Stochastic Ordering for Internet Congestion Control and its Applications. - Han Cai; Do Young Eun; Sangtae Ha; Injong Rhee; Lisong Xu (INFOCOM, 2007)

Impact of background traffic on performance of high-speed TCP variant protocols. - Sangtae Ha; Long Le; Injong Rhee; Lisong Xu (Comput. Networks, 2007)

DiffQ: Differential Backlog Congestion Control for Wireless Multi-hop Networks. - Ajit Warrier; Sangtae Ha; P. Wason; Injong Rhee; Jae H. Kim (SECON, 2008)

CUBIC: a new TCP-friendly high-speed TCP variant. - Sangtae Ha; Injong Rhee; Lisong Xu (ACM SIGOPS Oper. Syst. Rev., 2008)

DiffQ: Practical Differential Backlog Congestion Control for Wireless Networks. - Ajit Warrier; Sankararaman Janakiraman; Sangtae Ha; Injong Rhee (INFOCOM, 2009)

Stochastic convex ordering for multiplicative decrease internet congestion control. - Han Cai; Do Young Eun; Sangtae Ha; Injong Rhee; Lisong Xu (Comput. Networks, 2009)

Stable Sleeping in DSL Broadband Access: Feasibility and Tradeoffs. - Ioannis Kamitsos; Paschalis Tsiaflakis; Sangtae Ha; Mung Chiang (GLOBECOM, 2011)

Time-Dependent Broadband Pricing: Feasibility and Benefits. - Carlee Joe-Wong; Sangtae Ha; Mung Chiang (ICDCS, 2011)

Taming the elephants: New TCP slow start. - Sangtae Ha; Injong Rhee (Comput. Networks, 2011)

Energy efficient DSL via heterogeneous sleeping states: Optimization structures and operation guidelines. - Ioannis Kamitsos; Paschalis Tsiaflakis; Ken J. Kerpez; Sangtae Ha; Mung Chiang (GLOBECOM, 2012)

Better energy-delay tradeoff via server resource pooling. - Ioannis Kamitsos; Lachlan L. H. Andrew; Hongseok Kim; Sangtae Ha; Mung Chiang (ICNC, 2012)

Joint VM placement and routing for data center traffic engineering. - Joe Wenjie Jiang; Tian Lan 001; Sangtae Ha; Minghua Chen 001; Mung Chiang (INFOCOM, 2012)

Demo: enabling mobile time-dependent pricing. - Sangtae Ha; Soumya Sen; Carlee Joe-Wong; Rüdiger Rill; Mung Chiang (MobiSys, 2012)

TUBE: time-dependent pricing for mobile data. - Sangtae Ha; Soumya Sen; Carlee Joe-Wong; Youngbin Im; Mung Chiang (SIGCOMM, 2012)

Incentivizing time-shifting of data: a survey of time-dependent pricing for internet access. - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Mung Chiang (IEEE Commun. Mag., 2012)

Pricing Data: A Look at Past Proposals, Current Plans, and Future Trends - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Mung Chiang (CoRR, 2012)

Complementary Wireless Network Technologies: Adoption Behavior and Offloading Benefits - Carlee Joe-Wong; Soumya Sen; Sangtae Ha (CoRR, 2012)

Optimized Day-Ahead Pricing for Smart Grids with Device-Specific Scheduling Flexibility. - Carlee Joe-Wong; Soumya Sen; Sangtae Ha; Mung Chiang (IEEE J. Sel. Areas Commun., 2012)

Iterative resource pooling for bandwidth allocation in TDM-PON: algorithm, convergence and experimental evaluation. - Hongseok Kim; Sangtae Ha; Mung Chiang; Dae Kyung Kang; Jin Hee Kim (Photonic Netw. Commun., 2012)

When the price is right: enabling time-dependent pricing of broadband data. - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Jasika Bawa; Mung Chiang (CHI, 2013)

Offering supplementary wireless technologies: Adoption behavior and offloading benefits. - Carlee Joe-Wong; Soumya Sen; Sangtae Ha (INFOCOM, 2013)

Smart data pricing: Lessons from trial planning. - Ming-Jye Sheng; Carlee Joe-Wong; Sangtae Ha; Felix Ming Fai Wong; Soumya Sen (INFOCOM, 2013)

