73 citations · 75 across the 5 of their papers we have counts for
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cs.LG2025
CausalMamba: Interpretable State Space Modeling for Temporal Rumor Causality
Xiaotong Zhan, Xi Cheng
Rumor detection on social media remains a challenging task due to the complex propagation dynamics and the limited interpretability of existing models. While recent neural architec…
cs.LG2023
Corporate Credit Rating: A Survey
Bojing Feng, Xi Cheng, Dan Li +2
Corporate credit rating (CCR) plays a very important role in the process of contemporary economic and social development. How to use credit rating methods for enterprises has alway…
cs.LG2018★ 73 cited
Polynomial Regression As an Alternative to Neural Nets
Xi Cheng, Bohdan Khomtchouk, Norman Matloff +1
Despite the success of neural networks (NNs), there is still a concern among many over their "black box" nature. Why do they work? Here we present a simple analytic argument that N…