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دانلود رایکان مقاله انگلیسی ISI با موضوع توسعه پایگاه دانش پیش بینی: سهم متن کاوی

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توسعه پایگاه دانش پیش بینی: سهم متن کاوی

عنوان انگلیسی مقاله:

Extending the knowledge base of foresight: The contribution of text mining

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4. Relevance of text mining for foresight

The starting point of this article was the observation that recent foresight methods are often based on literature analysis, patent and publication data, or expert opinions, but make little use of other data sources. In times of big data, many other options exist, in particular with respect to web content. A large volume of textual data is not considered systematically in foresight activities, analyzed in an automatic or comprehensive manner, or used together with other foresight methods such as roadmapping or scenario development. Therefore, this article shows several options for integrating and processing textual data in the context of foresight, and illustrates three examples.

4.1. Implications for the process of foresight

Concerning the process model of foresight introduced in Section 2, text mining contributes to all three stages of the process. As shown by the examples of roadmapping and future scenarios in Section 3, text mining can be a part of foresight or can be used in the process of foresight, as illustrated in Fig. 4-1.