2 papers
cs.CL2024
Advancing Event Causality Identification via Heuristic Semantic Dependency Inquiry Network
Haoran Li, Qiang Gao, Hongmei Wu +1
Event Causality Identification (ECI) focuses on extracting causal relations between events in texts. Existing methods for ECI primarily rely on causal features and external knowled…
q-fin.ST2022
Incorporating Interactive Facts for Stock Selection via Neural Recursive ODEs
Qiang Gao, Xinzhu Zhou, Kunpeng Zhang +3
Stock selection attempts to rank a list of stocks for optimizing investment decision making, aiming at minimizing investment risks while maximizing profit returns. Recently, resear…