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This paper proposed the thermo-economics evaluation system of cogeneration according to its characteristics. Base on the proposed evaluation method, the relative weight of indexes at all levels are analyzed. Using the AHP and expert estimation method, the thermo-economics of a combined heat and power unit in Ningxia province was evaluated. The method proposed in this paper provides integrated indexes...
Data Envelopment Analysis (DEA) is a linear programming methodology to measure the efficiency of multiple decision-making units (DMUs) when the production process presents a structure of multiple inputs and outputs. It excludes the subjective factors and has been applied in many areas. This paper is mainly focused on the input-output efficiency appraisal of key industries of Hebei province based on...
Maritime search and rescue decision-making is a complicated system, for different emergencies at sea, and at different time or reaction stages, in accordance with the relevant emergency plans, the decision-making must be timely adjusted. Under the current environment of informatization and networking, it is imperative to establish a distributed maritime search and rescue distributed intelligent decision...
In order to provide theories basis of benchmarking, the analytical process of the cost benchmarking is discussed, and the quantitative analysis is done among the pole colleague's of the cost difference, and the impact factor and reason of the difference is ascertained. Also combined a example to carry on a cost item analysis to the benchmarking in the production line.
With respect to the multiplicative complementary judgement matrix, n groups of approximate weight vectors are given by considering the judgement informations in detail provided by decision makers (DMs) in this paper. And some information aggregation operators are used to aggregate these approximate weight vectors according to the credibility degree of alternatives into judgements defined in this paper,...
Fleet collaborative decision-making (CDM) has already become a hot topic in modern military decision-making. The fleet CDM of defending against incoming threats is discussed based on integrative method of qualitative analysis and quantitative experimental validation. We put forward three kinds of important effect factors of fleet collaborative decision-making and three hypotheses in accordance with...
The difficulties encountered in sequential decision-making problems under uncertainty are often linked to the large size of the state space. Exploiting the structure of the problem, for example by employing a factored representation, is usually an efficient approach but, in the case of partially observable Markov decision processes, the fact that some state variables may be visible has not been sufficiently...
"Process Automation in Strategic Command Decision Support System" (PASC DSS) is a program being executed by Center for Artificial Intelligence and Robotics (CAIR) to provide Indian Defence with a system built on leading edge technology. PASC DSS helps in collecting, collating, filtering, processing, synthesizing and displaying the information gathered from various sources and provide support...
One of the current challenges in the development of robot control systems is making them capable of intelligent and suitable responses to changing environments. But, the control of the robot's behavior in uncertain and dynamic environments is very challenging when the problem is how to guarantee the robot's safety by minimizing the interaction with other actors. The most popular methods are based...
After literature review and expert interviewing, the evaluation system indexes of leisure tourism destination were screened and modified to 6 first-level indexes and 26 second-level indexes. These two level indexes were tested acceptable after a statistical analysis is finished with both concentration ratios higher than 7 and coefficient of variations bigger than 0.25. Then the weights of the two...
According to the current situation in emergency management, this paper aims to solve the problem of difficult in searching needed knowledge in emergency management. From the perspective of knowledge system engineering, this paper conducts an in-depth study on knowledge-mined model of emergency documents and offers an alternative for decision-makers to locate and use emergency document knowledge more...
Pocket Data Mining (PDM) is our new term describing collaborative mining of streaming data in mobile and distributed computing environments. With sheer amounts of data streams are now available for subscription on our smart mobile phones, the potential of using this data for decision making using data stream mining techniques has now been achievable owing to the increasing power of these handheld...
Dynamic forecast of crop productivity is critical for food security and decision-making of agriculture manager. Based on the Rice Cultivational Simulation-Optimization and Decision-making System (RCSODS) and aggregation methods on the model inputs, and combined normal year meteorological data and spatial interpolation technique of weather data, the dynamic forecast technique of regional rice productivity...
Considering the problem that it is difficult to quantify the uncertainty problem about risk assessment of power network planning projects, G1 method and F-DS evidential theory are adopted to establish the assessment model of power network planning projects. Put forward the weighted formula of evidence combination with the use of G1 method. Apply information fusion technology of F-DS evidential theory...
Market information management has always been an essential component of good marketing management practice, but only possession of market information is not sufficient. Recently, processing market information has been of increasing interest to organization researchers, they suggested that improving the market information processing capabilities is important for marketing managers to understand and...
This network security information in the confrontation as the research object, starting from the information model of confrontation to study the current dynamics of the network defense technology and defense systems. From the dynamic security deployment, attack the information decision-making, the three aspects of public knowledge acquisition to build a dynamic defense system model, through the confrontation...
Towards building a multimodal affect recognition system, we have built a facial expression recognition system and a audio-lingual affect recognition system. In this paper, we present and discuss the development and evaluation process of the two subsystems, concerning the recognition of emotions from audio-lingual and visual-facial modalities. Many researchers agree that these modalities are complementary...
To enhance the ability of intelligent reasoning and decision-making modules of present MIS, an algorithm is proposed which using rough set to reduce sampling data and produce rule library. It is done by giving a knowledge reduction and rule extraction algorithm based on a comprehensive analysis of rough set theory and present algorithms, taking a comprehensive evaluation database of university students...
Because of ever growing use of wireless applications and inflexibilities in the current way spectrum is allocated, spectrum is becoming more and more scarce. One of the methods to overcome this is spectrum sensing. In spectrum sensing research, use case analysis is often used to determine challenges and opportunities for this technology. However, such use cases vary widely in terms of business context,...
The IEEE standard 1900.4 “Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks” was published in February 2009. It considers three use cases: distributed radio resource usage optimization, dynamic spectrum assignment, and dynamic spectrum sharing. In the dynamic spectrum sharing use case, several...
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