35 citations · 42 across the 4 of their papers we have counts for
4 papers
Modeling, discretization, and hyperchaos detection of conformable derivative approach to a financial system with market confidence and ethics risk
Baogui Xin, Wei Peng, Yekyung Kwon +1
A new chaotic financial system is proposed by considering ethics involvement in a four-dimensional financial system with market confidence. A five-dimensional conformable derivativ…
An Integrated Autoencoder-Based Filter for Sparse Big Data
Baogui Xin, Wei Peng
We propose a novel filter for sparse big data, called an integrated autoencoder (IAE), which utilizes auxiliary information to mitigate data sparsity. The proposed model achieves a…
SPMF: A Social Trust and Preference Segmentation-based Matrix Factorization Recommendation Algorithm
Wei Peng, Baogui Xin
The traditional social recommendation algorithm ignores the following fact: the preferences of users with trust relationships are not necessarily similar, and the consideration of…
A fractional-order difference Cournot duopoly game with long memory
Baogui Xin, Wei Peng, Yekyung Kwon
We reconsider the Cournot duopoly problem in light of the theory for long memory. We introduce the Caputo fractional-order difference calculus to classical duopoly theory to propos…