no code implementations • 29 Apr 2024 • Zhongtian Zhang, Javad Khazaei, Rick S. Blum
This paper aims to introduce a new statistical learning technique based on sparsity promoting for data-driven modeling and control of solar photovoltaic (PV) systems.
no code implementations • 1 Apr 2024 • Yue Sun, Chao Chen, Yuesheng Xu, Sihong Xie, Rick S. Blum, Parv Venkitasubramaniam
We theoretically derive conditions where GCNs incorporating such domain differential equations are robust to mismatched training and testing data compared to baseline domain agnostic models.
no code implementations • 24 Sep 2022 • Yicheng Chen, Rick S. Blum, Brian M. Sadler
The significant practical advantages of the HB method for learning problems are well known, but the question of reducing communications has not been addressed.
no code implementations • 5 Feb 2022 • Yicheng Chen, Rick S. Blum, Brian M. Sadler
Compared to the classical ADMM, a key feature of OADMM is that transmissions are ordered among workers at each iteration such that a worker with the most informative data broadcasts its local variable to neighbors first, and neighbors who have not transmitted yet can update their local variables based on that received transmission.
no code implementations • 5 Feb 2022 • Yicheng Chen, Rick S. Blum, Martin Takac, Brian M. Sadler
A very large number of communications are typically required to solve distributed learning tasks, and this critically limits scalability and convergence speed in wireless communications applications.
no code implementations • 5 Jun 2021 • Zhan Gao, Subhrajit Bhattacharya, Leiming Zhang, Rick S. Blum, Alejandro Ribeiro, Brian M. Sadler
Graph neural networks (GNNs) are processing architectures that exploit graph structural information to model representations from network data.
no code implementations • 10 Aug 2020 • Yicheng Chen, Rick S. Blum, Brian M. Sadler
The clique statistics are transmitted to a decision maker to produce the optimum centralized test statistic.
no code implementations • 12 Feb 2017 • Qiang Zhang, Yi Liu, Rick S. Blum, Jungong Han, DaCheng Tao
As a result of several successful applications in computer vision and image processing, sparse representation (SR) has attracted significant attention in multi-sensor image fusion.
1 code implementation • 12 Sep 2016 • Zhou Zhou, Jun Fang, Linxiao Yang, Hongbin Li, Zhi Chen, Rick S. Blum
Different from most existing studies that are concerned with narrowband channels, we consider estimation of wideband mmWave channels with frequency selectivity, which is more appropriate for mmWave MIMO-OFDM systems.
Information Theory Information Theory