2025
Minerva: Decentralized Collaborative Query Processing Over InterPlanetary File System.
IEEE Trans. Big Data, April, 2025
PopFetcher: Towards Accelerated Mixture-of-Experts Training Via Popularity Based Expert-Wise Prefetch.
Proceedings of the 2025 USENIX Annual Technical Conference, 2025
Holmes: Localizing Irregularities in LLM Training with Mega-scale GPU Clusters.
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Proceedings of the 22nd USENIX Symposium on Networked Systems Design and Implementation, 2025
MemFerry: A Fast and Memory Efficient Offload Training Framework with Hybrid GPU Computation.
Proceedings of the IEEE INFOCOM 2025, 2025
Robust Contextual Combinatorial Multi-Armed Bandits for Unreliable Network Systems.
Proceedings of the IEEE INFOCOM 2025, 2025
2024
An efficient bandwidth-adaptive gradient compression algorithm for distributed training of deep neural networks.
J. Syst. Archit., 2024
A Communication and Computation Efficient Fully First-order Method for Decentralized Bilevel Optimization.
CoRR, 2024
Optimizing Layerwise Microservice Management in Heterogeneous Wireless Networks.
CoRR, 2024
Hierarchical Reinforcement Learning Empowered Task Offloading in V2I Networks.
CoRR, 2024
A Queueing Theoretic Perspective on Low-Latency LLM Inference with Variable Token Length.
Proceedings of the 22nd International Symposium on Modeling and Optimization in Mobile, 2024
An eBPF-empowered Congestion Control System with Delay Requirements.
Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2024
AxiomVision: Accuracy-Guaranteed Adaptive Visual Model Selection for Perspective-Aware Video Analytics.
Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024
Scheduling Generative-AI Job DAGs with Model Serving in Data Centers.
Proceedings of the 32nd IEEE/ACM International Symposium on Quality of Service, 2024
Online AI-Generated Content Request Scheduling with Deep Reinforcement Learning.
Proceedings of the IEEE INFOCOM 2024, 2024
Learning Context-Aware Probabilistic Maximum Coverage Bandits: A Variance-Adaptive Approach.
Proceedings of the IEEE INFOCOM 2024, 2024
Online Scheduling and Pricing for Multi-LoRA Fine-Tuning Tasks.
Proceedings of the 53rd International Conference on Parallel Processing, 2024
Gradient Free Personalized Federated Learning.
Proceedings of the 53rd International Conference on Parallel Processing, 2024
Communication Efficient Distributed Newton Method over Unreliable Networks.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024
2023
Communication compression techniques in distributed deep learning: A survey.
J. Syst. Archit., September, 2023
Tracking and Transmission Design in Terahertz V2I Networks.
IEEE Trans. Wirel. Commun., June, 2023
Accelerating Distributed DNN Training via Transport Layer Scheduling.
IEEE Trans. Parallel Distributed Syst., May, 2023
Offloading Elastic Transfers to Opportunistic Vehicular Networks Based on Imperfect Trajectory Prediction.
IEEE/ACM Trans. Netw., February, 2023
Making TCP BBR Pacing Adaptive With Domain Knowledge Assisted Reinforcement Learning.
IEEE Trans. Netw. Sci. Eng., 2023
Towards Real-Time Video Caching at Edge Servers: A Cost-Aware Deep Q-Learning Solution.
IEEE Trans. Multim., 2023
Blockchain Mining With Multiple Selfish Miners.
IEEE Trans. Inf. Forensics Secur., 2023
2022
An Effective Generative Model Based Channel Estimation Method With Reduced Overhead.
IEEE Trans. Veh. Technol., 2022
Toward Packet Routing With Fully Distributed Multiagent Deep Reinforcement Learning.
IEEE Trans. Syst. Man Cybern. Syst., 2022
Understanding the Benefit of Being Patient in Payment Channel Networks.
IEEE Trans. Netw. Sci. Eng., 2022
Evolution of Transaction Pattern in Ethereum: A Temporal Graph Perspective.
IEEE Trans. Comput. Soc. Syst., 2022
Toward a Future Network Architecture for Intelligence Services: A Cyber Digital Twin-Based Approach.
IEEE Netw., 2022
Enabling Robust DRL-Driven Networking Systems via Teacher-Student Learning.
IEEE J. Sel. Areas Commun., 2022
Predicting Unseen Links Using Learning-based Matrix Completion.
Proceedings of the 2022 IEEE/IFIP Network Operations and Management Symposium, 2022
SCSGuard: Deep Scam Detection for Ethereum Smart Contracts.
Proceedings of the IEEE INFOCOM 2022, 2022
Mercury: A Simple Transport Layer Scheduler to Accelerate Distributed DNN Training.
Proceedings of the IEEE INFOCOM 2022, 2022
V2I-aided Tracking Design.
Proceedings of the IEEE International Conference on Communications, 2022
2021
Sampling Graphlets of Multiplex Networks: A Restricted Random Walk Approach.
