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Medical Meteorology is a rising Boundary Science. It is the study of atmospheric impact on physical, chemical and biological conditions of human bodies for treatments of disease and services of health care. This paper analyzes current situation in the field of medical meteorology and discusses the performance and the characteristic of Decision Tree algorithm on medical meteorology prediction based...
To found security events from web logs has become an important aspect of network security. This paper proposes a website anomaly detection model based on security-log-analysis. After creating a anomaly feature sets of the model, C4.5 algorithm was used to improve feature sets, making the abnormal records in feature sets store hierarchically. Compared logs in website with the treated feature stes,...
This paper compares some modern methods and measures the credit risk of listed companies of Zhejiang province on 2010 by a mixture of the models. And the paper adjusts the calculation of model's related parameters in the empirical process. In order to ensure the accuracy of empirical results, the thesis does some relevant inspection for the empirical results. At the end, some policy suggestions are...
At the Electronic System Level (ESL), design validation often relies on discrete event (DE) simulation. Recently, parallel simulators have been proposed which increase simulation speed by using multiple cores available on today's PCs. However, the total order of time in DE simulation is a bottleneck that severely limits the benefits of parallel simulation. This paper presents a new out-of-order simulator...
In this paper, we employ a hidden Markov random field (HMRF) model and a novel algorithm for the quadratic assignment problem (QAP) to discover the attributes of and relationships among organizational members, assets, mission areas, and mission tasks. The problem is one of identifying the mapping between the hypothesized nodes of a command and control (C2) organization and tracked individuals and...
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