Mind Your Own Bandwidth: An Edge Solution to Peak-hour Broadband Congestion. - Felix Ming Fai Wong; Carlee Joe-Wong; Sangtae Ha; Zhenming Liu; Mung Chiang (CoRR, 2013)

A survey of smart data pricing: Past proposals, current plans, and future trends. - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Mung Chiang (ACM Comput. Surv., 2013)

Scalable Multi-Class Traffic Management in Data Center Backbone Networks. - Amitabha Amitava Ghosh; Sangtae Ha; Edward Crabbe; Jennifer Rexford (IEEE J. Sel. Areas Commun., 2013)

Automatically Freezing Live Video for Annotation during Remote Collaboration. - Seungwon Kim; Gun A. Lee; Sangtae Ha; Nobuchika Sakata; Mark Billinghurst (CHI Extended Abstracts, 2015)

CYRUS: towards client-defined cloud storage. - Jae Yoon Chung; Carlee Joe-Wong; Sangtae Ha; James Won-Ki Hong; Mung Chiang (EuroSys, 2015)

Sponsoring mobile data: An economic analysis of the impact on users and content providers. - Carlee Joe-Wong; Sangtae Ha; Mung Chiang (INFOCOM, 2015)

Secondary markets for mobile data: Feasibility and benefits of traded data plans. - Liang Zheng 002; Carlee Joe-Wong; Chee Wei Tan 001; Sangtae Ha; Mung Chiang (INFOCOM, 2015)

Improving user QoE for residential broadband: Adaptive traffic management at the network edge. - Felix Ming Fai Wong; Carlee Joe-Wong; Sangtae Ha; Zhenming Liu; Mung Chiang (IWQoS, 2015)

Do Mobile Data Plans Affect Usage? Results from a Pricing Trial with ISP Customers. - Carlee Joe-Wong; Sangtae Ha; Soumya Sen; Mung Chiang (PAM, 2015)

Smart data pricing: using economics to manage network congestion. - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Mung Chiang (Commun. ACM, 2015)

The Cloud Needs a Reputation System. - Murad Kablan; Carlee Joe-Wong; Sangtae Ha; Hani Jamjoom; Eric Keller (CoRR, 2015)

A management architecture for client-defined cloud storage services. - Jae Yoon Chung; Sangtae Ha; James Won-Ki Hong (Int. J. Netw. Manag., 2015)

Stable Sleep Mode Optimization for Energy Efficient DSL. - Ioannis Kamitsos; Paschalis Tsiaflakis; Ken J. Kerpez; Sangtae Ha; Mung Chiang (IEEE Trans. Commun., 2015)

Individualization for Education at Scale: MIIC Design and Preliminary Evaluation. - Christopher G. Brinton; Rüdiger Rill; Sangtae Ha; Mung Chiang; Robert Smith; William Ju (IEEE Trans. Learn. Technol., 2015)

Offering Supplementary Network Technologies: Adoption Behavior and Offloading Benefits. - Carlee Joe-Wong; Soumya Sen; Sangtae Ha (IEEE/ACM Trans. Netw., 2015)

Interdatacenter Job Routing and Scheduling With Variable Costs and Deadlines. - Carlee Joe-Wong; Ioannis Kamitsos; Sangtae Ha (IEEE Trans. Smart Grid, 2015)

A Performance Analysis of Incentive Mechanisms for Cooperative Computing. - Carlee Joe-Wong; Youngbin Im; Kyuyong Shin; Sangtae Ha (ICDCS, 2016)

On the Viability of a Cloud Virtual Service Provider. - Liang Zheng 002; Carlee Joe-Wong; Christopher G. Brinton; Chee-Wei Tan 001; Sangtae Ha; Mung Chiang (SIGMETRICS, 2016)

Innovation in network pricing [Guest Editorial]. - Matthew Andrews; Mung Chiang; Sangtae Ha; Jianwei Huang 001; Soumya Sen (IEEE Netw., 2016)

AMUSE: Empowering Users for Cost-Aware Offloading with Throughput-Delay Tradeoffs. - Youngbin Im; Carlee Joe-Wong; Sangtae Ha; Soumya Sen; Ted Taekyoung Kwon; Mung Chiang (IEEE Trans. Mob. Comput., 2016)

