针对高属性维稀疏数据聚类问题，提出高属性维稀疏信息系统概念，给出一种新的基于稀疏特征差异度的动态抽象聚类方法。
The concepts of high attribute dimensional information system are firstly proposed, and a new dynamic clustering method on the basis of sparse feature difference degree is presented.
受会计信息系统内外不确定性因素的影响，作为显信息的会计信息与企业资金运动的价值方面的潜信息相比，必然存在一定的差异。
Compared accounting information with enterprise fund value information, certain difference exists, for there being various uncertain factors in the accounting information system.
地籍信息系统的宗地合并操作时常会失效，其原因是实际测量的宗地图形与系统要求的理想化宗地图形有一定的差异。
Sometimes the operation of merging parcel in cadastral information systems may become invalidation, since there are some gaps between surveyed parcel graph and idealization graph.
不谈企业外部供应链上信息系统不完全相同，就是企业内部选用的系统和数据库也各有差异。
Not only is enterprise exterior supply chain system quite different, but also the database and enterprise interior system.
数千客户遍布全球，FDB让信息系统开发合作伙伴能够提供一系列广泛的有价值的、实用的、差异化的解决方案。
With thousands of customers worldwide, FDB enables our information system developer partners to deliver a wide range of valuable, useful, and differentiated solutions.
数千客户遍布全球，FDB让信息系统开发合作伙伴能够提供一系列广泛的有价值的、实用的、差异化的解决方案。
With thousands of customers worldwide, FDB enables our information system developer partners to deliver a wide range of valuable, useful, and differentiated solutions.
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