With the development of computer networks and computing science , paralleling computer and interconnection networks , covering mathematics 、 computing science 、 information science and so on , are becoming one of the hotspots of computer science research . all kinds of interconnection networks with different topologies , such as ring , mesh , hypercube , star topology network etc . , have been received rapidly development 随着计算机网络技术与计算科学的发展,并行计算机及其互连网络作为一个跨数学、计算科学与信息科学等多门学科的领域,逐渐成为计算机科学研究的热点之一,各种拓扑结构的互连网络,如环、 mesh 、超立方体、星型网络等得到迅速发展。
Granular computing ( grc ) is a branch of soft computing science , it play an important role in information processing for fuzzy , uncertainty , partial truth and numbered and becomes one of the main study stream of ai . grc adapts the traditional notion of computing from seeking for absolute optimization to the good enough result . so the information processing is more reasonable 、 comprehensive 、 economical and convenient 第二,信息粒度计算是软计算科学中的一个重要分支,是模糊的、不完整的、不精确的及海量的信息处理的重要工具和人工智能研究领域的热点,粒度计算从实际出发,用可行的满意近似解代替精确解,改变了传统的计算观念,使信息的处理更科学、合理、经济和易于操作。