitative and quantitative measures that can be derived from a model.
登录
查看更多内容
DOI:
10.1016/s0304-3975(97)00127-8
发表时间:
1998-07
期刊:
Theor. Comput. Sci.
影响因子:
--
作者:
M. Bernardo;R. Gorrieri
通讯作者:
M. Bernardo;R. Gorrieri
DOI:
10.1016/j.jlap.2005.10.003
发表时间:
2006-06
期刊:
J. Log. Algebraic Methods Program.
影响因子:
--
作者:
P. C. W. V. D. Brand;M. Reniers;P. Cuijpers
通讯作者:
P. C. W. V. D. Brand;M. Reniers;P. Cuijpers
DOI:
10.1109/pnpm.1995.524325
发表时间:
1995-10
期刊:
Proceedings 6th International Workshop on Petri Nets and Performance Models
影响因子:
--
作者:
M. Ribaudo
通讯作者:
M. Ribaudo
DOI:
10.1016/s0166-5316(02)00104-9
发表时间:
2002-11
期刊:
Perform. Evaluation
影响因子:
--
作者:
M. Bernardo;N. Busi;M. Ribaudo
通讯作者:
M. Bernardo;N. Busi;M. Ribaudo
DOI:
--
发表时间:
2002
期刊:
Proceedings 6th International Workshop on Petri Nets and Performance Models
影响因子:
--
作者:
Y. S. Usenko
通讯作者:
Y. S. Usenko