b'Li Chen'

Joint Echo Cancellation and Noise Suppression based on Cascaded Magnitude and Complex Mask Estimation

Acoustic echo and background noise can seriously degrade the intelligibi...
07/20/2021 ∙ by Xiaofeng Shu, et al. ∙ 0 ∙ share

read it
Deep Open Snake Tracker for Vessel Tracing

Vessel tracing by modeling vascular structures in 3D medical images with...
07/19/2021 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Task Transformer Network for Joint MRI Reconstruction and Super-Resolution

The core problem of Magnetic Resonance Imaging (MRI) is the trade off be...
06/12/2021 ∙ by Chun-Mei Feng, et al. ∙ 19 ∙ share

read it
ℓ_2-norm Flow Diffusion in Near-Linear Time

Diffusion is a fundamental graph procedure and has been a basic building...
05/30/2021 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Towards a Better Understanding of Linear Models for Recommendation

Recently, linear regression models, such as EASE and SLIM, have shown to...
05/27/2021 ∙ by Ruoming Jin, et al. ∙ 0 ∙ share

read it
Improving Robustness for Pose Estimation via Stable Heatmap Regression

Deep learning methods have achieved excellent performance in pose estima...
05/08/2021 ∙ by Yumeng Zhang, et al. ∙ 6 ∙ share

read it
Cascade Image Matting with Deformable Graph Refinement

Image matting refers to the estimation of the opacity of foreground obje...
05/06/2021 ∙ by Zijian Yu, et al. ∙ 2 ∙ share

read it
Hermite Polynomial-based Valuation of American Options with General Jump-Diffusion Processes

We present a new approximation scheme for the price and exercise policy ...
04/24/2021 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
On the Robustness of Monte Carlo Dropout Trained with Noisy Labels

The memorization effect of deep learning hinders its performance to effe...
03/22/2021 ∙ by Purvi Goel, et al. ∙ 0 ∙ share

read it
Speech enhancement with weakly labelled data from AudioSet

Speech enhancement is a task to improve the intelligibility and perceptu...
02/19/2021 ∙ by Qiuqiang Kong, et al. ∙ 0 ∙ share

read it
Blind Diagnosis for Millimeter-wave Massive MIMO Systems

Millimeter-wave (mmWave) massive multiple-input multiple-output (MIMO) s...
01/25/2021 ∙ by Rui Sun, et al. ∙ 0 ∙ share

read it
BU-Trace: A Permissionless Mobile System for Privacy-Preserving Intelligent Contact Tracing

The coronavirus disease 2019 (COVID-19) pandemic has caused an unprecede...
01/24/2021 ∙ by Zhe Peng, et al. ∙ 0 ∙ share

read it
StainNet: a fast and robust stain normalization network

Pathological images may have large variabilities in color intensities du...
12/23/2020 ∙ by Hongtao Kang, et al. ∙ 42 ∙ share

read it
A spectral-based framework for hypothesis testing in populations of networks

In this paper, we propose a new spectral-based approach to hypothesis te...
11/24/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Robust Deep Learning with Active Noise Cancellation for Spatial Computing

This paper proposes CANC, a Co-teaching Active Noise Cancellation method...
11/16/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Uncertainty-Oriented Ensemble Data Visualization and Exploration using Variable Spatial Spreading

As an important method of handling potential uncertainties in numerical ...
11/03/2020 ∙ by Mingdong Zhang, et al. ∙ 0 ∙ share

read it
Visualization of Technical and Tactical Characteristics in Fencing

Fencing is a sport that relies heavily on the use of tactics. However, m...
11/03/2020 ∙ by Mingdong Zhang, et al. ∙ 0 ∙ share

read it
CS2-Net: Deep Learning Segmentation of Curvilinear Structures in Medical Imaging

Automated detection of curvilinear structures, e.g., blood vessels or ne...
10/15/2020 ∙ by Lei Mou, et al. ∙ 16 ∙ share

read it
Impact and Calibration of Nonlinear Reciprocity Mismatch in Massive MIMO

Time-division-duplexing massive multiple-input multiple-output (MIMO) sy...
09/30/2020 ∙ by Rongjiang Nie, et al. ∙ 0 ∙ share

read it
RS-MetaNet: Deep meta metric learning for few-shot remote sensing scene classification

Training a modern deep neural network on massive labeled samples is the ...
09/28/2020 ∙ by Haifeng Li, et al. ∙ 4 ∙ share

read it
Generative Model without Prior Distribution Matching

Variational Autoencoder (VAE) and its variations are classic generative ...
09/23/2020 ∙ by Cong Geng, et al. ∙ 24 ∙ share

read it
Switching Gradient Directions for Query-Efficient Black-Box Adversarial Attacks

We propose a simple and highly query-efficient black-box adversarial att...
09/15/2020 ∙ by Chen Ma, et al. ∙ 12 ∙ share

read it
Composite Signalling for DFRC: Dedicated Probing Signal or Not?

