Mengdi Wang

发表

Variance Reduction Methods for Sublinear Reinforcement Learning pdf

Sham M. Kakade, Mengdi Wang, Lin F. Yang, 2018, ArXiv.

Near-Optimal Time and Sample Complexities for Solving Discounted Markov Decision Process with a Generative Model

Lin F. Yang, Y. Ye, Aaron Sidford, 2018, 1806.01492.

Approximate Solution of Large-Scale Linear Inverse Problems with Monte Carlo Simulation ∗

D. Bertsekas, Mengdi Wang, N. Polydorides, 2009 .

A Quasi Monte Carlo Method for Large-Scale Inverse Problems

Dimitri P. Bertsekas, Mengdi Wang, Nick Polydorides, 2012 .

On the convergence of simulation-based iterative methods for solving singular linear systems

D. Bertsekas, Mengdi Wang, 2013 .

Stabilization of Stochastic Iterative Methods for Singular and Nearly Singular Linear Systems

Dimitri P. Bertsekas, Mengdi Wang, D. Bertsekas, 2014, Math. Oper. Res..

Stochastic Compositional Gradient Descent : Algorithms for Minimizing Nonlinear Functions of Expected Values

Ethan X. Fang, Han Liu, Mengdi Wang, 2015 .

Primal-Dual π Learning: Sample Complexity and Sublinear Run Time for Ergodic Markov Decision Problems pdf

Mengdi Wang, Mengdi Wang, 2017, ArXiv.

Evaluation of Chinese Calligraphy by Using DBSC Vectorization and ICP Algorithm

Mengdi Wang, Qian Fu, Zhongke Wu, 2016 .

Incremental Constraint Projection-Proximal Methods for Nonsmooth Convex Optimization

D. Bertsekas, Mengdi Wang, 2013 .

A Single Timescale Stochastic Approximation Method for Nested Stochastic Optimization

Saeed Ghadimi, Mengdi Wang, Andrzej Ruszczy'nski, 2018, SIAM J. Optim..

Minimax-Optimal Privacy-Preserving Sparse PCA in Distributed Systems

Han Liu, Mengdi Wang, Zhaoran Wang, 2018, AISTATS.

Incremental constraint projection methods for variational inequalities

Dimitri P. Bertsekas, Mengdi Wang, D. Bertsekas, 2014, Math. Program..

Stochastic compositional gradient descent: algorithms for minimizing compositions of expected-value functions

Mengdi Wang, Han Liu, Ethan X. Fang, 2014, Mathematical Programming.

Learning low-dimensional state embeddings and metastable clusters from time series data pdf

Mengdi Wang, Yifan Sun, Hao Gong, 2019, NeurIPS.

Abnormal Event Detection in Wireless Sensor Networks Based on Multiattribute Correlation

Mengdi Wang, Huanhuan Xia, Anrong Xue, 2017, J. Electr. Comput. Eng..

Auxiliary learning for crowd counting via count-net

Faliang Chang, Mengdi Wang, Chao Han, 2018, Neurocomputing.

Smart Roles: Inferring Professional Roles in Email Networks

Mark Heimann, Danai Koutra, Mengdi Wang, 2019, KDD.

An empirical investigation of the continuance intention using the bullet curtain

Mengdi Wang, Mengdi Wang, Dong Li, 2019, Chinese Management Studies.

Title Near-Optimal Time and Sample Complexities for Solving Discounted Markov Decision Process with a Generative Model Permalink

Aaron Sidford, Mengdi Wang, 2019 .

Online Factorization and Partition of Complex Networks From Random Walks

Lin F. Yang, T. Zhao, Mengdi Wang, 2017 .

Approximation Methods for Bilevel Programming

Saeed Ghadimi, Mengdi Wang, 2018, 1802.02246.

O C ] 6 F eb 2 01 8 Approximation Methods for Bilevel Programming

Saeed Ghadimi, Mengdi Wang, 2018 .

