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Due to the importance in organization management and cost research, how to allocate a fixed cost across a set of competing units in an equitable manner draw more and more attention. Cook and Zhu proposed an approach with data envelopment analysis (DEA) efficiency invariance principle to solve such allocation problems, but we will present their model does not consider the effect caused by the allocated...
The problem of efficiency has become the research focus for economist today. The enterprise's input and output could reflect the production efficiency in a certain period. So the input-output analysis is often used to evaluate the problem of efficiency. As the real estate industry has a longer chain and wide relevance of industries, it has a direct impact on development speed and quality of the national...
Large numbers of studies have shown that: through the information sharing between enterprises upstream and downstream of supply chain, enterprises can improve their customer service quality, shorten payment cycles and reduce labor costs, so as to effectively alleviate the "bullwhip effect". However, the above studies of the supply chain were generally set up an absolute controlor, and used...
Customized training model of higher education must be vigorously promoted. A customized training model evaluation system of higher vocational education should be built to help us improve the training model. Therefore, this paper first analyzes the strategic continuum of the customized training model of higher vocational education, and then builds the evaluation index, finally, adopts ANP approach...
It is an important direction that introducing Distributed Expert System into Decision Support System to form Intelligent Decision Support System in this research field. But Current resolutions does almost not involve in the heterogeneity of Expert System all. For this, the objective of this paper is to study the organizational pattern between Distributed Expert System and Decision Support System,...
Existing empirical studies have drawn inconsistent conclusions about the effect of electronic word-of-mouth valence on consumer decision making. Based on attribution theory and prospect theory, this study attempts to explain this discrepancy through exploring how product type moderates the impact of online consumer reviews valence. Our results from a 2 (Positive reviews vs. Negative reviews) 2 (Search...
Given uncertain status reports or notes come from multi-sensor, identity fusion further makes them integrate information and jointly determine the observed entities. This paper discusses an improved data fusion approach to multi-biometric feature, including face, fingerprint and iris image. The approach is called improved multiple biometric data fusion algorithm, based on the eigen-face and the Gabor...
IT outsourcing of enterprise has been developing fast during last decade with great risk. It inherits essential risks of IT and possesses unique risks, on which attracts many research interests and achievements. This paper, after reviewing on the research development on IT outsourcing risk of enterprise, fist using theory and the method of rough set (RS) constructs the knowledge decision table of...
The method for multiple attribute decision making with triangular fuzzy numbers is developed, in which the information about attribute weights is partly known. A fuzzy distance for triangular fuzzy numbers is introduced to measure difference between two alternatives. Based on the synthesis closeness degree, an optimization model by which the attribute weights can be determined is established. We utilize...
The main purpose of the production process modeling is to better understand the production process; It is one of the most important bases for implementing BP optimization, production process information engineering in order to improve the competitive power. Using the advantages of IDEF0 and Petri net, a new modeling method combining the modeling tool of IDEF0 and Petri net was introduced in the paper...
This paper proposes a new forward passageway (FP) based real-time collision-free target tracking approach for a mobile robot with local sensing. After the position of the target is estimated and localized in robot coordinate system through the combination of vision system and encoder, the sonar information and the target position are converted to a uniform environment model framework called decision-making...
A key problem of the Web service is how to evaluate the reputation of the Web service. When the multiple attributive decision-making problem bases on the incomplete attribute weight and determinate attribute value, a new grey relation analysis method is proposed to solve the problem of evaluating the reputation about semantic Web service. According to the fundamental principle of the grey relation...
Negotiation is an important activity most related to the decision-making process in the e-business. It involves the interaction between different parties and usually goes through a number of iterations. Similar to the negotiation process in the real world, software agent working in the virtual environment performs automated negotiation in this way. This paper proposes an agent-based learning method...
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