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The movie recommendation system provides an important way for users to choose a movie. In order to avoid manmode operations in the movie recommendation, the emotional analysis in the recommended system provides a new way of thinking. The traditional methods were based on knowledge, statistics and the hybrid approach. However these methods could obtain effect only base on the dataset with small amount...
As the meteorological stations in the Qinghai-Tibetan plateau (QTP) are scarcely and unevenly distributed, daily precipitation datasets generated from observation data and remote sensing inversion models are not accurate. The data accuracy can be improved by environmental and meteorological factors. This study selected k-Nearest Neighbor (KNN), a machine learning model, to correct the commonly used...
It is urgent to monitor and manage end-to-end latency for multi-class network traffic to evaluate latency bottleneck in Data Center Networks (DCNs) to achieve high Quality of Experience (QoE) and network performance. To meet the challenge, a multi-class network traffics should be firstly precisely modeled. Nevertheless, due to their frequent transmission among web servers, application servers and...
This paper introduces the Rational Unified Process and the eXtreme Programming, comparing and analyzing their advantages and disadvantages. Then it customizes these two process models and works out a preliminary integration framework plan.
This paper propose and test a model of how inter-firm network effect firmpsilas absorptive capacity in a dynamic operating environment. Using data of manufacturing firms, the results indicate that the intensity of network has a positive impact on potential absorptive capacity, and the intensity of weak tie network are more important; the scale of weak tiespsila network has a positive impact on potential...
With the popularization of information technology, the development trend of internet is transferring from PC- Internet to Mobile-Internet. More and more enterprises adopt M-commerce business model to achieve competitive advantage. Based on the review of present business model theory, this article clarifies the concept of M-commerce as a kind of emerging business model, and analyses the advantage of...
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