Vanishing Price of Anarchy in Large Coordinative Nonconvex Optimization

Mengdi Wang, Mengdi Wang, 2015 .

LIDS REPORT 2822 1 Approximate Solution of Large-Scale Linear Inverse Problems with Monte Carlo Simulation ∗

D. Bertsekas, Mengdi Wang, N. Polydorides, 2009 .

High-Dimensional Sparse Linear Bandits pdf

Tor Lattimore, Mengdi Wang, Botao Hao, 2020, NeurIPS.

Hardness of Approximation for Sparse Optimization with L 0 Norm

Mengdi Wang, Yichen Chen, Mengdi Wang, 2016 .

Sample Complexity of Nonparametric Off-Policy Evaluation on Low-Dimensional Manifolds using Deep Networks

Mengdi Wang, Minshuo Chen, Tuo Zhao, 2022, ArXiv.

Effects of traditional Chinese herbal medicine in patients with diabetic kidney disease: study protocol for a randomized controlled trial

Mengdi Wang, Mei Han, Jingwei Zhou, 2018, Trials.

Byzantine-Robust Online and Offline Distributed Reinforcement Learning

Mengdi Wang, K. Zhang, Xiaojin Zhu, 2022, AISTATS.

Global and Regional Patterns of Soil Nitrous Acid Emissions and Their Acceleration of Rural Photochemical Reactions

Mengdi Wang, H. Tian, Min Liu, 2021, Journal of Geophysical Research: Atmospheres.

Renoprotective Effect of the Shen-Yan-Fang-Shuai Formula by Inhibiting TNF-α/NF-κB Signaling Pathway in Diabetic Rats

Mengdi Wang, Jingwei Zhou, Wei Jing Liu, 2017, Journal of diabetes research.

Multiple aneurysms and gastrointestinal involvement in Behcet's disease

Mengdi Wang, Jingwei Zhou, Zhenjie Chen, 2017, Medicine.

Offline Stochastic Shortest Path: Learning, Evaluation and Towards Optimality

Mengdi Wang, Ming Yin, Yu-Xiang Wang, 2022, UAI.

Learning low-dimensional state embeddings and metastable clusters from time series data

Mengdi Wang, Yifan Sun, Yaqi Duan, 2019, NeurIPS.

Modified Iron Deposition in Nigrosomes by Pharmacotherapy for the Management of Parkinson’s Disease

Mengdi Wang, Nan Wang, Shujun Lu, 2022, Frontiers in Molecular Biosciences.

Photochemical route for synthesizing Co-P alloy decorated ZnIn2S4 with enhanced photocatalytic H2 production activity under visible light irradiation.

Mengdi Wang, Xuxu Wang, W. Su, 2018, Nanoscale.

Metabolic reprogramming: A novel therapeutic target in diabetic kidney disease

Mengdi Wang, Yufei Liu, Lei Tian, 2022, Frontiers in Pharmacology.

Multi-Agent Reinforcement Learning with General Utilities via Decentralized Shadow Reward Actor-Critic

Mengdi Wang, Alec Koppel, A. S. Bedi, 2022, AAAI.

Optimal Estimation of Off-Policy Policy Gradient via Double Fitted Iteration

Mengdi Wang, Xiang Ji, Xuezhou Zhang, 2022, ArXiv.

Provably Efficient Reinforcement Learning with Kernel and Neural Function Approximations

Michael I. Jordan, Mengdi Wang, Chi Jin, 2020, NeurIPS.

Provably Efficient Reinforcement Learning for Online Adaptive Influence Maximization

Mengdi Wang, Yuehua Wu, Qingyun Wu, 2022, ArXiv.

SmartCare: Location Based e-Care Assistant on Azure

Bo Li, Xiaoling Wang, Mengdi Wang, 2014 .

Sample Complexity of Nonparametric Off-Policy Evaluation on Low-Dimensional Manifolds using Deep Networks

Mengdi Wang, Minshuo Chen, Tuo Zhao, 2022, ICLR.

