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CiteSeerX is a crawl-based digital library search engine providing free access to more than 4 million academic papers. Since metadata in the digital library is obtained through automatic extraction, it is inevitable that errors will occur. CiteSeerX offers a feature allowing registered users to correct paper metadata including titles, authors, abstracts, publication years, venues, etc. We claim that...
The decision-making assumption of all experts being able to express their preferences on all available alternatives of a decision-making problem might be considered unrealistic. This is specially true when the number of alternatives is considerable high and/or when sources of information are conflicting and dynamic. Thus, the presence of incomplete information, which is not equivalent to low quality...
The multiplicative consistency (MC) property of interval additive reciprocal preference relations (IARPRs) is explored, and then the consistency index is quantified by the multiplicative consistency estimated IARPR. The MC property is used to measure the level of consistency of the information provided by the experts and also to propose the consistency index induced ordered weighted averaging (CI-IOWA)...
The fuzzy energy management strategy for a plug-in hybrid electric vehicle (PHEV) is proposed by modeling of driving cycle and optimization of fuzzy controller. Firstly, the driving cycle model is constructed with BP neural network based on the driving data of Shandong university school bus. Then the membership functions and rules of fuzzy torque distribution controller are optimized by using particle...
In this paper, we propose a skyline computation system UCOS (User Clustering based Online Skyline), which divides the computation into offline and online stages. Based on the truth that QoS similarity implies the skyline similarity, the offline stage of UCOS system dose user clustering according to the historical user-service QoS records by given distance metrics. Then, we compute the representative...
Content-based image retrieval often uses the integration of various features. The characteristic dimensions are up to hundreds of dimensions. The capabilities for image representation", "storage", " management far exceed that of the database. Retrieval and matching of large-scale image are the urgent problems which need to be solved. To solve the construction of image indexing...
OpenFlow is demonstrated as a unified control plane for the IP-over-Labeled Optical Burst Switching (LOBS) network, and the coordinative cross-layer multicast service can be realized to improve the network flexibility and resource utilization efficiency.
In this paper, we propose a novel framework WSCRec, in which historical information (i.e., execution logs) are utilized to facilitate the process of Web service composition. According to the execution logs of composite services, appropriate services which have been proved to be more reliable and robust and have higher probability to fulfill users' demands are located.
It is of great theoretical and practical significance of the coal and gas outburst prediction. Through the study of the original samples and the example analysis of the Predictable samples, coal and gas outburst prediction based on artificial neural network model is studied. According to the characteristics of coal and gas outburst and coal and gas outburst data indicators, a coal and gas outburst...
Using the documentation, questionnaire, Delphi Method, mathematical statistics, logical analysis and so on, this paper developed the measuring list from the teaching evaluation in the practical course of physical education for three types who are leaders, teachers and students. Through the trial assessment and experimental verification, the reliability and validity for the measurement and assessment...
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