Towards a distributed computing framework for Fog. - Taeyeol Jeong; Jae Yoon Chung; James Won-Ki Hong; Sangtae Ha (FWC, 2017)

FLARE: Coordinated Rate Adaptation for HTTP Adaptive Streaming in Cellular Networks. - Youngbin Im; Jinyoung Han; Ji Hoon Lee; Yoon Kwon; Carlee Joe-Wong; Ted Taekyoung Kwon; Sangtae Ha (ICDCS, 2017)

SVC-TChain: Incentivizing good behavior in layered P2P video streaming. - Parisa Rahimzadeh; Carlee Joe-Wong; Kyuyong Shin; Youngbin Im; Jongdeog Lee; Sangtae Ha (INFOCOM, 2017)

Calibrating Time-variant, Device-specific Phase Noise for COTS WiFi Devices. - Jincao Zhu; Youngbin Im; Shivakant Mishra; Sangtae Ha (SenSys, 2017)

Fog Computing and Networking: Part 1. - Mung Chiang; Sangtae Ha; Chih-Lin I; Fulvio Risso; Tao Zhang 005 (IEEE Commun. Mag., 2017)

Clarifying Fog Computing and Networking: 10 Questions and Answers. - Mung Chiang; Sangtae Ha; Chih-Lin I; Fulvio Risso; Tao Zhang 005 (IEEE Commun. Mag., 2017)

Fog Computing and Networking: Part 2. - Mung Chiang; Sangtae Ha; Chih-Lin I; Fulvio Risso; Tao Zhang 005 (IEEE Commun. Mag., 2017)

FluidMem: Memory as a Service for the Datacenter. - Blake Caldwell; Youngbin Im; Sangtae Ha; Richard Han 001; Eric Keller (CoRR, 2017)

Customized Data Plans for Mobile Users: Feasibility and Benefits of Data Trading. - Liang Zheng 002; Carlee Joe-Wong; Chee Wei Tan 001; Sangtae Ha; Mung Chiang (IEEE J. Sel. Areas Commun., 2017)

T-Chain: A General Incentive Scheme for Cooperative Computing. - Kyuyong Shin; Carlee Joe-Wong; Sangtae Ha; Yung Yi; Injong Rhee; Douglas S. Reeves (IEEE/ACM Trans. Netw., 2017)

Making Serverless Computing More Serverless. - Zaid Al-Ali; Sepideh Goodarzy; Ethan Hunter; Sangtae Ha; Richard Han 001; Eric Keller; Eric Rozner (IEEE CLOUD, 2018)

SNN-cache: A practical machine learning-based caching system utilizing the inter-relationships of requests. - Youngbin Im; Prasanth Prahladan; Tae Hwan Kim; Yong Geun Hong; Sangtae Ha (CISS, 2018)

ExLL: an extremely low-latency congestion control for mobile cellular networks. - Shinik Park; Jinsung Lee; Junseon Kim; Ji Hoon Lee; Sangtae Ha; Kyunghan Lee (CoNEXT, 2018)

Virtual Redundancy for Active-Standby Cloud Applications. - Gueyoung Jung; Parisa Rahimzadeh; Zhang Liu; Sangtae Ha; Kaustubh Joshi 001; Matti A. Hiltunen (INFOCOM, 2018)

A Practical Evaluation of Rate Adaptation Algorithms in HTTP-based Adaptive Streaming. - Ibrahim Ayad; Youngbin Im; Eric Keller; Sangtae Ha (Comput. Networks, 2018)

Elasticizing Linux via Joint Disaggregation of Memory and Computation. - Ehab Ababneh; Zaid Al-Ali; Sangtae Ha; Richard Han 001; Eric Keller (CoRR, 2018)

On the Efficiency of Online Social Learning Networks. - Christopher G. Brinton; Swapna Buccapatnam; Liang Zheng 002; Da Cao; Andrew S. Lan; Felix Ming Fai Wong; Sangtae Ha; Mung Chiang; H. Vincent Poor (IEEE/ACM Trans. Netw., 2018)

Sponsoring Mobile Data: Analyzing the Impact on Internet Stakeholders. - Carlee Joe-Wong; Soumya Sen; Sangtae Ha (IEEE/ACM Trans. Netw., 2018)

