GPT-Signal: Generative AI for Semi-automated Feature Engineering in the Alpha Research Process Yining Wang author Jinman Zhao author Yuri Lawryshyn author 2024-3 aug text Proceedings of the Eighth Financial Technology and Natural Language Processing and the 1st Agent AI for Scenario Planning Chung-Chi Chen editor Tatsuya Ishigaki editor Hiroya Takamura editor Akihiko Murai editor Suzuko Nishino editor Hen-Hsen Huang editor Hsin-Hsi Chen editor - Jeju, South Korea conference publication wang-etal-2024-gpt https://aclanthology.org/2024.finnlp-2.4/ 2024-3 aug 42 53