منابع مشابه
Modeling and forecasting US presidential election using learning algorithms
The primary objective of this research is to obtain an accurate forecasting model for the US presidential election. To identify a reliable model, artificial neural networks (ANN) and support vector regression (SVR) models are compared based on some specified performance measures. Moreover, six independent variables such as GDP, unemployment rate, the president’s approval rate, and others are co...
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Online digital video hosting and sharing sources are becoming increasingly popular. People are not only uploading and viewing videos at these sites, but are also discussing them. In addition to the comments, visitors also rate and link these videos. Statistics about these and other user behaviors on such sites can tell us a lot about social trends and patterns, which in turn can serve as import...
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Conventional maps of election results can give a misleading picture of the popular support that candidates have because population is highly non-uniform and equal areas on a map may not correspond to equal numbers of voters. Taking the example of the 2004 United States presidential election, we show how this problem can be corrected using a cartogram—a map in which the sizes of regions such as ...
متن کاملWeb Coverage Of The 2004 US Presidential Election
When corporations, news media and advocacy organizations embrace networked information technology, intentionally or unintentionally, they influence democratic processes. To capture and understand the influence of publicly available electronic content, the US Election 2004 Web Monitor tracked the online coverage of US presidential candidates, and investigated how this coverage reflected their po...
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As US President Barack Obama ramped up the country’s response to the Ebola crisis domestically and abroad (panel), his top health officials attempted, during a tense congressional hearing last week, to address potential solutions to the epidemic ravaging west Africa, which has now reached the USA, confronting emergency medical providers at a well regarded hospital in Dallas, Texas. But the Repu...
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ژورنال
عنوان ژورنال: Nature
سال: 2008
ISSN: 0028-0836,1476-4687
DOI: 10.1038/455451a