Kai Chen

Real-time Scene Text Detection with Differentiable Binarization

Recently, segmentation-based methods are quite popular in scene text det...
11/20/2019 ∙ by Minghui Liao, et al. ∙ 29 ∙ share

read it
Region Proposal by Guided Anchoring

Region anchors are the cornerstone of modern object detection techniques...
01/10/2019 ∙ by Jiaqi Wang, et al. ∙ 20 ∙ share

read it
Side-Aware Boundary Localization for More Precise Object Detection

Current object detection frameworks mainly rely on bounding box regressi...
12/09/2019 ∙ by Jiaqi Wang, et al. ∙ 20 ∙ share

read it
Quantifying the Performance of Federated Transfer Learning

The scarcity of data and isolated data islands encourage different organ...
12/30/2019 ∙ by Qinghe Jing, et al. ∙ 17 ∙ share

read it
Practical Adversarial Attack Against Object Detector

In this paper, we proposed the first practical adversarial attacks again...
12/26/2018 ∙ by Yue Zhao, et al. ∙ 12 ∙ share

read it
CARAFE: Content-Aware ReAssembly of FEatures

Feature upsampling is a key operation in a number of modern convolutiona...
05/06/2019 ∙ by Jiaqi Wang, et al. ∙ 10 ∙ share

read it
Gliding vertex on the horizontal bounding box for multi-oriented object detection

Object detection has recently experienced substantial progress. Yet, the...
11/21/2019 ∙ by Yongchao Xu, et al. ∙ 10 ∙ share

read it
Multiple Combined Constraints for Image Stitching

Several approaches to image stitching use different constraints to estim...
09/18/2018 ∙ by Kai Chen, et al. ∙ 8 ∙ share

read it
Hybrid Task Cascade for Instance Segmentation

Cascade is a classic yet powerful architecture that has boosted performa...
01/22/2019 ∙ by Kai Chen, et al. ∙ 6 ∙ share

read it
Prime Sample Attention in Object Detection

It is a common paradigm in object detection frameworks to treat all samp...
04/09/2019 ∙ by Yuhang Cao, et al. ∙ 6 ∙ share

read it
Generalized Content-Preserving Warps for Image Stitching

Local misalignment caused by global homography is a common issue in imag...
09/18/2018 ∙ by Kai Chen, et al. ∙ 2 ∙ share

read it
MMDetection: Open MMLab Detection Toolbox and Benchmark

We present MMDetection, an object detection toolbox that contains a rich...
06/17/2019 ∙ by Kai Chen, et al. ∙ 1 ∙ share

read it
RepNet: Cutting Tail Latency in Data Center Networks with Flow Replication

Data center networks need to provide low latency, especially at the tail...
07/04/2014 ∙ by Shuhao Liu, et al. ∙ 0 ∙ share

read it
Building high-level features using large scale unsupervised learning

We consider the problem of building high-level, class-specific feature d...
12/29/2011 ∙ by Quoc V. Le, et al. ∙ 0 ∙ share

read it
Distributed Representations of Words and Phrases and their Compositionality

The recently introduced continuous Skip-gram model is an efficient metho...
10/16/2013 ∙ by Tomas Mikolov, et al. ∙ 0 ∙ share

read it
Fused Text Segmentation Networks for Multi-oriented Scene Text Detection

In this paper, we introduce a novel end-end framework for multi-oriented...
09/11/2017 ∙ by Yuchen Dai, et al. ∙ 0 ∙ share

read it
Video Object Segmentation with Re-identification

Conventional video segmentation methods often rely on temporal continuit...
08/01/2017 ∙ by Xiaoxiao Li, et al. ∙ 0 ∙ share

read it
Discover and Learn New Objects from Documentaries

Despite the remarkable progress in recent years, detecting objects in a ...
07/30/2017 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Convolutional Neural Networks for Page Segmentation of Historical Document Images

This paper presents a Convolutional Neural Network (CNN) based page segm...
04/05/2017 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Convolutional Regression for Visual Tracking

Recently, discriminatively learned correlation filters (DCF) has drawn m...
11/14/2016 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Once for All: a Two-flow Convolutional Neural Network for Visual Tracking

One of the main challenges of visual object tracking comes from the arbi...
04/26/2016 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
A Novel Scene Text Detection Algorithm Based On Convolutional Neural Network

Candidate text region extraction plays a critical role in convolutional ...
04/07/2016 ∙ by Xiaohang Ren, et al. ∙ 0 ∙ share

read it
A CNN Based Scene Chinese Text Recognition Algorithm With Synthetic Data Engine

Scene text recognition plays an important role in many computer vision a...
04/07/2016 ∙ by Xiaohang Ren, et al. ∙ 0 ∙ share

read it
Enabling Work-conserving Bandwidth Guarantees for Multi-tenant Datacenters via Dynamic Tenant- eue Binding

Today's cloud networks are shared among many tenants. Bandwidth guarante...
12/19/2017 ∙ by Zhuotao Liu, et al. ∙ 0 ∙ share

read it
Scalable and accurate deep learning for electronic health records

Predictive modeling with electronic health record (EHR) data is anticipa...
01/24/2018 ∙ by Alvin Rajkomar, et al. ∙ 0 ∙ share

read it
CommanderSong: A Systematic Approach for Practical Adversarial Voice Recognition

