Analysis of How Underlying Topics in Financial News Affect Stock Prices Using Latent Dirichlet Allocation
作者： Stefan Feuerriegel , Antal Ratku , Dirk Neumann
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摘要: … that the news content significantly determines the stock price reaction. For example, the news … conclusions of this research is that stock prices are a decreasing function of the issue size. …
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sci-hub.se 参考文章(37)
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