Generalization Bounds for Stochastic Saddle Point Problems

Mengdi Wang, Mingyi Hong, Shuzhong Zhang, 2020, AISTATS.

Decentralized Gossip-Based Stochastic Bilevel Optimization over Communication Networks

Mengdi Wang, Shuoguang Yang, Xuezhou Zhang, 2022, NeurIPS.

Distributed Privacy-Preserving Nested Compressed Sensing for Multiclass Data Collection with Identity Authentication

Mengdi Wang, Guiqiang Hu, Di Xiao, 2022, Signal Processing.

Stochastic compositional gradient descent: algorithms for minimizing compositions of expected-value functions

Ethan X. Fang, Mengdi Wang, Han Liu, 2016, Mathematical Programming.

Near-optimal stochastic approximation for online principal component estimation

Han Liu, Mengdi Wang, T. Zhang, 2017, Mathematical Programming.

Communication Efficient Distributed Learning for Kernelized Contextual Bandits

Mengdi Wang, Hongning Wang, Huazheng Wang, 2022, NeurIPS.

Blessing of massive scale: spatial graphical model estimation with a total cardinality constraint approach

Ethan X. Fang, Mengdi Wang, Han Liu, 2018, Mathematical Programming.

T EAMWORK R EINFORCEMENT L EARNING WITH C ON - CAVE U TILITIES

Mengdi Wang, Junyu Zhang, Zhengzheng Yu, 2022 .

Does the Squeaky Wheel Get More Grease? Citizen Participation, Social Media, and Environmental Governance in China

Mark T. Buntaine, Mengdi Wang, M. Greenstone, 2022 .

Offline Reinforcement Learning with Differentiable Function Approximation is Provably Efficient

Mengdi Wang, Ming Yin, Yu-Xiang Wang, 2022, ArXiv.

N EAR - OPTIMAL O FFLINE R EINFORCEMENT L EARN ING WITH L INEAR R EPRESENTATION : L EVERAGING V ARIANCE I NFORMATION WITH P ESSIMISM

Mengdi Wang, Yaqi Duan, Yu-Xiang Wang, 2021 .

Controllable high-capacity separable data hiding in encrypted images by compressive sensing and data pretreatment

Mengdi Wang, D. Xiao, Juan Zhao, 2018, Multimedia Tools and Applications.

Feature-Based Q-Learning for Two-Player Stochastic Games pdf

Mengdi Wang, Lin F. Yang, Zeyu Jia, 2019, ArXiv.

LRR-based hyperspectral image restoration by exploiting the union structure of spectral space and with robust dictionary estimation

Mengdi Wang, Jing Yu, Weidong Sun, 2017, 2017 IEEE International Conference on Image Processing (ICIP).

Unsupervised feature extraction for hyperspectral images using combined low rank representation and locally linear embedding

Mengdi Wang, Jing Yu, Weidong Sun, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Group-based hyperspectral image denoising using low rank representation

Mengdi Wang, Jing Yu, Weidong Sun, 2015, 2015 IEEE International Conference on Image Processing (ICIP).

Correction to: Identification of β‑carboline and canthinone alkaloids as anti‑inflammatory agents but with different inhibitory profile on the expression of iNOS and COX‑2 in lipopolysaccharide‑activated RAW 264.7 macrophages

Mengdi Wang, Wei Li, K. Koike, 2019, Journal of Natural Medicines.

Identification of β-carboline and canthinone alkaloids as anti-inflammatory agents but with different inhibitory profile on the expression of iNOS and COX-2 in lipopolysaccharide-activated RAW 264.7 macrophages

Mengdi Wang, Wei Li, K. Koike, 2018, Journal of Natural Medicines.

Picasso: A Sparse Learning Library for High Dimensional Data Analysis in R and Python

Mengdi Wang, Tuo Zhao, Tong Zhang, 2019, J. Mach. Learn. Res..

