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In order to solve the sparse initial information problem when the topic model was established ever before, this paper establishes the Wikipedia based news event knowledge base. Referring to this knowledge base, we calculate the weight of the news model, make the similarity measurement based on the time distance, make the clustering based on time line, and apply the dynamic threshold strategy to detect...
Since B-to-B commercial websites play a decisive role in electronic business and trade, the evaluation and selection of them are very important. There have existed many methods for evaluation on commercial websites nowadays. But there are very few patterns of evaluation that are widely recognized and accepted so far. To tolerate subjective and objective factors that might influence evaluation results,...
In recent years, human resource recruitment websites have been more and more popular in the talent market. The HR recruitment website is an important part in the E-business world. Several HR recruitment websites in China have been in a leading position in this field. In the mean time job hunters find it difficult to assess those websites for their choice decision. This paper utilizes Analytical Hierarchy...
Experiential marketing has been illustrated and discussed by many scholars in the past several decades. But the application of experiential marketing in electronic business field can only be sourced to several years before. With the rapid development of information technology and knowledge economy, the prospect of experiential marketing in e-commerce area is foreseeable. Netizens and net customers...
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