E2EAI: End-to-End Deep Learning Framework for Active Investing

Zikai Wei; Bo Dai; Dahua Lin

doi:10.1145/3604237.3626848

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arXiv · 2305.16364

E2EAI: End-to-End Deep Learning Framework for Active Investing

Zikai Wei·Bo Dai·Dahua Lin

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Abstract

Active investing aims to construct a portfolio of assets that are believed to be relatively profitable in the markets, with one popular method being to construct a portfolio via factor-based strategies. In recent years, there have been increasing efforts to apply deep learning to pursue "deep factors'' with more active returns or promising pipelines for asset trends prediction. However, the question of how to construct an active investment portfolio via an end-to-end deep learning framework (E2E) is still open and rarely addressed in existing works. In this paper, we are the first to propose an E2E that covers almost the entire process of factor investing through factor selection, factor combination, stock selection, and portfolio construction. Extensive experiments on real stock market data demonstrate the effectiveness of our end-to-end deep leaning framework in active investing.

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Zikai Wei, Bo Dai, Dahua Lin. 2023-05-25. E2EAI: End-to-End Deep Learning Framework for Active Investing. https://doi.org/10.1145/3604237.3626848

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