Deep Neural Networks Offer Morphologic Classification and Diagnosis of Bacterial Vaginosis

Mengdi Wang, Jiuyong Li, W. Xu, 2020, Journal of Clinical Microbiology.

Strong NP-Hardness for Sparse Optimization with Concave Penalty Functions

Mengdi Wang, Hao Yin, Zizhuo Wang, 2015, ICML.

A Distributed Tracking Algorithm for Reconstruction of Graph Signals

Yuantao Gu, Mengdi Wang, Xiaohan Wang, 2015, IEEE Journal of Selected Topics in Signal Processing.

A stochastic compositional gradient method using Markov samples

Mengdi Wang, Ji Liu, Ji Liu, 2016, 2016 Winter Simulation Conference (WSC).

Stochastic methods for large-scale linear problems, variational inequalities, and convex optimization

Mengdi Wang, Mengdi Wang, 2013 .

Reinforcement Leaning in Feature Space: Matrix Bandit, Kernels, and Regret Bound pdf

Mengdi Wang, Lin F. Yang, Mengdi Wang, 2019, ICML.

Sample-Optimal Parametric Q-Learning Using Linearly Additive Features

Mengdi Wang, Lin F. Yang, Lin Yang, 2019, ICML.

Dimensionality Reduction for Stationary Time Series via Stochastic Nonconvex Optimization

Lin Yang, Mengdi Wang, Tuo Zhao, 2018, NeurIPS.

Stochastic First-Order Methods with Random Constraint Projection

Dimitri P. Bertsekas, Mengdi Wang, D. Bertsekas, 2016, SIAM J. Optim..

Piceatannol-3'-O-β-d-glucopyranoside alleviates nephropathy via regulation of High mobility group B-1 (HMGB1)/Toll-like receptor 4 (TLR4)/Nuclear factor kappa B (NF-κB) signalling pathway.

Mengdi Wang, D. Qi, Mingyan Yang, 2023, The Journal of pharmacy and pharmacology.

Model-Based Reinforcement Learning with Value-Targeted Regression

Mengdi Wang, Lin F. Yang, Zeyu Jia, 2020, L4DC.

STEERING: Stein Information Directed Exploration for Model-Based Reinforcement Learning

Furong Huang, Mengdi Wang, Alec Koppel, 2023, arXiv.org.

Online Sparse Reinforcement Learning

Csaba Szepesvari, Tor Lattimore, Mengdi Wang, 2020, AISTATS.

Minimax-Optimal Off-Policy Evaluation with Linear Function Approximation pdf

Mengdi Wang, Yaqi Duan, Mengdi Wang, 2020, ICML.

State Aggregation Learning from Markov Transition Data pdf

Mengdi Wang, Zheng Tracy Ke, Yaqi Duan, 2018, NeurIPS.

Variance reduced value iteration and faster algorithms for solving Markov decision processes

Xian Wu, Mengdi Wang, Yinyu Ye, 2017, SODA.

Near-Optimal Time and Sample Complexities for Solving Markov Decision Processes with a Generative Model

Xian Wu, Lin Yang, Mengdi Wang, 2018, NeurIPS.

Score Approximation, Estimation and Distribution Recovery of Diffusion Models on Low-Dimensional Data

Mengdi Wang, Minshuo Chen, Tuo Zhao, 2023, ICML.

A DT-SVM Strategy for Stock Futures Prediction with Big Data

Xiao Liu, Mengdi Wang, Dingxian Wang, 2013, 2013 IEEE 16th International Conference on Computational Science and Engineering.

Finite-sum Composition Optimization via Variance Reduced Gradient Descent

Mengdi Wang, Xiangru Lian, Ji Liu, 2016, AISTATS.

Stochastic Primal-Dual Methods and Sample Complexity of Reinforcement Learning pdf

Mengdi Wang, Yichen Chen, Mengdi Wang, 2016, ArXiv.

