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职业迁徙
个人简介
He is the President of International Granular Computing Society, Founding Chair of Special Interest Group of Granular Computing in BISC, the Founding President of International Rough Set Society, also had been the Chapter Chair of IEEE-Computer Society in Silicon Valley.,He shares the editor-in-Chief with Tony Xiaohua Hu for the International Journal of Granular Computing, Rough Sets and Intelligent Systems. He has/had served as Editor-in-Chief, associate editors, members of advisory/editorial board in several reputable international journals, such as Theoretical Computer Sciences (Chinese), Knowledge Discovery in Database, Knowledge and Information Systems, Data Mining and Bioinformatics, and Machine Automation and Soft Computing. He had served as (co-)chairs, and members of program committees of many conferences and workshops in the areas of data mining, computer security, rough sets, granular computing and etc.,He also serves advisory board, panelist and etc on some government agencies.,He has a wide spectrum of interests that includes approximate retrievals and reasoning, data, text and web mining, data security, data warehouse and novel computing methodologies (e.g., granular, rough, Petry net, and soft computing). He received the best contribution awards from ICDM01 and International Rough Set Society (2005), and a pioneer award from GrC 2008.,His current activities center around granular computing, and its to web technology. In fact, he is responsible for coining the term granular computing (GrC). In GrC, he introduced a category based GrC model. Depending on the choices of categories, he has develop 8 models and various theories and applications. The applications range from automata to webpages. In the category of Turing machines, treating finite automata as granules (Seventh GrC Model), then any patterns (low complexity Turing machines) can be approximated probabilistically by finite automata. These approximations have been used to identify authorships of articles, books or programs; the last one leads to intrusion detection systems. In the category of binary pre-topological spaces (toe pretopology is derived from a binary relation), Discretionary Access Models and uncertainty principle in quantum mechanics have been model by Third GrC Models. In the category of sets there are six models. The Second GrC model includes an “ancient” geometric structure, called simplicial complexes (of combinatorial topology). It is some what a surprise, he found that the concepts hidden in a set of webpages can be represented by such a simplicial complex, By regarding such a simplicial complex as a geometric knowledge base that carries the hidden semantics of webpages, web pages can be clustered semantically and hence search semantically.,He is also interested in many other areas, such as the foundation of data mining and fast computing of association rules
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Encyclopedia of Complexity and Systems Sciencepp.1-8, (2023)
Encyclopedia of Complexity and Systems Sciencepp.1-7, (2022)
Encyclopedia of Database Systemspp.1026-1034, (2018)
Encyclopedia of Database Systemspp.1012-1017, (2018)
2016 IEEE International Conference on Big Data (Big Data)pp.1946-1949, (2016)
BigData (2016)
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