ASR (automatic speech recognition) systems like Siri, Alexa, Google Voic...
01/24/2018 ∙ by Xuejing Yuan, et al. ∙ 0 ∙ share

read it
Multi-channel Adaptive Dereverberation Tracing Abrupt Position Change of Target Speaker

Adaptive algorithm based on multi-channel linear prediction is an effect...
02/25/2018 ∙ by Teng Xiang, et al. ∙ 0 ∙ share

read it
Understanding Android Obfuscation Techniques: A Large-Scale Investigation in the Wild

In this paper, we seek to better understand Android obfuscation and depi...
01/05/2018 ∙ by Shuaike Dong, et al. ∙ 0 ∙ share

read it
Enabling Work-conserving Bandwidth Guarantees for Multi-tenant Datacenters via Dynamic Tenant-Queue Binding

Today's cloud networks are shared among many tenants. Bandwidth guarante...
12/19/2017 ∙ by Zhuotao Liu, et al. ∙ 0 ∙ share

read it
Understanding Membership Inferences on Well-Generalized Learning Models

Membership Inference Attack (MIA) determines the presence of a record in...
02/13/2018 ∙ by Yunhui Long, et al. ∙ 0 ∙ share

read it
Optimizing Video Object Detection via a Scale-Time Lattice

High-performance object detection relies on expensive convolutional netw...
04/16/2018 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Programmable Switch as a Parallel Computing Device

Modern switches have packet processing capacity of up to multi-tera bits...
03/05/2018 ∙ by Li Chen, et al. ∙ 0 ∙ share

read it
QANet: Combining Local Convolution with Global Self-Attention for Reading Comprehension

Current end-to-end machine reading and question answering (Q&A) models a...
04/23/2018 ∙ by Adams Wei Yu, et al. ∙ 0 ∙ share

read it
ARUM: Polar Coded HARQ Scheme based on Incremental Channel Polarization

A hybrid ARQ (HARQ) scheme for polar code, which is called active-bit re...
05/17/2018 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Frequency domain TRINICON-based blind source separation method with multi-source activity detection for sparsely mixed signals

The TRINICON ('Triple-N ICA for convolutive mixtures') framework is an e...
02/25/2018 ∙ by Zelin Wang, et al. ∙ 0 ∙ share

read it
Spectral Mixture Kernels with Time and Phase Delay Dependencies

Spectral Mixture (SM) kernels form a powerful class of kernels for Gauss...
08/01/2018 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Multi-Output Convolution Spectral Mixture for Gaussian Processes

Multi-output Gaussian processes (MOGPs) are recently extended by using s...
08/07/2018 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Generalized Spectral Mixture Kernels for Multi-Task Gaussian Processes

Multi-Task Gaussian processes (MTGPs) have shown a significant progress ...
08/03/2018 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Efficient improvement of frequency-domain Kalman filter

The frequency-domain Kalman filter (FKF) has been utilized in many audio...
08/25/2018 ∙ by Wenzhi Fan, et al. ∙ 0 ∙ share

read it
Power Modelling for Heterogeneous Cloud-Edge Data Centers

Existing power modelling research focuses not on the method used for dev...
10/27/2017 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Zipper Stack: Shadow Stacks Without Shadow

Return-Oriented Programming (ROP) is a typical attack technique that can...
02/03/2019 ∙ by Jinfeng Li, et al. ∙ 0 ∙ share

read it
Robust Encoder-Decoder Learning Framework towards Offline Handwritten Mathematical Expression Recognition Based on Multi-Scale Deep Neural Network

Offline handwritten mathematical expression recognition is a challenging...
02/08/2019 ∙ by Guangcun Shan, et al. ∙ 0 ∙ share

read it
Self-Localization of Parking Robots Using Square-Like Landmarks

In this paper, we present a framework for self-localization of parking r...
12/23/2018 ∙ by Canbo Ye, et al. ∙ 0 ∙ share

read it
Energy Efficiency Optimization of Generalized Spatial Modulation with Sub-Connected Hybrid Precoding

Energy efficiency (EE) optimization of millimeter wave (mm-Wave) massive...
01/02/2019 ∙ by Kai Chen, et al. ∙ 0 ∙ share

read it
Libra R-CNN: Towards Balanced Learning for Object Detection

Compared with model architectures, the training process, which is also c...
04/04/2019 ∙ by Jiangmiao Pang, et al. ∙ 0 ∙ share

read it
Neural Networks in Hybrid Precoding for Millimeter Wave Massive MIMO Systems

Neural networks have been applied to the physical layer of wireless comm...
03/21/2019 ∙ by Jing Yang, et al. ∙ 0 ∙ share

read it
Toward Scalable Fully Homomorphic Encryption Through Light Trusted Computing Assistance

It has been a long standing problem to securely outsource computation ta...
05/19/2019 ∙ by Wenhao Wang, et al. ∙ 0 ∙ share

read it
Extracting Symptoms and their Status from Clinical Conversations

This paper describes novel models tailored for a new application, that o...
06/05/2019 ∙ by Nan Du, et al. ∙ 0 ∙ share

read it
Locality-Sensitive Sketching for Resilient Network Flow Monitoring

Network monitoring is vital in modern clouds and data center networks fo...
05/08/2019 ∙ by Yongquan Fu, et al. ∙ 0 ∙ share

read it
Secure Federated Matrix Factorization

To protect user privacy and meet law regulations, federated (machine) le...
06/12/2019 ∙ by Di Chai, et al. ∙ 0 ∙ share

read it

Kai Chen

Featured Co-authors