Cautious Reinforcement Learning via Distributional Risk in the Dual Domain pdf

Alec Koppel, Mengdi Wang, Amrit Singh Bedi, 2020, IEEE Journal on Selected Areas in Information Theory.

Deep Primal-Dual Reinforcement Learning: Accelerating Actor-Critic using Bellman Duality pdf

Mengdi Wang, Woon Sang Cho, Mengdi Wang, 2017, ArXiv.

An online primal-dual method for discounted Markov decision processes

Mengdi Wang, Yichen Chen, Mengdi Wang, 2016, 2016 IEEE 55th Conference on Decision and Control (CDC).

The Signals and Noise: Actionable Information in Improvised Social Media Channels During a Disaster

Mengdi Wang, Yu-Ru Lin, Di Lu, 2017, WebSci.

Comparison of Different Centrality Measures to Find Influential Nodes in Complex Networks

Mengdi Wang, Yuchen Guo, Yijun Gu, 2017, SpaCCS Workshops.

Modeling and Verifying Google File System

Bo Li, Mengdi Wang, Yongxin Zhao, 2015, 2015 IEEE 16th International Symposium on High Assurance Systems Engineering.

Variational Policy Gradient Method for Reinforcement Learning with General Utilities pdf

Alec Koppel, Mengdi Wang, Amrit Singh Bedi, 2020, NeurIPS.

CREB5 hypermethylation involved in the ganglioside GM1 therapy of Parkinson’s disease

Mengdi Wang, Jinbo Chen, Rui Wang, 2023, Frontiers in Aging Neuroscience.

Accelerating Stochastic Composition Optimization

Mengdi Wang, Ji Liu, Ethan X. Fang, 2016, NIPS.

A bird's-eye view on coherence, and a worm's-eye view on cohesion pdf

Jianfeng Gao, Xiujun Li, Mengdi Wang, 2018, ArXiv.

Generalized Leverage Score Sampling for Neural Networks pdf

Mengdi Wang, Zheng Yu, Zhao Song, 2020, NeurIPS.

Provably Efficient Representation Learning with Tractable Planning in Low-Rank POMDP

Mengdi Wang, Zhuoran Yang, Xuezhou Zhang, 2023, ICML.

Reinforcement Learning with Human Feedback: Learning Dynamic Choices via Pessimism

Mengdi Wang, Zhuoran Yang, Zihao Li, 2023, ArXiv.

Off-Policy Fitted Q-Evaluation with Differentiable Function Approximators: Z-Estimation and Inference Theory

Mengdi Wang, Xuezhou Zhang, Chengzhuo Ni, 2022, ICML.

Sparse Feature Selection Makes Batch Reinforcement Learning More Sample Efficient pdf

Tor Lattimore, Mengdi Wang, Csaba Szepesv'ari, 2020, ICML.

Learning Good State and Action Representations for Markov Decision Process via Tensor Decomposition

Anru R. Zhang, Mengdi Wang, M. Dahleh, 2023, Journal of machine learning research.

Optimal Estimation of Policy Gradient via Double Fitted Iteration

Mengdi Wang, Xiang Ji, Xuezhou Zhang, 2022, ICML.

Crowd escape event detection based on Direction-Collectiveness Model

Faliang Chang, Mengdi Wang, Youmei Zhang, 2018, KSII Trans. Internet Inf. Syst..

Representation Learning for General-sum Low-rank Markov Games

Chi Jin, Mengdi Wang, Xuezhou Zhang, 2022, ArXiv.

Efficient RL with Impaired Observability: Learning to Act with Delayed and Missing State Observations

Mengdi Wang, H. Poor, Minshuo Chen, 2023, ArXiv.

Scalable Bilinear π Learning Using State and Action Features

Lihong Li, Mengdi Wang, Yichen Chen, 2018, ICML 2018.

Learning Markov Models Via Low-Rank Optimization

Mengdi Wang, Anru R. Zhang, Anru Zhang, 2019, Oper. Res..

Spectral State Compression of Markov Processes

Anru Zhang, Mengdi Wang, Anru R. Zhang, 2018, IEEE Transactions on Information Theory.

