| 2025 | ICASSP | A Two-timescale Primal-dual Algorithm for Decentralized Optimization with Compression. | Haoming Liu, Chung-Yiu Yau, Hoi-To Wai |
| 2025 | ICASSP | Network Games Induced Prior for Graph Topology Learning. | Chenyue Zhang, Shangyuan Liu, Hoi-To Wai, Anthony Man-Cho So |
| 2025 | ICML | RoSTE: An Efficient Quantization-Aware Supervised Fine-Tuning Approach for Large Language Models. | Quan Wei, Chung-Yiu Yau, Hoi-To Wai, Yang Zhao, Dongyeop Kang, Youngsuk Park, Mingyi Hong |
| 2025 | ICML | Clipped SGD Algorithms for Performative Prediction: Tight Bounds for Stochastic Bias and Remedies. | Qiang Li, Michal Yemini, Hoi-To Wai |
| 2024 | ICASSP | Learning Multiplex Graph With Inter-Layer Coupling. | Chenyue Zhang, Hoi-To Wai |
| 2024 | ICML | Two-timescale Derivative Free Optimization for Performative Prediction with Markovian Data. | Haitong Liu, Qiang Li, Hoi-To Wai |
| 2024 | ICML | EMC2: Efficient MCMC Negative Sampling for Contrastive Learning with Global Convergence. | Chung-Yiu Yau, Hoi-To Wai, Parameswaran Raman, Soumajyoti Sarkar, Mingyi Hong |
| 2023 | AISTATS | Incremental Aggregated Riemannian Gradient Method for Distributed PCA. | Xiaolu Wang, Yuchen Jiao, Hoi-To Wai, Yuantao Gu |
| 2023 | ICASSP | Central Nodes Detection from Partially Observed Graph Signals. | Yiran He, Hoi-To Wai |
| 2023 | ICASSP | Secure Integrated Sensing and Communication Downlink Beamforming: A Semidefinite Relaxation Approach With Tightness Guaranteed. | Wai-Yiu Keung, Hoi-To Wai, Wing-Kin Ma |
| 2023 | ICASSP | Product Graph Learning From Multi-Attribute Graph Signals with Inter-Layer Coupling. | Chenyue Zhang, Yiran He, Hoi-To Wai |
| 2023 | ICML | Network Effects in Performative Prediction Games. | Xiaolu Wang, Chung-Yiu Yau, Hoi-To Wai |
| 2022 | AISTATS | State Dependent Performative Prediction with Stochastic Approximation. | Qiang Li, Hoi-To Wai |
| 2022 | ALT | Minimization by Incremental Stochastic Surrogate Optimization for Large Scale Nonconvex Problems. | Belhal Karimi, Hoi-To Wai, Eric Moulines, Ping Li |
| 2022 | ICASSP | Joint Centrality Estimation and Graph Identification from Mixture of Low Pass Graph Signals. | Yiran He, Hoi-To Wai |
| 2022 | ICASSP | On the Stability of Low Pass Graph Filter with a Large Number of Edge Rewires. | Hoang-Son Nguyen, Yiran He, Hoi-To Wai |
| 2022 | ICLR | Decentralized Learning for Overparameterized Problems: A Multi-Agent Kernel Approximation Approach. | Prashant Khanduri, Haibo Yang, Mingyi Hong, Jia Liu, Hoi-To Wai, Sijia Liu |
| 2021 | AAAI | Federated Block Coordinate Descent Scheme for Learning Global and Personalized Models. | Ruiyuan Wu, Anna Scaglione, Hoi-To Wai, Nurullah Karako, Kari Hreinsson, Wing-Kin Ma |
| 2021 | COLT | On the Stability of Random Matrix Product with Markovian Noise: Application to Linear Stochastic Approximation and TD Learning. | Alain Durmus, Eric Moulines, Alexey Naumov, Sergey Samsonov, Hoi-To Wai |
| 2021 | ICASSP | Geom-Spider-EM: Faster Variance Reduced Stochastic Expectation Maximization for Nonconvex Finite-Sum Optimization. | Gersende Fort, Eric Moulines, Hoi-To Wai |
| 2021 | ICASSP | Provably Fast Asynchronous And Distributed Algorithms For Pagerank Centrality Computation. | Yiran He, Hoi-To Wai |
