Search Results for author: Hengyue Pan

Found 18 papers, 6 papers with code

TFDMNet: A Novel Network Structure Combines the Time Domain and Frequency Domain Features

1 code implementation29 Jan 2024 Hengyue Pan, Yixin Chen, Zhiliang Tian, Peng Qiao, Linbo Qiao, Dongsheng Li

To get the balance between the computation complexity and memory usage, we propose a new network structure, namely Time-Frequency Domain Mixture Network (TFDMNet), which combines the advantages of both convolution layers and EMLs.

TVT: Training-Free Vision Transformer Search on Tiny Datasets

no code implementations24 Nov 2023 Zimian Wei, Hengyue Pan, Lujun Li, Peijie Dong, Zhiliang Tian, Xin Niu, Dongsheng Li

In this paper, for the first time, we investigate how to search in a training-free manner with the help of teacher models and devise an effective Training-free ViT (TVT) search framework.

EMQ: Evolving Training-free Proxies for Automated Mixed Precision Quantization

1 code implementation ICCV 2023 Peijie Dong, Lujun Li, Zimian Wei, Xin Niu, Zhiliang Tian, Hengyue Pan

In particular, we devise an elaborate search space involving the existing proxies and perform an evolution search to discover the best correlated MQ proxy.

Quantization

Progressive Meta-Pooling Learning for Lightweight Image Classification Model

no code implementations24 Jan 2023 Peijie Dong, Xin Niu, Zhiliang Tian, Lujun Li, Xiaodong Wang, Zimian Wei, Hengyue Pan, Dongsheng Li

Practical networks for edge devices adopt shallow depth and small convolutional kernels to save memory and computational cost, which leads to a restricted receptive field.

Classification Image Classification

RD-NAS: Enhancing One-shot Supernet Ranking Ability via Ranking Distillation from Zero-cost Proxies

1 code implementation24 Jan 2023 Peijie Dong, Xin Niu, Lujun Li, Zhiliang Tian, Xiaodong Wang, Zimian Wei, Hengyue Pan, Dongsheng Li

In this paper, we propose Ranking Distillation one-shot NAS (RD-NAS) to enhance ranking consistency, which utilizes zero-cost proxies as the cheap teacher and adopts the margin ranking loss to distill the ranking knowledge.

Computational Efficiency Neural Architecture Search

OVO: One-shot Vision Transformer Search with Online distillation

no code implementations28 Dec 2022 Zimian Wei, Hengyue Pan, Xin Niu, Dongsheng Li

OVO samples sub-nets for both teacher and student networks for better distillation results.

Prior-Guided One-shot Neural Architecture Search

1 code implementation27 Jun 2022 Peijie Dong, Xin Niu, Lujun Li, Linzhen Xie, Wenbin Zou, Tian Ye, Zimian Wei, Hengyue Pan

In this paper, we present Prior-Guided One-shot NAS (PGONAS) to strengthen the ranking correlation of supernets.

Neural Architecture Search

Learning Convolutional Neural Networks in the Frequency Domain

2 code implementations14 Apr 2022 Hengyue Pan, Yixin Chen, Xin Niu, Wenbo Zhou, Dongsheng Li

The most important motivation of this research is that we can use the straightforward element-wise multiplication operation to replace the image convolution in the frequency domain based on the Cross-Correlation Theorem, which obviously reduces the computation complexity.

Inertial Proximal Deep Learning Alternating Minimization for Efficient Neutral Network Training

no code implementations30 Jan 2021 Linbo Qiao, Tao Sun, Hengyue Pan, Dongsheng Li

In recent years, the Deep Learning Alternating Minimization (DLAM), which is actually the alternating minimization applied to the penalty form of the deep neutral networks training, has been developed as an alternative algorithm to overcome several drawbacks of Stochastic Gradient Descent (SGD) algorithms.

Fixed-size Objects Encoding for Visual Relationship Detection

no code implementations29 May 2020 Hengyue Pan, Xin Niu, Rongchun Li, Siqi Shen, Yong Dou

Instead, we propose a novel method to encode all background objects in each image by using one fixed-size vector (i. e., FBE vector).

General Classification Object +3

DropFilter: A Novel Regularization Method for Learning Convolutional Neural Networks

no code implementations16 Nov 2018 Hengyue Pan, Hui Jiang, Xin Niu, Yong Dou

Most of previous methods mainly consider to drop features from input data and hidden layers, such as Dropout, Cutout and DropBlocks.

Image Classification

Supervised Adversarial Networks for Image Saliency Detection

no code implementations24 Apr 2017 Hengyue Pan, Hui Jiang

In the past few years, Generative Adversarial Network (GAN) became a prevalent research topic.

Generative Adversarial Network Image Generation +1

Learning Convolutional Neural Networks using Hybrid Orthogonal Projection and Estimation

1 code implementation20 Jun 2016 Hengyue Pan, Hui Jiang

Convolutional neural networks (CNNs) have yielded the excellent performance in a variety of computer vision tasks, where CNNs typically adopt a similar structure consisting of convolution layers, pooling layers and fully connected layers.

Image Augmentation Image Classification

A Deep Learning Based Fast Image Saliency Detection Algorithm

no code implementations1 Feb 2016 Hengyue Pan, Hui Jiang

In this paper, we propose a fast deep learning method for object saliency detection using convolutional neural networks.

Saliency Detection Superpixels

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