Lower Bound On the Computational Complexity of Discounted Markov Decision Problems pdf

Mengdi Wang, Yichen Chen, Mengdi Wang, 2017, ArXiv.

Randomized Linear Programming Solves the Discounted Markov Decision Problem In Nearly-Linear Running Time pdf

Mengdi Wang, Mengdi Wang, 2017, ArXiv.

ChipGPT: How far are we from natural language hardware design

Mengdi Wang, Y. Wang, Huawei Li, 2023, ArXiv.

Deep Learning Compiler Optimization on Multi-Chiplet Architecture

Mengdi Wang, Ying Wang, Huiqing Xu, 2023, International Conference on Artificial Intelligence Circuits and Systems.

Astragaloside IV Inhibits Rotenone-Induced α-syn Presentation and the CD4 T-Cell Immune Response.

Mengdi Wang, Xiao Han, Jiong Cai, 2023, Molecular Neurobiology.

Blessing of massive scale: spatial graphical model estimation with a total cardinality constraint approach

Mengdi Wang, Han Liu, Ethan X. Fang, 2018, Mathematical Programming.

Integrated pathological, proteomic and metabolomic analyses reveal significant changes of Eriocheir sinensis hepatopancreatic in response to the microsporidian Hepatospora eriocheir infection

Mengdi Wang, W. Gu, Q. Meng, 2023, Aquaculture.

Random Multi-Constraint Projection: Stochastic Gradient Methods for Convex Optimization with Many Constraints pdf

Yuantao Gu, Mengdi Wang, Jialin Liu, 2015, ArXiv.

Effective Minkowski Dimension of Deep Nonparametric Regression: Function Approximation and Statistical Theories

Mengdi Wang, Wenjing Liao, Minshuo Chen, 2023, ICML.

Learning to Control in Metric Space with Optimal Regret

Mengdi Wang, Lin F. Yang, Chengzhuo Ni, 2019, 2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton).

STEERING: Stein Information Directed Exploration for Model-Based Reinforcement Learning

Mengdi Wang, Alec Koppel, A. S. Bedi, 2023, ICML.

Estimation of Markov Chain via Rank-constrained Likelihood pdf

Anru Zhang, Mengdi Wang, Xudong Li, 2018, ICML.

Supplementary Materials for “ Estimation of Markov Chain via Rank-Constrained Likelihood ”

Anru R. Zhang, Mengdi Wang, Xudong Li, 2018 .

SketchSet: Creating Euler diagrams using pen or mouse

Beryl Plimmer, Gem Stapleton, Mengdi Wang, 2011, 2011 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC).

Formalizing Google File System

Bo Li, Mengdi Wang, Yongxin Zhao, 2014, 2014 IEEE 20th Pacific Rim International Symposium on Dependable Computing.

Communication Efficient Distributed Learning for Kernelized Contextual Bandits

Mengdi Wang, Hongning Wang, Chuanhao Li, 2022, NeurIPS.

A Practice to Search the Summit of a DEM Using Simulated Annealing Technique

Kun Zhang, Mengdi Wang, Mengdi Wang, 2018, 2018 26th International Conference on Geoinformatics.

Morphologic Classification and Automatic Diagnosis of Bacterial Vaginosis by Deep Neural Networks

Ying Wang, Yufeng Wang, Mengdi Wang, 2020, bioRxiv.

Simulation-based approximate solution of large-scale linear least squares problems and applications

Mengdi Wang, Mengdi Wang, 2010 .

Reinforcement Learning in Feature Space: Matrix Bandit, Kernels, and Regret Bound

Lin F. Yang, Mengdi Wang, 2019, ICML.

BaoShenTongLuo formula protects against podocyte injury by regulating AMPK-mediated mitochondrial biogenesis in diabetic kidney disease

Mengdi Wang, Yufei Liu, Yuefen Wang, 2023, Chinese Medicine.