ACM Trans. Web, 2021
Enabling Practical Large-Scale MIMO in WLANs With Hybrid Beamforming.
IEEE/ACM Trans. Netw., 2021
DDQP: A Double Deep Q-Learning Approach to Online Fault-Tolerant SFC Placement.
IEEE Trans. Netw. Serv. Manag., 2021
$M^3$M3: Multipath Assisted Wi-Fi Localization with a Single Access Point.
IEEE Trans. Mob. Comput., 2021
CRISLoc: Reconstructable CSI Fingerprinting for Indoor Smartphone Localization.
IEEE Internet Things J., 2021
Decentralized Stochastic Proximal Gradient Descent with Variance Reduction over Time-varying Networks.
CoRR, 2021
SCSGuard: Deep Scam Detection for Ethereum Smart Contracts.
CoRR, 2021
FedPA: An adaptively partial model aggregation strategy in Federated Learning.
Comput. Networks, 2021
TyrLoc: a low-cost multi-technology MIMO localization system with a single RF chain.
Proceedings of the MobiSys '21: The 19th Annual International Conference on Mobile Systems, Applications, and Services, Virtual Event, Wisconsin, USA, 24 June, 2021
Leveraging Domain Knowledge for Robust Deep Reinforcement Learning in Networking.
Proceedings of the 40th IEEE Conference on Computer Communications, 2021
2020
Charging on the Route: An Online Pricing Gateway Congestion Control for ICNs.
IEEE Trans. Netw. Serv. Manag., 2020
Sampling Graphlets of Multi-layer Networks: A Restricted Random Walk Approach.
CoRR, 2020
Evolution of Ethereum: A Temporal Graph Perspective.
CoRR, 2020
Online Fault-tolerant VNF Chain Placement: A Deep Reinforcement Learning Approach.
Proceedings of the 2020 IFIP Networking Conference, 2020
Poster: Evolution of Ethereum: A Temporal Graph Perspective.
Proceedings of the 2020 IFIP Networking Conference, 2020
2019
Practical User Selection With Heterogeneous Bandwidth and Antennas for MU-MIMO WLANs.
IEEE Wirel. Commun. Lett., 2019
On The Robustness of Price-Anticipating Kelly Mechanism.
IEEE/ACM Trans. Netw., 2019
PoM: Power-Efficient Multi-View Video Streaming Over Multi-Antenna Wireless Systems.
IEEE Trans. Green Commun. Netw., 2019
CRISLoc: Reconstructable CSI Fingerprintingfor Indoor Smartphone Localization.
CoRR, 2019
Toward Packet Routing with Fully-distributed Multi-agent Deep Reinforcement Learning.
Proceedings of the International Symposium on Modeling and Optimization in Mobile, 2019
TAMF: towards personalized time-aware recommendation for over-the-top videos.
Proceedings of the 29th ACM Workshop on Network and Operating Systems Support for Digital Audio and Video, 2019
Forever Young: Aging Control For Hybrid Networks.
Proceedings of the Twentieth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2019
On User Selective Eavesdropping Attacks in MU-MIMO: CSI Forgery and Countermeasure.
Proceedings of the 2019 IEEE Conference on Computer Communications, 2019
2018
User Behavior Analysis and Video Popularity Prediction on a Large-Scale VoD System.
ACM Trans. Multim. Comput. Commun. Appl., 2018
Identification of Location Spoofing in Wireless Sensor Networks in Non-Line-of-Sight Conditions.
IEEE Trans. Ind. Informatics, 2018
Performance Analysis of Thunder Crystal: A Crowdsourcing-Based Video Distribution Platform.
IEEE Trans. Circuits Syst. Video Technol., 2018
A Deep Dive into Blockchain Selfish Mining.
IACR Cryptol. ePrint Arch., 2018
A cascaded channel-power allocation for D2D underlaid cellular networks using matching theory.
Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018
Syncope Detection in Toilet Environments Using Wi-Fi Channel State Information.
Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers, 2018
Demystifying Deep Learning in Networking.
Proceedings of the 2nd Asia-Pacific Workshop on Networking, 2018
2017
MuVi: Multiview Video Aware Transmission Over MIMO Wireless Systems.
IEEE Trans. Multim., 2017
Modeling Buffer Starvations of Video Streaming in Cellular Networks with Large-Scale Measurement of User Behavior.
IEEE Trans. Mob. Comput., 2017
Deep Reinforcement Learning for Multi-Resource Multi-Machine Job Scheduling.
CoRR, 2017
Can Early Joining Participants Contribute More? - Timeliness Sensitive Incentivization for Crowdsensing.
CoRR, 2017
Analysis of User Behavior in a Large-Scale VoD System.
Proceedings of the 27th Workshop on Network and Operating Systems Support for Digital Audio and Video, 2017
On the "familiar stranger" phenomenon in a large-scale VoD system.
Proceedings of the 2017 IEEE Conference on Computer Communications Workshops, 2017
BUSH: Empowering large-scale MU-MIMO in WLANs with hybrid beamforming.
