Association Analysis of Complex Product Digital Prototype Data Based on the Improved FP-Growth Algorithm
نویسندگان
چکیده
منابع مشابه
Research of Improved FP-Growth Algorithm in Association Rules Mining
Exploring frequent itemset from huge transactional database has been the most time consuming process of association rule mining.Up-to-date, various algorithms have been popularized in the area of frequent itemset generation. The FP-growth algorithms are the most familiar algorithms. FP-growth algorithm adopts tree structure for storing information producing in longer runtime. FP-growth algorith...
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Rare association rule refers to an association rule forming between frequent and rare items or among rare items. CFPgrowth approach is used to mine frequent patterns using multiple minimum support (minsup) values. This approach is an extension of FP-growth approach to multiple minsup values. This approach involves construction of MIS-tree and generating frequent patterns from the MIS-tree. The ...
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ژورنال
عنوان ژورنال: DEStech Transactions on Computer Science and Engineering
سال: 2017
ISSN: 2475-8841
DOI: 10.12783/dtcse/cii2017/17281