Earnings Call Analysis Using a Sparse Attention Based Encoder and Multi-Source Counterfactual Augmentation

Author:

Yuan Zixuan1ORCID,Zhu Yada2ORCID,Zhang Wei3ORCID,Xiong Hui4ORCID

Affiliation:

1. FinTech Thrust, Society Hub, Hong Kong University of Science and Technology (Guangzhou), CN

2. MIT-IBM Watson AI Lab, IBM Research, US

3. Xinar.AI, US

4. Artificial Intelligence Thrust, The Hong Kong University of Science and Technology (Guangzhou), CN

Publisher

ACM

Reference45 articles.

1. Tom Adams and Thaddeus Neururer . 2021. Earnings announcement saliency and option trading. Review of Financial Economics ( 2021 ). Tom Adams and Thaddeus Neururer. 2021. Earnings announcement saliency and option trading. Review of Financial Economics (2021).

2. Dogu Araci . 2019 . Finbert: Financial Sentiment Analysis with Pre-Trained Language Models. arXiv preprint arXiv:1908.10063 (2019). Dogu Araci. 2019. Finbert: Financial Sentiment Analysis with Pre-Trained Language Models. arXiv preprint arXiv:1908.10063 (2019).

3. André Artelt and Barbara Hammer . 2019. On the Computation of Counterfactual Explanations–A Survey. arXiv preprint arXiv:1911.07749 ( 2019 ). André Artelt and Barbara Hammer. 2019. On the Computation of Counterfactual Explanations–A Survey. arXiv preprint arXiv:1911.07749 (2019).

4. Why Attentions May Not Be Interpretable?

5. Iz Beltagy , Matthew  E Peters , and Arman Cohan . 2020 . Longformer: The Long-Document Transformer. arXiv preprint arXiv:2004.05150 (2020). Iz Beltagy, Matthew E Peters, and Arman Cohan. 2020. Longformer: The Long-Document Transformer. arXiv preprint arXiv:2004.05150 (2020).

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