Emotion analysis method and device fused with emotion dictionary
A technology of sentiment dictionary and sentiment analysis, applied in text database clustering/classification, special data processing application, unstructured text data retrieval, etc.
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[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] At present, most of the open source labeling data for sentiment classification comes from product reviews and service reviews of Internet companies, and there are few training sample data for news in the financial field. Therefore, higher requirements are put forward for the sentiment analysis model of financial news. In order to obtain better The result of emotion classification requires manual labeling of part of the data as a training data set, result...
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