CUBIC for Fast Long-Distance Networks. - Injong Rhee; Lisong Xu; Sangtae Ha; Alexander Zimmermann 001; Lars Eggert; Richard Scheffenegger (RFC, 2018)

I Sent It: Where Does Slow Data Go to Wait? - Youngbin Im; Parisa Rahimzadeh; Brett Shouse; Shinik Park; Carlee Joe-Wong; Kyunghan Lee; Sangtae Ha (EuroSys, 2019)

ECHO: Efficiently Overbooking Applications to Create a Highly Available Cloud. - Parisa Rahimzadeh; Youngbin Im; Gueyoung Jung; Carlee Joe-Wong; Sangtae Ha (ICDCS, 2019)

Towards Automated Network Management: Learning the Optimal Protocol Selection. - Xiaoxi Zhang 001; Siqi Chen; Youngbin Im; Maria Gorlatova; Sangtae Ha; Carlee Joe-Wong (ICNP, 2019)

This is Your President Speaking: Spoofing Alerts in 4G LTE Networks. - Max Hollingsworth; Gyuhong Lee; Jihoon Lee; Jinsung Lee; Youngbin Im; Eric Wustrow; Dirk Grunwald; Sangtae Ha (MobiSys, 2019)

CASTLE over the Air: Distributed Scheduling for Cellular Data Transmissions. - Jihoon Lee; Jinsung Lee; Youngbin Im; Sandesh Dhawaskar Sathyanarayana; Parisa Rahimzadeh; Xiaoxi Zhang 001; Max Hollingsworth; Carlee Joe-Wong; Dirk Grunwald; Sangtae Ha (MobiSys, 2019)

This is Your President Speaking: Spoofing Alerts in 4G LTE Networks. - Gyuhong Lee; Ji Hoon Lee; Jinsung Lee; Youngbin Im; Max Hollingsworth; Eric Wustrow; Dirk Grunwald; Sangtae Ha (MobiSys, 2019)

Development of an EPIC parallel computing framework to facilitate regional/global gridded crop modeling with multiple scenarios: A case study of the United States. - Won Seok Jang; Yonggwan Lee; Jason C. Neff; Youngbin Im; Sangtae Ha; Luca Doro (Comput. Electron. Agric., 2019)

Time-Dependent Pricing for Multimedia Data Traffic: Analysis, Systems, and Trials. - Soumya Sen; Carlee Joe-Wong; Sangtae Ha; Mung Chiang (IEEE J. Sel. Areas Commun., 2019)

P4EC: Enabling Terabit Edge Computing in Enterprise 4G LTE. - Max Hollingsworth; Jinsung Lee; Zhang Liu; Jihoon Lee; Sangtae Ha; Dirk Grunwald (HotEdge, 2020)

FluidMem: Full, Flexible, and Fast Memory Disaggregation for the Cloud. - Blake Caldwell; Sepideh Goodarzy; Sangtae Ha; Richard Han 001; Eric Keller; Eric Rozner; Youngbin Im (ICDCS, 2020)

SPARCLE: Stream Processing Applications over Dispersed Computing Networks. - Parisa Rahimzadeh; Jinsung Lee; Youngbin Im; Siun-Chuon Mau; Eric C. Lee; Bradford O. Smith; Fatemah Al-Duoli; Carlee Joe-Wong; Sangtae Ha (ICDCS, 2020)

PERCEIVE: deep learning-based cellular uplink prediction using real-time scheduling patterns. - Jinsung Lee; Sungyong Lee; Jongyun Lee; Sandesh Dhawaskar Sathyanarayana; Hyoyoung Lim; Jihoon Lee; Xiaoqing Zhu; Sangeeta Ramakrishnan; Dirk Grunwald; Kyunghan Lee; Sangtae Ha (MobiSys, 2020)

eMRC: Efficient Miss Ratio Approximation for Multi-Tier Caching. - Zhang Liu; Hee Won Lee; Yu Xiang 003; Dirk Grunwald; Sangtae Ha (FAST, 2021)

MoDEMS: Optimizing Edge Computing Migrations For User Mobility. - Taejin Kim; Siqi Chen; Youngbin Im; Xiaoxi Zhang 001; Sangtae Ha; Carlee Joe-Wong (IWQoS, 2021)

