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With the development of IP technology, the popularity of VoIP voice service is increasing fast. In the fourth generation mobile communication system, the voice service is transformed into IP service, and transmits voice data using IP network. However, due to the feature of the best effort service in packet-based network, many network parameters such as delay, jitter, packet loss and so on, will have...
With the development of the Rough Sets and Neural Network, dynamic prediction research on financial crisis has become as a developing trend. Based on this situation, this paper makes use of the Rough Sets' attribute reduction technique to reduce the financial index firstly, then imposes the Neural Network to train network so as to establish financial crisis alarming model to drop out enterprise's...
Short-term traffic flow forecast is an important topic in the research field of intelligent transportation systems. The article analyses the preliminary results in the short-term traffic flow forecast, takes full advantage of the characteristics of grid technology, and builds a model based on chaos theory and neural network. It uses grid resource management mechanisms and migration strategies to solve...
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