Results 41 to 50 of about 804,025 (196)
A Model-Based Frequency Constraint for Mining Associations from Transaction Data
, 2006 Mining frequent itemsets is a popular method for finding associated items in databases. For this method, support, the co-occurrence frequency of the items which form an association, is used as the primary indicator of the associations's significance.
Hahsler, Michael
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Big Data-Based E-Commerce Transaction Information Collection Method
Complexity, 2021 With the rapid development of e-commerce industry, online shopping has become a craze. With the rapid growth of transaction volume on e-commerce platforms, a large amount of transaction data has been accumulated. From the transaction information of these
Bingwen Yan +6 more
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Agraris: Journal of Agribusiness and Rural Development Research, 2021 Transaction costs was one of imperfect market characteristic. The transaction costs of soybean farming affected profit level, and profit was one factor of capital formation. This research aimed to analyze the structure and the effect of transaction costs
Hardiyanti Sultan +2 more
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Transactional Composition of Nonblocking Data Structures
Proceedings of the 28th ACM SIGPLAN Annual Symposium on Principles and Practice of Parallel Programming, 2023 This paper introduces nonblocking transaction composition (NBTC), a new methodology for atomic composition of nonblocking operations on concurrent data structures. Unlike previous software transactional memory (STM) approaches, NBTC leverages the linearizability of existing nonblocking structures, reducing the number of memory accesses that must be ...
Wentao Cai 0002 +2 more
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DEVELOPMENT OF AN INTEGRATED ACCOUNTING SYSTEM BY RESOURCE-EVENT-AGENT APPROACH (A CASE STUDY AT KOPERASI PEGAWAI DANA PENSIUN TELKOM) [PDF]
, 2013 Koperasi Pegawai Dana Pensiun Telkom is a cooperative organization that is established by PT. Dana Pensiun Telkom. As a common business entity, financial report is required to give information to the shareholders or decision maker about organization’s ...
Andhika Satya , Prawira +2 more
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Comparative study on laws and regulations related to data transaction
大数据, 2022 As the country has identified data as a factor of production, local governments have accelerated legislation related to data transactions, aiming to explore and speed up the construction of data factor market and promote the development of digital ...
Yingzi WEN +4 more
doaj
IEEE AccessRenewable distributed generations are associated with generation intermittency. Exacerbated by the consumption and demand uncertainty and their resulting mismatch, its energy trading suffers similar uncertainty.
Martin Onyeka Okoye +5 more
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Research on the economic analytical model of three-tier data factor market
大数据, 2022 Although the establishment of the data factor market follows the general law of traditional marketoriented allocation of production factors, there still exists some unsolved problems such as unclear object of the transaction, imperfect pricing and ...
Zhipeng LU
doaj
Neural data mining for credit card fraud detection [PDF]
, 2010 The prevention of credit card fraud is an important application for prediction techniques. One major obstacle for using neural network training techniques is the high necessary diagnostic quality: Since only one financial transaction of a thousand is ...
Brause, Rüdiger W. +2 more
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Providing Transaction Class-Based QoS in In-Memory Data Grids via Machine Learning [PDF]
, 2014 Elastic architectures and the ”pay-as-you-go” resource pricing model offered by many cloud infrastructure providers may seem the right choice for companies dealing with data centric applications characterized by high variable workload. In such a context,
Ciciani, Bruno +3 more
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