Demystifying Commercial Video Conferencing Applications. - Insoo Lee; Jinsung Lee; Kyunghan Lee; Dirk Grunwald; Sangtae Ha (ACM Multimedia, 2021)

Securing the wireless emergency alerts system. - Jihoon Lee; Gyuhong Lee; Jinsung Lee; Youngbin Im; Max Hollingsworth; Eric Wustrow; Dirk Grunwald; Sangtae Ha (Commun. ACM, 2021)

Exploiting Client Inference in Multipath TCP Over Multiple Cellular Networks. - Sandesh Dhawaskar Sathyanarayana; Jinsung Lee; Jihoon Lee; Dirk Grunwald; Sangtae Ha (IEEE Commun. Mag., 2021)

zTT: Learning-Based DVFS with Zero Thermal Throttling for Mobile Devices. - Seyeon Kim; Kyungmin Bin; Sangtae Ha; Kyunghan Lee; Song Chong (GetMobile Mob. Comput. Commun., 2021)

Toward Programmable DOCSIS 4.0 Networks: Adaptive Modulation in OFDM Channels. - Jason Schnitzer; Prasanth Prahladan; Parisa Rahimzadeh; Chad Humble; Jinsung Lee; Jihoon Lee; Kyunghan Lee; Sangtae Ha (IEEE Trans. Netw. Serv. Manag., 2021)

TVConv: Efficient Translation Variant Convolution for Layout-aware Visual Processing. - Jierun Chen; Tianlang He; Weipeng Zhuo; Li Ma; Sangtae Ha; S.-H. Gary Chan (CVPR, 2022)

CPrune: Compiler-Informed Model Pruning for Efficient Target-Aware DNN Execution. - Taeho Kim 002; Yongin Kwon; Jemin Lee; Taeho Kim 001; Sangtae Ha (ECCV (20), 2022)

GRAFICS: Graph Embedding-based Floor Identification Using Crowdsourced RF Signals. - Weipeng Zhuo; Ziqi Zhao; Ka Ho Chiu; Shiju Li 001; Sangtae Ha; Chul-Ho Lee; S.-H. Gary Chan (ICDCS, 2022)

R-FEC: RL-based FEC Adjustment for Better QoE in WebRTC. - Insoo Lee; Seyeon Kim; Sandesh Dhawaskar Sathyanarayana; Kyungmin Bin; Song Chong; Kyunghan Lee; Dirk Grunwald; Sangtae Ha (ACM Multimedia, 2022)

A Fresh Look at ECN Traversal in the Wild. - Hyoyoung Lim; Seonwoo Kim; Jackson Sippe; Junseon Kim; Greg White 002; Chul-Ho Lee; Eric Wustrow; Kyunghan Lee; Dirk Grunwald; Sangtae Ha (CoRR, 2022)

A Large-Scale Study of a Sleep Tracking and Improving Device with Closed-loop and Personalized Real-time Acoustic Stimulation. - Anh Nguyen 001; Galen Pogoncheff; Ban Xuan Dong; Nam Bui; Hoang Truong 002; Nhat Pham; Linh Nguyen; Hoang Huu Nguyen; Sy Duong-Quy; Sangtae Ha; Tam Vu 001 (CoRR, 2022)

MRTOM: Mostly Reliable Totally Ordered Multicast, a Network Primitive to Offload Distributed Systems. - Zhang Liu; Dirk Grunwald; Joseph Izraelevitz; Gaukas Wang; Sangtae Ha (ICDCS, 2023)

FIS-ONE: Floor Identification System with One Label for Crowdsourced RF Signals. - Weipeng Zhuo; Ka Ho Chiu; Jierun Chen; Ziqi Zhao; S.-H. Gary Chan; Sangtae Ha; Chul-Ho Lee (ICDCS, 2023)

Semi-supervised Learning with Network Embedding on Ambient RF Signals for Geofencing Services. - Weipeng Zhuo; Ka Ho Chiu; Jierun Chen; Jiajie Tan; Edmund Sumpena; S.-H. Gary Chan; Sangtae Ha; Chul-Ho Lee (ICDE, 2023)

