• P-ISSN 0974-6846 E-ISSN 0974-5645

Indian Journal of Science and Technology


Indian Journal of Science and Technology

Year: 2016, Volume: 9, Issue: 28, Pages: 1-6

Original Article

Discovering Weighted Calendar-Based Temporal Relationship Rules using Frequent Pattern Tree


The advent of data mining approach has brought many fascinating situations and several challenges to database community. The objective of data mining is to explore the unseen patterns in data, which are valid, novel, potentially subsidiary and ultimately understandable. The authorize and real-time transactional databases often show temporal feature and time validity life-span. Utilizing temporal relationship rule mining one may determine unusual relationship rules regarding different time-intervals. Some relationship rules may hold, through some intervals while not others and this may lead to subsidiary information. Using calendar mined patterns has already been projected by researchers to confine the time-validity relationships. However, when we consider the weight factor like utility of item in transactions and if we incorporate this weight factor in our model to mine then fascinating results of relationships come on time–variant data. This manuscript propose a narrative procedure to find relationship rule on time-variant-weighted data utilizing frequent pattern tree-hierarchical structures which give us a consequential benefit in expressions of time and memory-recollection utilization though including time and weight factor. 
Keywords: Data-Mining, Temporal Association Rule-Mining, Temporal Data-Mining, Time-Weight-Carry Mining, Temporal-Weighted Relationship Rules, Weight-Carrying Transaction


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