Revolutionizing Quantitative Trading with Emotion Analysis and BERT

Unveiling the Impact of Sentiment Factors on Financial Market Returns through Advanced NLP Techniques

Using the theory of emotion, this article crawls user comment titles from their corresponding stock bar, cleans the data, constructs a natural language processing model, and fine-tunes the model using existing annotated data sets. The results of experiments have shown that when emotional factors are incorporated into quantitative trading, the return rat…