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After developing an outer model of the famous-brand product vitality, this paper presents the concept and calculation formula of the famous-brand product vitality index, the concept of customer elasticity on the basis of Product Famous-brand Vitality Index. The paper also takes Haier's product as an example to calculate out its famous-brand vitality index, the customer elasticity index at customer's...
Attribute importance represented by rough set is studied deeply. Aiming at the shortcomings of existing methods of attribute weight assignment based on rough set, by considering both the overall significance degree and the individual significance degree of each attribute in the conditional attributes, a new method of attribute weight assignment based on rough set is proposed, which can improve the...
Replication in distributed systems is a solution to improve availability and reliability. To replicate business objects cached by the middleware we aim at replica control at application level. To reach an efficient replication within a service-oriented environment we have to understand the structure of business objects to be able to reduce data transfer and processing time of messages. In this paper,...
Customer relationship management is hot in intelligent business study Nowadays, in which the evaluation of customer value is one of the basic problems. Data Mining model of customer value is formed that based on customer value comprehensive evaluation index system, making use of rough set theorem, then evaluation objects are sorted and preferred, from which a new method of customer value comprehensive...
In the paper,the risk problem of reverse logistics of retailing is discussed by measure model. In the national economy, it is essential for risk assessment of reverse logistics of retailing to decide effectively. It is an important method to reduce operation risk and improve service level. In this paper, firstly, the risk assessment of reverse logistics of retailing is analyzed. And then, the effect...
As part of the electricity market redesign and technology upgrade (MRTU) program executed by the California independent system operator (CAISO), the CAISO market quality system (MQS) has been developed to provide a platform for after-the-fact market data corrections and conducting post-market settlement oriented, time-consuming, algorithmic calculations besides being just a historical market data...
Rapid growth in financial markets, increasing volatility and globalization are the main reasons of growing competition among commercial banks. And commercial bank performance is very importance for society and economy of country. So bank regulatory commission must find and help the commercial bank which is in trouble by evaluate their performance. Conventional evaluation models for commercial bank...
Web 2.0 is a new Internet platform that allows users to build personalized content through participation and sharing. The technologies used and business opportunities brought by this new platform have impacted many conventional Websites. This paper aims to explore the relationships among constructs in Technology Acceptance Model 2 (TAM 2) and survey the general userspsila acceptance of Web 2.0 Websites...
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