它们还可以帮助识别项目中所涉及的信息主题领域，以及识别终端用户所分析的业务过程(通常是高层次)的度量。

They can also help you to identify information subject areas involved in the project, and to identify (usually high-level) measures of the business processes that the end user is analyzing.

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理论分析和实验结果表明新算法能避免主题偏移并识别更为合理和有意义的权威信息源与中心信息源。

Theoretical analysis and experimental results show that the new algorithm can avoid topic drift and identify more reasonable and meaningful authorities and hubs on the topic.

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