Search Results for author: Tong Lin

Found 13 papers, 3 papers with code

VCC-INFUSE: Towards Accurate and Efficient Selection of Unlabeled Examples in Semi-supervised Learning

no code implementations18 Apr 2024 Shijie Fang, Qianhan Feng, Tong Lin

VCC is an universal plugin for SSL confidence calibration, using a variational autoencoder to select more accurate pseudo labels based on three types of consistency scores.

Pseudo Label

Target specific peptide design using latent space approximate trajectory collector

no code implementations2 Feb 2023 Tong Lin, Sijie Chen, Ruchira Basu, Dehu Pei, Xiaolin Cheng, Levent Burak Kara

Despite the prevalence and many successes of deep learning applications in de novo molecular design, the problem of peptide generation targeting specific proteins remains unsolved.

Efficient Meta-Learning for Continual Learning with Taylor Expansion Approximation

no code implementations3 Oct 2022 Xiaohan Zou, Tong Lin

However, they still suffer from the catastrophic forgetting problem in the setting of continual learning, since the past data of previous tasks are no longer available.

Computational Efficiency Continual Learning +1

Unsupervised Domain Adaptation with Histogram-gated Image Translation for Delayered IC Image Analysis

no code implementations27 Sep 2022 Yee-Yang Tee, Deruo Cheng, Chye-Soon Chee, Tong Lin, Yiqiong Shi, Bah-Hwee Gwee

To address the domain shift problem, we propose Histogram-gated Image Translation (HGIT), an unsupervised domain adaptation framework which transforms images from a given source dataset to the domain of a target dataset, and utilize the transformed images for training a segmentation network.

Generative Adversarial Network Segmentation +2

Regularizing Deep Neural Networks with Stochastic Estimators of Hessian Trace

1 code implementation11 Aug 2022 Yucong Liu, Shixing Yu, Tong Lin

In this paper, we develop a novel regularization method for deep neural networks by penalizing the trace of Hessian.

Data Augmentation

Understanding CNNs from excitations

no code implementations2 May 2022 Zijian Ying, Qianmu Li, Zhichao Lian, Jun Hou, Tong Lin, Tao Wang

To organize these excitations into final saliency maps, we introduce a double-chain backpropagation procedure.

Binary Classification

Boosting Image Outpainting with Semantic Layout Prediction

no code implementations18 Oct 2021 Ye Ma, Jin Ma, Min Zhou, Quan Chen, Tiezheng Ge, Yuning Jiang, Tong Lin

Secondly, another GAN model is trained to synthesize real images based on the extended semantic layouts.

Image Outpainting Semantic Segmentation

Principal Gradient Direction and Confidence Reservoir Sampling for Continual Learning

no code implementations21 Aug 2021 Zhiyi Chen, Tong Lin

In Principal Gradient Direction, we optimize a target gradient that not only represents the major contribution of past gradients, but also retains the new knowledge of the current gradient.

Continual Learning

A New Adaptive Gradient Method with Gradient Decomposition

no code implementations18 Jul 2021 Zhou Shao, Tong Lin

Therefore, DecGD gets a rapid convergence in the early phases of training and controls the effective learning rates according to the loss based vectors which help lead to a better generalization.

Scheduling

Intra-Model Collaborative Learning of Neural Networks

no code implementations20 May 2021 Shijie Fang, Tong Lin

Moreover, our method is proven to be robust to label noise with experiments on Cifar-10 dataset.

Image Classification

A New Variant of Stochastic Heavy ball Optimization Method for Deep Learning

no code implementations1 Jan 2021 Zhou Shao, Tong Lin

Stochastic momentum optimization methods, also known as stochastic heavy ball (SHB) methods, are one of the most popular optimization methods for deep learning.

TopologyGAN: Topology Optimization Using Generative Adversarial Networks Based on Physical Fields Over the Initial Domain

1 code implementation5 Mar 2020 Zhenguo Nie, Tong Lin, Haoliang Jiang, Levent Burak Kara

In topology optimization using deep learning, load and boundary conditions represented as vectors or sparse matrices often miss the opportunity to encode a rich view of the design problem, leading to less than ideal generalization results.

Generative Adversarial Network

MarginGAN: Adversarial Training in Semi-Supervised Learning

1 code implementation NeurIPS 2019 Jinhao Dong, Tong Lin

The new feature is that the classifier attempts to increase the margin of real examples and to decrease the margin of fake examples.

Generative Adversarial Network

Cannot find the paper you are looking for? You can Submit a new open access paper.