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Generating Large-scale Dynamic Optimization Problem Instances Using the Generalized Moving Peaks Benchmark


Jul 23, 2021
Mohammad Nabi Omidvar, Danial Yazdani, Juergen Branke, Xiaodong Li, Shengxiang Yang, Xin Yao

* arXiv admin note: text overlap with arXiv:2106.06174 

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Linear Polytree Structural Equation Models: Structural Learning and Inverse Correlation Estimation


Jul 22, 2021
Xingmei Lou, Yu Hu, Xiaodong Li

* 27 pages, 3 figures 

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Learning Primal Heuristics for Mixed Integer Programs


Jul 02, 2021
Yunzhuang Shen, Yuan Sun, Andrew Eberhard, Xiaodong Li

* Accepted by IJCNN'21 

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A Simultaneous Denoising and Dereverberation Framework with Target Decoupling


Jun 24, 2021
Andong Li, Wenzhe Liu, Xiaoxue Luo, Guochen Yu, Chengshi Zheng, Xiaodong Li

* Accepted at Interspeech 2021 

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Glance and Gaze: A Collaborative Learning Framework for Single-channel Speech Enhancement


Jun 22, 2021
Andong Li, Chengshi Zheng, Lu Zhang, Xiaodong Li


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Learning to Inference with Early Exit in the Progressive Speech Enhancement


Jun 22, 2021
Andong Li, Chengshi Zheng, Lu Zhang, Xiaodong Li

* Accepted by EUSIPCO2021 

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ICASSP 2021 Deep Noise Suppression Challenge: Decoupling Magnitude and Phase Optimization with a Two-Stage Deep Network


Mar 01, 2021
Andong Li, Wenzhe Liu, Xiaoxue Luo, Chengshi Zheng, Xiaodong Li

* 5 pages, 3 figures, accepted by ICASSP 2021 

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A Robust Maximum Likelihood Distortionless Response Beamformer based on a Complex Generalized Gaussian Distribution


Feb 19, 2021
Weixin Meng, Chengshi Zheng, Xiaodong Li


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Confused Modulo Projection based Somewhat Homomorphic Encryption -- Cryptosystem, Library and Applications on Secure Smart Cities


Dec 19, 2020
Xin Jin, Hongyu Zhang, Xiaodong Li, Haoyang Yu, Beisheng Liu, Shujiang Xie, Amit Kumar Singh, Yujie Li

* IEEE Internet of Things Journal (IOTJ), Published Online: 7 August 2020 

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Instance Space Analysis for the Car Sequencing Problem


Dec 18, 2020
Yuan Sun, Samuel Esler, Dhananjay Thiruvady, Andreas T. Ernst, Xiaodong Li, Kerri Morgan


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A Deep Drift-Diffusion Model for Image Aesthetic Score Distribution Prediction


Oct 15, 2020
Xin Jin, Xiqiao Li, Heng Huang, Xiaodong Li, Xinghui Zhou

* 13 pages, 8 pages 

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Boosting Ant Colony Optimization via Solution Prediction and Machine Learning


Jul 29, 2020
Yuan Sun, Sheng Wang, Yunzhuang Shen, Xiaodong Li, Andreas T. Ernst, Michael Kirley


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Generalization of Machine Learning for Problem Reduction: A Case Study on Travelling Salesman Problems


May 12, 2020
Yuan Sun, Andreas Ernst, Xiaodong Li, Jake Weiner


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Consistency of Spectral Clustering on Hierarchical Stochastic Block Models


Apr 30, 2020
Lihua Lei, Xiaodong Li, Xingmei Lou

* 34 pages, 6 figures 

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Nonconvex Matrix Completion with Linearly Parameterized Factors


Mar 29, 2020
Ji Chen, Xiaodong Li, Zongming Ma


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Aesthetic Attributes Assessment of Images


Jul 29, 2019
Xin Jin, Le Wu, Geng Zhao, Xiaodong Li, Xiaokun Zhang, Shiming Ge, Dongqing Zou, Bin Zhou, Xinghui Zhou

* to appear in ACM MM 2019, camera ready version 

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Facial Makeup Transfer Combining Illumination Transfer


Jul 08, 2019
Xin Jin, Rui Han, Ning Ning, Xiaodong Li, Xiaokun Zhang

* in IEEE Access, vol. 7, pp. 80928-80936, 2019 
* IEEE Access, conference short version: ISAIR2019 

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Nonconvex Rectangular Matrix Completion via Gradient Descent without $\ell_{2,\infty}$ Regularization


Jan 18, 2019
Ji Chen, Dekai Liu, Xiaodong Li


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Convex Relaxation Methods for Community Detection


Sep 30, 2018
Xiaodong Li, Yudong Chen, Jiaming Xu

* 22 pages 

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ILGNet: Inception Modules with Connected Local and Global Features for Efficient Image Aesthetic Quality Classification using Domain Adaptation


Apr 29, 2018
Xin Jin, Le Wu, Xiaodong Li, Xiaokun Zhang, Jingying Chi, Siwei Peng, Shiming Ge, Geng Zhao, Shuying Li

* under review, IET-Computer Vision, Previous WCSP2016 paper 

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Subspace Perspective on Canonical Correlation Analysis: Dimension Reduction and Minimax Rates


Jan 21, 2018
Zhuang Ma, Xiaodong Li


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Memory-efficient Kernel PCA via Partial Matrix Sampling and Nonconvex Optimization: a Model-free Analysis of Local Minima


Dec 26, 2017
Ji Chen, Xiaodong Li


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Predicting Aesthetic Score Distribution through Cumulative Jensen-Shannon Divergence


Nov 20, 2017
Xin Jin, Le Wu, Xiaodong Li, Siyu Chen, Siwei Peng, Jingying Chi, Shiming Ge, Chenggen Song, Geng Zhao

* AAAI Conference on Artificial Intelligence (AAAI), New Orleans, Louisiana, USA. 2-7 Feb. 2018 

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3D Textured Model Encryption via 3D Lu Chaotic Mapping


Sep 25, 2017
Xin Jin, Shuyun Zhu, Chaoen Xiao, Hongbo Sun, Xiaodong Li, Geng Zhao, Shiming Ge

* 13 pages, 7 figures, under review of SCIS 

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Single Reference Image based Scene Relighting via Material Guided Filtering


Aug 23, 2017
Xin Jin, Yannan Li, Ningning Liu, Xiaodong Li, Xianggang Jiang, Chaoen Xiao, Shiming Ge

* Best student paper award of ISAIR 2017 (International Symposium on Artificial Intelligence and Robotics), recommended to Optics and Laser Technology 

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Efficient Privacy Preserving Viola-Jones Type Object Detection via Random Base Image Representation


Mar 30, 2017
Xin Jin, Peng Yuan, Xiaodong Li, Chenggen Song, Shiming Ge, Geng Zhao, Yingya Chen

* 6 pages, 3 figures, To appear in the proceedings of the IEEE International Conference on Multimedia and Expo (ICME), Jul 10, 2017 - Jul 14, 2017, Hong Kong, Hong Kong 

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Convexified Modularity Maximization for Degree-corrected Stochastic Block Models


Jan 19, 2016
Yudong Chen, Xiaodong Li, Jiaming Xu


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Optimal Rates of Convergence for Noisy Sparse Phase Retrieval via Thresholded Wirtinger Flow


Jun 10, 2015
T. Tony Cai, Xiaodong Li, Zongming Ma

* 28 pages, 4 figures 

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