%0 Journal Article %T Comparison of rough set model under granular computing
粒计算下的粗糙集模型比较 %A ZHANG Xiao-feng %A ZOU Hai-lin %A JIA Shi-xiang %A
张小峰 %A 邹海林 %A 贾世祥 %J 计算机应用研究 %D 2010 %I %X This paper proposed the rough set model under combination granule, and compared it with that under single granular, also with rough set model under logical computing of granule, which contributed to the relationship between rough set models under combination granule, singular granules and logical computing of granules. Results show that combination granule and logical computing of granule construct a chain, which will lay a foundation for knowledge acquisition based on information granule and induction based on dynamic granule. %K 组合粒 %K 粒逻辑运算 %K 单一粒 %K 粗糙集 %K 近似 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=FDC43BFDE6CCBBC6404112C446A00FB1&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=DF92D298D3FF1E6E&sid=C60F9D75D8506098&eid=6D0A7E2533903631&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=9