Proceedings of the 2017 IEEE Conference on Computer Communications, 2017
AWL: Turning Spatial Aliasing From Foe to Friend for Accurate WiFi Localization.
Proceedings of the 13th International Conference on emerging Networking EXperiments and Technologies, 2017
2016
Flow-Level QoE of Video Streaming in Wireless Networks.
IEEE Trans. Mob. Comput., 2016
QoE-Aware Proactive Caching of Scalable Videos Over Small Cell Networks.
CoRR, 2016
Efficiency of Adversarial Timeline Competition in Online Social Networks.
CoRR, 2016
Modeling QoE of Video Streaming in Wireless Networks with Large-Scale Measurement of User Behavior.
CoRR, 2016
Incentive Mechanism Design for Shared Femtocell Networks - A Mobility Pattern Analysis.
Proceedings of the IEEE 83rd Vehicular Technology Conference, 2016
Cooperative spectrum sharing between D2D users and edge-users: A matching theory perspective.
Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016
Quality-Driven Proactive Caching of Scalable Videos over Small Cell Networks.
Proceedings of the 12th International Conference on Mobile Ad-Hoc and Sensor Networks, 2016
A first view on mobile video popularity as time series.
Proceedings of the 8th ACM International Workshop on Hot Topics in Planet-scale mObile computing and online Social neTworking, 2016
POM: Power efficient multi-view video streaming over multi-antenna wireless systems.
Proceedings of the IEEE International Conference on Multimedia and Expo, 2016
Femtocaching in wireless video networks: Distributed framework based on exact potential game.
Proceedings of the 2016 IEEE/CIC International Conference on Communications in China, 2016
2015
On Achieving Cost-Effective Adaptive Cloud Gaming in Geo-Distributed Data Centers.
IEEE Trans. Circuits Syst. Video Technol., 2015
Modeling Streaming QoE in Wireless Networks with Large-Scale Measurement of User Behavior.
Proceedings of the 2015 IEEE Global Communications Conference, 2015
Joint Optimization of Data Routing and Energy Routing in Energy-Cooperative WSNs.
Proceedings of the 2015 IEEE Global Communications Conference, 2015
2014
Analysis of Buffer Starvation With Application to Objective QoE Optimization of Streaming Services.
IEEE Trans. Multim., 2014
Analytical QoE Models for Bit-Rate Switching in Dynamic Adaptive Streaming Systems.
IEEE Trans. Mob. Comput., 2014
Exploring Coding Benefits in CDN-Based VoD Systems.
IEEE Trans. Circuits Syst. Video Technol., 2014
Computing The Quality of Experience in Network Modeled by a Markov Modulated Fluid Model.
CoRR, 2014
Multi-dimensional network security game: How do attacker and defender battle on parallel targets?
Proceedings of the 7th International Conference on NETwork Games, COntrol and OPtimization, 2014
2013
Predicting the Impact of Measures Against P2P Networks: Transient Behavior and Phase Transition.
IEEE/ACM Trans. Netw., 2013
Impact of flow-level dynamics on QoE of video streaming in wireless networks.
Proceedings of the IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013, 2013
2012
Optimal sensing policies for smartphones in hybrid networks: A POMDP approach.
Proceedings of the 6th International ICST Conference on Performance Evaluation Methodologies and Tools, 2012
QoE Analysis of Media Streaming in Wireless Data Networks.
Proceedings of the NETWORKING 2012, 2012
Probabilistic analysis of buffer starvation in Markovian queues.
Proceedings of the IEEE INFOCOM 2012, Orlando, FL, USA, March 25-30, 2012, 2012
2011
Poster: aging control for smartphones in hybrid networks.
SIGMETRICS Perform. Evaluation Rev., 2011
Network Non-neutrality Debate: An Economic Analysis.
Proceedings of the NETWORKING 2011, 2011
Predicting the impact of measures against P2P networks on the transient behaviors.
Proceedings of the INFOCOM 2011. 30th IEEE International Conference on Computer Communications, 2011
Net Neutrality and Quality of Service.
Proceedings of the Game Theory for Networks - 2nd International ICST Conference, 2011
2010
Forever Young: Aging Control In DTNs
CoRR, 2010
On oligopoly spectrum allocation game in cognitive radio networks with capacity constraints.
Comput. Networks, 2010
2009
Cross-Layer QoS Scheduling for Layered Multicast Streaming in OFDMA Wireless Networks.
Wirel. Pers. Commun., 2009
Analysis and scheduling of practical network coding in OFDMA relay networks.
Comput. Networks, 2009
Improving energy efficiency via probabilistic rate combination in 802.11 multi-rate wireless networks.
Ad Hoc Networks, 2009
2008
Traffic-Aware CQI Feedback in Multi-Carrier Systems with Non-Saturated Downlink Data.
Proceedings of IEEE International Conference on Communications, 2008
2007
Balancing Throughput and Fairness for TCP Flows in Multihop Ad-Hoc Networks.
Proceedings of the 5th International Symposium on Modeling and Optimization in Mobile, 2007