Search Results for author: Jun Chu

Found 5 papers, 4 papers with code

Im2win: Memory Efficient Convolution On SIMD Architectures

1 code implementation25 Jun 2023 Shuai Lu, Jun Chu, Xu T. Liu

However, the im2col data transformation can lead to at least 2$\times$ memory footprint compared to not using data transformation at all, thus limiting the size of neural network models running on memory-limited systems.

Im2win: An Efficient Convolution Paradigm on GPU

1 code implementation25 Jun 2023 Shuai Lu, Jun Chu, Luanzheng Guo, Xu T. Liu

Convolution is the most time-consuming operation in deep neural network operations, so its performance is critical to the overall performance of the neural network.

Ultra Efficient Transfer Learning with Meta Update for Cross Subject EEG Classification

2 code implementations13 Mar 2020 Tiehang Duan, Mihir Chauhan, Mohammad Abuzar Shaikh, Jun Chu, Sargur Srihari

The pattern of Electroencephalogram (EEG) signal differs significantly across different subjects, and poses challenge for EEG classifiers in terms of 1) effectively adapting a learned classifier onto a new subject, 2) retaining knowledge of known subjects after the adaptation.

EEG General Classification +2

Hybrid Feature Learning for Handwriting Verification

1 code implementation19 Nov 2018 Mohammad Abuzar Shaikh, Mihir Chauhan, Jun Chu, Sargur Srihari

Experiments are performed by complementing one of the HEF methods with one ALF method on 150000 pairs of samples of the word "AND" cropped from handwritten notes written by 1500 writers.

Handwriting Verification

Indoor Frame Recovery from Refined Line Segments

no code implementations30 Apr 2017 Luanzheng Guo, Jun Chu

First, the line segments are refined by four consecutive operations, i. e., reclassifying, connecting, fitting, and voting.

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