| 2021 | ICASSP | Identifying First-Order Lowpass Graph Signals Using Perron Frobenius Theorem. | Yiran He, Hoi-To Wai |
| 2020 | COLT | Finite Time Analysis of Linear Two-timescale Stochastic Approximation with Markovian Noise. | Maxim Kaledin, Eric Moulines, Alexey Naumov, Vladislav Tadic, Hoi-To Wai |
| 2020 | ICASSP | Estimating Centrality Blindly From Low-Pass Filtered Graph Signals. | Yiran He, Hoi-To Wai |
| 2019 | COLT | Non-asymptotic Analysis of Biased Stochastic Approximation Scheme. | Belhal Karimi, Blazej Miasojedow, Eric Moulines, Hoi-To Wai |
| 2019 | ICASSP | Block-randomized Stochastic Proximal Gradient for Constrained Low-rank Tensor Factorization. | Xiao Fu, Cheng Gao, Hoi-To Wai, Kejun Huang |
| 2019 | ICASSP | Spectral Partitioning of Time-varying Networks with Unobserved Edges. | Michael T. Schaub, Santiago Segarra, Hoi-To Wai |
| 2019 | ICASSP | Community Inference from Graph Signals with Hidden Nodes. | Hoi-To Wai, Yonina C. Eldar, Asuman E. Ozdaglar, Anna Scaglione |
| 2018 | ICASSP | Identifying Susceptible Agents in Time Varying Opinion Dynamics Through Compressive Measurements. | Hoi-To Wai, Asuman E. Ozdaglar, Anna Scaglione |
| 2018 | ICASSP | Community Detection from Low-Rank Excitations of a Graph Filter. | Hoi-To Wai, Santiago Segarra, Asuman E. Ozdaglar, Anna Scaglione, Ali Jadbabaie |
| 2018 | ICASSP | Hi, Bcd! Hybrid Inexact Block Coordinate Descent for Hyperspectral Super-Resolution. | Ruiyuan Wu, Chun-Hei Chan, Hoi-To Wai, Wing-Kin Ma, Xiao Fu |
| 2018 | ICASSP | Data Injection Attack on Decentralized Optimization. | Sissi Xiaoxiao Wu, Hoi-To Wai, Anna Scaglione, Angelia Nedic, Amir Leshem |
| 2017 | ICASSP | Fast and privacy preserving distributed low-rank regression. | Hoi-To Wai, Anna Scaglione, Jean Lafond, Eric Moulines |
| 2017 | ICASSP | The Power-Oja method for decentralized subspace estimation/tracking. | Sissi Xiaoxiao Wu, Hoi-To Wai, Anna Scaglione, Neil A. Jacklin |
| 2016 | ICASSP | D-FW: Communication efficient distributed algorithms for high-dimensional sparse optimization. | Jean Lafond, Hoi-To Wai, Eric Moulines |
| 2016 | ICASSP | Active online learning of trusts in social networks. | Hoi-To Wai, Anna Scaglione, Amir Leshem |
| 2015 | ACSSC | Detection of data injection attacks in decentralized learning. | Reinhard Gentz, Hoi-To Wai, Anna Scaglione, Amir Leshem |
| 2015 | ICASSP | A consensus-based decentralized algorithm for non-convex optimization with application to dictionary learning. | Hoi-To Wai, Tsung-Hui Chang, Anna Scaglione |
| 2014 | ACSSC | Decentralized regression with asynchronous sub-Nyquist sampling. | Hoi-To Wai, Anna Scaglione |
| 2013 | ICASSP | An alternating optimization algorithm for the MIMO secrecy capacity problem under sum power and per-antenna power constraints. | Qiang Li, Mingyi Hong, Hoi-To Wai, Wing-Kin Ma, Ya-Feng Liu, Zhi-Quan Luo |
| 2013 | ICASSP | A convex approximation method for multiuser MISO sum rate maximization under discrete rate constraints. | Hoi-To Wai, Qiang Li, Wing-Kin Ma |
| 2012 | ACSSC | A decentralized method for joint admission control and beamforming in coordinated multicell downlink. | Hoi-To Wai, Wing-Kin Ma |
| 2011 | ICASSP | Cheap semidefinite relaxation MIMO detection using row-by-row block coordinate descent. | Hoi-To Wai, Wing-Kin Ma, Anthony Man-Cho So |