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Method and system for analyzing a legacy system based on trails through the legacy system
Method and system for analyzing a legacy system based on trails through the legacy system
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机译：基于通过遗留系统的路径分析遗留系统的方法和系统
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摘要
The present technology concerns techniques for analyzing a legacy system based on at least one trail. The at least one trail includes multiple instances of screens of the legacy system. Plural pair-wise distance measures of the screen instances in the at least one trail are calculated. The pair-wise distance measures indicate a similarity of the respective pair of screen instances that indicates that the pair may originate from the same screen of the legacy system. At least one cluster analysis algorithm is applied on the plural pair-wise distance measures to group the screen instances into at least one screen group, and a map of the legacy system is built based on the at least one screen group.
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