作者拟利用互联网信息整合系统 ( Internet Information Integration System,3 I)从 Internet上遴选、下载、收集各种有价值的性病艾滋病信息 ,经过自动分类、过滤、排重和知识网络构建等智能化的处理整合后 ,建立性病艾滋病综合信息资...作者拟利用互联网信息整合系统 ( Internet Information Integration System,3 I)从 Internet上遴选、下载、收集各种有价值的性病艾滋病信息 ,经过自动分类、过滤、排重和知识网络构建等智能化的处理整合后 ,建立性病艾滋病综合信息资源网络数据库并为用户提供检索服务 ,也可以个性化的形式提供给用户。展开更多
GIS not includes only spatial data and attribute data, but also multimedia information. How to integrate and manage these data effectively is very important. With the development of the technology of Object-Relation D...GIS not includes only spatial data and attribute data, but also multimedia information. How to integrate and manage these data effectively is very important. With the development of the technology of Object-Relation DBMS (ORDBMS), it improved the capability of managing complicated information. With ORDBMS, GIS and multimedia information can be integrated together and can speed accessing files by using "buffer".展开更多
Data mining involves extracting information from large data sets, discovering the hidden relationships and unknown dependencies, and supporting strategic decision-making tasks. The alignment of data mining and busines...Data mining involves extracting information from large data sets, discovering the hidden relationships and unknown dependencies, and supporting strategic decision-making tasks. The alignment of data mining and business would bring benefits to the organization＇s management. The study investigated the adoption of data mining technologies in managerial accounting system, concentrating on the challenges and opportunities. The research showed that with the technology adoption, managerial functions could be improved and current information system could be upgraded. Since the technical progresses are reshaping the world of business and accountancy, it is significant for accountants and finance professionals to exploit information technologies.展开更多
基金Project of Youth Fund from Education Department of Sichuan Province (No.07ZB050)
文摘GIS not includes only spatial data and attribute data, but also multimedia information. How to integrate and manage these data effectively is very important. With the development of the technology of Object-Relation DBMS (ORDBMS), it improved the capability of managing complicated information. With ORDBMS, GIS and multimedia information can be integrated together and can speed accessing files by using "buffer".
文摘Data mining involves extracting information from large data sets, discovering the hidden relationships and unknown dependencies, and supporting strategic decision-making tasks. The alignment of data mining and business would bring benefits to the organization＇s management. The study investigated the adoption of data mining technologies in managerial accounting system, concentrating on the challenges and opportunities. The research showed that with the technology adoption, managerial functions could be improved and current information system could be upgraded. Since the technical progresses are reshaping the world of business and accountancy, it is significant for accountants and finance professionals to exploit information technologies.