Dual-functional radar-communication (DFRC) is a promising new solution t...
09/08/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
MetaSimulator: Simulating Unknown Target Models for Query-Efficient Black-box Attacks

Many adversarial attacks have been proposed to investigate the security ...
09/02/2020 ∙ by Chen Ma, et al. ∙ 23 ∙ share

read it
Xiaomingbot: A Multilingual Robot News Reporter

This paper proposes the building of Xiaomingbot, an intelligent, multili...
07/12/2020 ∙ by Runxin Xu, et al. ∙ 0 ∙ share

read it
Noise Robust TTS for Low Resource Speakers using Pre-trained Model and Speech Enhancement

With the popularity of deep neural network, speech synthesis task has ac...
05/26/2020 ∙ by Dongyang Dai, et al. ∙ 1 ∙ share

read it
Fast Dynamic Cuts, Distances and Effective Resistances via Vertex Sparsifiers

We present a general framework of designing efficient dynamic approximat...
05/05/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
DAPnet: A double self-attention convolutional network for segmentation of point clouds

LiDAR point cloud has a complex structure and the 3D semantic labeling o...
04/18/2020 ∙ by Li Chen, et al. ∙ 8 ∙ share

read it
Large-scale Real-time Personalized Similar Product Recommendations

Similar product recommendation is one of the most common scenes in e-com...
04/12/2020 ∙ by Zhi Liu, et al. ∙ 0 ∙ share

read it
A Survey on Conversational Recommender Systems

Recommender systems are software applications that help users to find it...
04/01/2020 ∙ by Dietmar Jannach, et al. ∙ 7 ∙ share

read it
Content Adaptive and Error Propagation Aware Deep Video Compression

Recently, learning based video compression methods attract increasing at...
03/25/2020 ∙ by Guo Lu, et al. ∙ 0 ∙ share

read it
DASNet: Dual attentive fully convolutional siamese networks for change detection of high resolution satellite images

Change detection is a basic task of remote sensing image processing. The...
03/07/2020 ∙ by Jie Chen, et al. ∙ 15 ∙ share

read it
Blurry Video Frame Interpolation

Existing works reduce motion blur and up-convert frame rate through two ...
02/27/2020 ∙ by Wang Shen, et al. ∙ 2 ∙ share

read it
Uniform Interpolation Constrained Geodesic Learning on Data Manifold

In this paper, we propose a method to learn a minimizing geodesic within...
02/12/2020 ∙ by Cong Geng, et al. ∙ 9 ∙ share

read it
Fast Kernel k-means Clustering Using Incomplete Cholesky Factorization

Kernel-based clustering algorithm can identify and capture the non-linea...
02/07/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Stable Sparse Subspace Embedding for Dimensionality Reduction

Sparse random projection (RP) is a popular tool for dimensionality reduc...
02/07/2020 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Convolution Neural Network Architecture Learning for Remote Sensing Scene Classification

Remote sensing image scene classification is a fundamental but challengi...
01/27/2020 ∙ by Jie Chen, et al. ∙ 7 ∙ share

read it
FFusionCGAN: An end-to-end fusion method for few-focus images using conditional GAN in cytopathological digital slides

Multi-focus image fusion technologies compress different focus depth ima...
01/03/2020 ∙ by Xiebo Geng, et al. ∙ 32 ∙ share

read it
SCAttNet: Semantic Segmentation Network with Spatial and Channel Attention Mechanism for High-Resolution Remote Sensing Images

High-resolution remote sensing images (HRRSIs) contain substantial groun...
12/19/2019 ∙ by Haifeng Li, et al. ∙ 0 ∙ share

read it
Hypothesis testing for populations of networks

It has become an increasingly common practice for scientists in modern s...
11/09/2019 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
Robust Federated Learning with Noisy Communication

Federated learning is a communication-efficient training process that al...
11/01/2019 ∙ by Fan Ang, et al. ∙ 22 ∙ share

read it
Adversarial Example in Remote Sensing Image Recognition

With the wide application of remote sensing technology in various fields...
10/29/2019 ∙ by Li Chen, et al. ∙ 3 ∙ share

read it
Dense Dilated Network with Probability Regularized Walk for Vessel Detection

The detection of retinal vessel is of great importance in the diagnosis ...
10/26/2019 ∙ by Lei Mou, et al. ∙ 5 ∙ share

read it
Accelerating Federated Learning via Momentum Gradient Descent

Federated learning (FL) provides a communication-efficient approach to s...
10/08/2019 ∙ by Wei Liu, et al. ∙ 0 ∙ share

read it
Multi-stage domain adversarial style reconstruction for cytopathological image stain normalization

The different stain styles of cytopathological images have a negative ef...
09/11/2019 ∙ by Xihao Chen, et al. ∙ 12 ∙ share

read it
Adaptive Wasserstein Hourglass for Weakly Supervised Hand Pose Estimation from Monocular RGB

Insufficient labeled training datasets is one of the bottlenecks of 3D h...
09/11/2019 ∙ by Yumeng Zhang, et al. ∙ 0 ∙ share

read it
Computing and Communicating Functions in Disorganized Wireless Networks

For future wireless networks, enormous numbers of interconnections are r...
08/14/2019 ∙ by Fangzhou Wu, et al. ∙ 0 ∙ share

read it
MetaAdvDet: Towards Robust Detection of Evolving Adversarial Attacks

Deep neural networks (DNNs) are vulnerable to adversarial attack which i...
08/06/2019 ∙ by Chen Ma, et al. ∙ 0 ∙ share

read it
Change-point detection in dynamic networks via graphon estimation

We propose a general approach for change-point detection in dynamic netw...
08/05/2019 ∙ by Zifeng Zhao, et al. ∙ 0 ∙ share

read it
User Validation of Recommendation Serendipity Metrics

Though it has been recognized that recommending serendipitous (i.e., sur...
06/27/2019 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it

Li Chen

Featured Co-authors