计算机工程与科学2012，Vol.34Issue(11)：77-82,6.DOI:10.3969/j.issn.1007-130X.2012.11.014
面向社会网络仿真的混合时间管理算法
A Hybrid Time Management Approach for Social Network Simulation
摘要
Abstract
Parallel Simulation Technique plays a more and more important role in researching large scale social networks. Synchronization is the crucial factor to affect the parallel simulation performance. Nowadays, it is an important topic of synchronization study to exploit application characteristics so as to develop an effective synchronization algorithm. Due to the larger differences of individual behaviors in the large scale social networks, the conservative approach may become limited by sensitivity to looka-head; due to the complex individual interaction, the optimistic approach appears to be prone to cascading rollbacks. In this paper, we propose a hybrid time management approach where a logic process can autonomously choose to be optimistic or conservative, and optimize the selection by utilizing the community detection. The experimental results demonstrate the efficiency of our methodology.关键词
仿真时间同步/乐观策略/保守策略/社会网络仿真Key words
synchronization/ optimistic mechanism/ conservative mechanism/ social network simulation分类
信息技术与安全科学引用本文复制引用
张颖星,姚益平..面向社会网络仿真的混合时间管理算法[J].计算机工程与科学,2012,34(11):77-82,6.基金项目
国家自然科学基金资助项目(60773019) （60773019）
国家教育部博士点基金资助项目(200899980004) （200899980004）
