28 citations · 44 across the 13 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
cs.LG2017★ 5 cited
Convergence of Unregularized Online Learning Algorithms
Yunwen Lei, Lei Shi, Zheng-Chu Guo
In this paper we study the convergence of online gradient descent algorithms in reproducing kernel Hilbert spaces (RKHSs) without regularization. We establish a sufficient conditio…
cs.LG2017★ 1 cited
Learning Theory of Distributed Regression with Bias Corrected Regularization Kernel Network
Zhengchu Guo, Lei Shi, Qiang Wu
Distributed learning is an effective way to analyze big data. In distributed regression, a typical approach is to divide the big data into multiple blocks, apply a base regression…
cs.CV2017★ 3 cited
Mixed one-bit compressive sensing with applications to overexposure correction for CT reconstruction
Xiaolin Huang, Yan Xia, Lei Shi +4
When a measurement falls outside the quantization or measurable range, it becomes saturated and cannot be used in classical reconstruction methods. For example, in C-arm angiograph…