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Analysis of Financial News with NewsStream
[article]
2015
arXiv
pre-print
Unstructured data, such as news and blogs, can provide valuable insights into the financial world. We present the NewsStream portal, an intuitive and easy-to-use tool for news analytics, which supports interactive querying and visualizations of the documents at different levels of detail. It relies on a scalable architecture for real-time processing of a continuous stream of textual data, which incorporates data acquisition, cleaning, natural-language preprocessing and semantic annotation
arXiv:1508.00027v2
fatcat:zds2k2gm6rcwhgpx6ox3czrvxy