Search Results for author: Kerstin Voigt

Found 1 papers, 0 papers with code

Stock Index Prediction with Multi-task Learning and Word Polarity Over Time

no code implementations17 Aug 2020 Yue Zhou, Kerstin Voigt

We adopt BERT with multitask learning which additionally predicts the worthiness of the news and propose a metric called Polarity-Over-Time to extract the word polarity among different event periods.

Multi-Task Learning Stock Prediction

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