欧美第一页,亚洲欧美日韩国产,狠狠色欧美亚洲狠狠色WWW,欧美精品视频一区二区三区

當(dāng)前位置: > 學(xué)術(shù)報(bào)告 > 文科 > 正文

文科

Granular Models: Hierarchical Development with Content-Rich Information Granules and Information Granules of Higher Type

發(fā)布時(shí)間:2015-02-06 瀏覽:

講座題目:Granular Models: Hierarchical Development with Content-Rich Information Granules and Information Granules of Higher Type

講座人:Witold Pedrycz 教授

講座時(shí)間:10:00

講座日期:2015-2-6

地點(diǎn):長安校區(qū) 計(jì)算機(jī)科學(xué)學(xué)院學(xué)術(shù)報(bào)告廳

主辦單位:計(jì)算機(jī)科學(xué)學(xué)院

講座內(nèi)容:In system modeling, we often develophierarchies of models to cope with the complexity of the underlying system orprocess to be modeled and realize different views at the system positioned atvarious levels of generality/abstraction to address specific needs of users.Granular Computing arises here as a viable alternative: information granules builtat a suitable level of generality and thus help establish a suitable modelingperspective and are regarded as crucial building blocks of ensuing granularmodels.

Clustering (fuzzy clustering, roughclustering, etc.) offers a comprehensive framework for constructing informationgranules as data-driven constructs. In their design, there is a need for aparadigm shift: information granules have to be developed in the presence ofsources of knowledge of different nature (quite often auxiliary to the knowledgeresiding within locally available data). This gives rise to the concept of knowledge-oriented and content-richinformation granules.

A fundamental question emerges aboutan efficient conceptual setup in which the sources of auxiliary knowledge,especially functionality requirements, may contribute to the designed systems.Both the content and the underlying semantics of obtained information granulesrequire a through exploration so that their properties could be effectivelyutilized in the realization of the model.

The objective of this presentation isto discuss fundamental ways of augmenting the existing conceptual andalgorithmic setup of building information granules (clusters) by accommodatingdomain knowledge and forming mechanisms of usage of the content of informationgranules in system modeling. Specific schemes of condition-based clustering,collaborative clustering and higher-order clustering are elaborated on.Furthermore we discuss emergence of granular models involving informationgranules of higher type.

人人爱人人做| 婷婷色五月午夜福利| 日本A级大片| 最强乱中文字幕| 成在人线AV无码免费高潮喷水| a v 久 热| 亚洲v无码天堂| 中文字幕一区2区3区| 少妇超碰碰精品| 蜜臀视频国产精品免费| 久久综合欧美| 激情五月宗合网| 久久 免费三级| 日韩欧美一区二区三区四区| 国语欧美一区| 欧美九热天天| 夜夜精品无码一区二区三区| 无码不卡avtt| 国产在线超清日本一本| 精品一区二区三区在线播放视频| 亚州69| 先锋影音鲁鲁鲁| 亚洲精品无码不卡久久久久| 久久天天操夜夜| 免费在线国产自产| 18精品久久久无码午夜福利| 日韩亚洲情| 东京免费四区| 蜜桃AV抽搐高潮一区二区| 六月婷婷婷| 久久精品神马日韩欧美| 亚洲AV无码国产精品永久一区| 欧美自卫喷水| 日日韩黄色大片| 国产一级久久久久毛片精品| 国产精品熟女视频一区| 66av网| 一区二区精品| 后入内射无码| 尤物亚洲玩物午夜激情| 欧美一二区|