Search Results for author: Zhiping Lin

Found 12 papers, 4 papers with code

Deterministic Bridge Regression for Compressive Classification

no code implementations18 Mar 2022 Kar-Ann Toh, Giuseppe Molteni, Zhiping Lin

While the primal form is suitable for problems of low dimension with large data samples, the dual form is suitable for problems of high dimension but with a small number of data samples.

Classification regression

Analytic Learning of Convolutional Neural Network For Pattern Recognition

no code implementations14 Feb 2022 Huiping Zhuang, Zhiping Lin, Yimin Yang, Kar-Ann Toh

Training convolutional neural networks (CNNs) with back-propagation (BP) is time-consuming and resource-intensive particularly in view of the need to visit the dataset multiple times.

Structured Graph Learning for Scalable Subspace Clustering: From Single-view to Multi-view

no code implementations16 Feb 2021 Zhao Kang, Zhiping Lin, Xiaofeng Zhu, Wenbo Xu

Extensive experiments demonstrate the efficiency and effectiveness of our approach with respect to many state-of-the-art clustering methods.

Clustering Graph Learning

Accumulated Decoupled Learning: Mitigating Gradient Staleness in Inter-Layer Model Parallelization

no code implementations3 Dec 2020 Huiping Zhuang, Zhiping Lin, Kar-Ann Toh

Decoupled learning is a branch of model parallelism which parallelizes the training of a network by splitting it depth-wise into multiple modules.

General Classification

GTC: Guided Training of CTC Towards Efficient and Accurate Scene Text Recognition

no code implementations4 Feb 2020 Wenyang Hu, Xiaocong Cai, Jun Hou, Shuai Yi, Zhiping Lin

Extensive experiments on standard benchmarks demonstrate that our end-to-end model achieves a new state-of-the-art for regular and irregular scene text recognition and needs 6 times shorter inference time than attentionbased methods.

Scene Text Recognition

Fully Decoupled Neural Network Learning Using Delayed Gradients

1 code implementation21 Jun 2019 Huiping Zhuang, Yi Wang, Qinglai Liu, Shuai Zhang, Zhiping Lin

Training neural networks with back-propagation (BP) requires a sequential passing of activations and gradients, which forces the network modules to work in a synchronous fashion.

Gradient-Free Learning Based on the Kernel and the Range Space

no code implementations27 Oct 2018 Kar-Ann Toh, Zhiping Lin, Zhengguo Li, Beomseok Oh, Lei Sun

In this article, we show that solving the system of linear equations by manipulating the kernel and the range space is equivalent to solving the problem of least squares error approximation.

Deterministic Stretchy Regression

no code implementations9 Jun 2018 Kar-Ann Toh, Lei Sun, Zhiping Lin

An extension of the regularized least-squares in which the estimation parameters are stretchable is introduced and studied in this paper.

regression

Constrained Maximum Correntropy Adaptive Filtering

no code implementations6 Oct 2016 Siyuan Peng, Badong Chen, Lei Sun, Zhiping Lin, Wee Ser

Most existing constrained adaptive filtering algorithms are developed under mean square error (MSE) criterion, which is an ideal optimality criterion under Gaussian noises.

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