no code implementations • 29 Jan 2024 • Pengfei Zhao, Haoren Zhu, Wilfred Siu Hung NG, Dik Lun Lee
With the equivalence relationship established, we introduce an innovative approach, named GARCH-NN, for constructing NN-based volatility models.
no code implementations • 21 Jun 2023 • Xundong Wu, Pengfei Zhao, Zilin Yu, Lei Ma, Ka-Wa Yip, Huajin Tang, Gang Pan, Tiejun Huang
Our comprehension of biological neuronal networks has profoundly influenced the evolution of artificial neural networks (ANNs).
no code implementations • 21 Mar 2023 • Liang Li, Pengfei Zhao
Adaptive network pruning approach has recently drawn significant attention due to its excellent capability to identify the importance and redundancy of layers and filters and customize a suitable pruning solution.
no code implementations • 31 Jan 2023 • Xinru Wei, Shuai Dong, Zhao Su, Lili Tang, Pengfei Zhao, Chunyu Pan, Fei Wang, Yanqing Tang, Weixiong Zhang, Xizhe Zhang
Subtyping neuropsychiatric disorders like schizophrenia is essential for improving the diagnosis and treatment of complex diseases.
no code implementations • 30 Dec 2022 • Jiang Xie, Pengfei Zhao, Shuyin Xia, Guoyin Wang, Dongdong Cheng
It is crucial to evaluate the quality and determine the optimal number of clusters in cluster analysis.
no code implementations • 18 Nov 2022 • Haoren Zhu, Hao Ge, Xiaodong Gu, Pengfei Zhao, Dik Lun Lee
Traditional recommender systems are typically passive in that they try to adapt their recommendations to the user's historical interests.
no code implementations • 23 Sep 2022 • Dongning Ma, Pengfei Zhao, Xun Jiao
Neural Architecture Search (NAS) is an automated architecture engineering method for deep learning design automation, which serves as an alternative to the manual and error-prone process of model development, selection, evaluation and performance estimation.
no code implementations • 7 Apr 2021 • Vivek Singh Bawa, Gurkirt Singh, Francis KapingA, Inna Skarga-Bandurova, Elettra Oleari, Alice Leporini, Carmela Landolfo, Pengfei Zhao, Xi Xiang, Gongning Luo, Kuanquan Wang, Liangzhi Li, Bowen Wang, Shang Zhao, Li Li, Armando Stabile, Francesco Setti, Riccardo Muradore, Fabio Cuzzolin
For an autonomous robotic system, monitoring surgeon actions and assisting the main surgeon during a procedure can be very challenging.