Modeling of AoI Minimization for (m,k)-Firm Streams in 5G Networks. - Beom-Su Kim; Byung Hyun Lim; Beomkyu Suh; Ki-Il Kim; Sangtae Ha (MASCOTS, 2023)

ENTRO: Tackling the Encoding and Networking Trade-off in Offloaded Video Analytics. - Seyeon Kim; Kyungmin Bin; Donggyu Yang; Sangtae Ha; Song Chong; Kyunghan Lee (ACM Multimedia, 2023)

ASPEN: Breaking Operator Barriers for Efficient Parallelization of Deep Neural Networks. - Jongseok Park 002; Kyungmin Bin; Gibum Park; Sangtae Ha; Kyunghan Lee (NeurIPS, 2023)

Improve Video Conferencing Quality with Deep Reinforcement Learning. - Nguyen Van Tu; Kyungchan Ko; Sangwoo Ryu; Sangtae Ha; James Won-Ki Hong (NOMS, 2023)

Converge: QoE-driven Multipath Video Conferencing over WebRTC. - Sandesh Dhawaskar Sathyanarayana; Kyunghan Lee; Dirk Grunwald; Sangtae Ha (SIGCOMM, 2023)

MoDEMS: Optimizing Edge Computing Migrations for User Mobility. - Taejin Kim; Sandesh Dhawaskar Sathyanarayana; Siqi Chen; Youngbin Im; Xiaoxi Zhang 001; Sangtae Ha; Carlee Joe-Wong (IEEE J. Sel. Areas Commun., 2023)

CUBIC for Fast and Long-Distance Networks. - Lisong Xu; Sangtae Ha; Injong Rhee; Vidhi Goel; Lars Eggert (RFC, 2023)

Optimal Network Protocol Selection for Competing Flows via Online Learning. - Xiaoxi Zhang 001; Siqi Chen; Yunfan Zhang; Youngbin Im; Maria Gorlatova; Sangtae Ha; Carlee Joe-Wong (IEEE Trans. Mob. Comput., 2023)

Enabling Grant-Free URLLC for AoI Minimization in RAN-Coordinated 5G Health Monitoring System. - Beom-Su Kim; Byung Hyun Lim; Beomkyu Suh; Sangtae Ha; Ting He 001; Babar Shah; Ki-Il Kim (IEEE Internet Things J., 2023)

Repurposing Cellular Reference Signals: Accurate RSRP Measurements with Mobile Phones. - Max Hollingsworth; Yaguang Zhang; Todd Schumann; Christopher R. Anderson; Michael G. Cotton; Seyeon Kim; Sangtae Ha; Dirk Grunwald (DySPAN, 2024)

LLMem: Estimating GPU Memory Usage for Fine-Tuning Pre-Trained LLMs. - Taeho Kim; Yanming Wang; Vatshank Chaturvedi; Lokesh Gupta; Seyeon Kim; Yongin Kwon; Sangtae Ha (IJCAI, 2024)

Exstream: A Delay-minimized Streaming System with Explicit Frame Queueing Delay Measurement. - Shinik Park; Sanghyun Han; Junseon Kim; Jongyun Lee; Sangtae Ha; Kyunghan Lee (INFOCOM, 2024)

An Empirical Study of 5G: Effect of Edge on Transport Protocol and Application Performance. - Hyoyoung Lim; Jinsung Lee; Jongyun Lee; Sandesh Dhawaskar Sathyanarayana; Junseon Kim; Anh Nguyen; Kwang Taik Kim; Youngbin Im; Mung Chiang; Dirk Grunwald; Kyunghan Lee; Sangtae Ha (IEEE Trans. Mob. Comput., 2024)

Online Path Description Learning Based on IMU Signals From IoT Devices. - Weipeng Zhuo; Shiju Li 001; Tianlang He; Mengyun Liu; S.-H. Gary Chan; Sangtae Ha; Chul-Ho Lee (IEEE Trans. Mob. Comput., 2024)

NeuroBalancer: Balancing System Frequencies With Punctual Laziness for Timely and Energy-Efficient DNN Inferences. - Kyungmin Bin; Seyeon Kim; Sangtae Ha; Song Chong; Kyunghan Lee (IEEE Trans. Mob. Comput., 2025)