Sangtae Ha

122 papers A* 23A 23B 9Misc 3Journal 57Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
Target-Aware Neural Network Execution via Compiler-Guided Pruning.
IEEE Trans. Mob. Comput.
JooHyoung Cha, Taeho Kim, Jemin Lee, Sangtae Ha, Yongin Kwon
2025 A conf
DeltaStream: 2D-Inferred Delta Encoding for Live Volumetric Video Streaming.
MobiSys
Hojeong Lee, Yu Hong Kim, Sangwoo Ryu, James Won-Ki Hong, Sangtae Ha, Seyeon Kim
2025 J jnl
End-to-End Coordination of RAN and Edge Server for Latency-Critical Inference Serving over Cellular Networks.
Proc. ACM Netw.
Sunghyun Jin, Serae Kim, Sangtae Ha, Kyunghan Lee
2025 J jnl
N-Epitomizer: A Semantic Offloading Framework Leveraging Essential Information for Timely Neural Network Inferences.
IEEE Trans. Netw.
Wooseung Nam, Sungyong Lee, Jinsung Lee, Huijeong Choe, Sangtae Ha, Kyunghan Lee
2025 J jnl
NeuroBalancer: Balancing System Frequencies With Punctual Laziness for Timely and Energy-Efficient DNN Inferences.
IEEE Trans. Mob. Comput.
Kyungmin Bin, Seyeon Kim, Sangtae Ha, Song Chong, Kyunghan Lee
2025 A conf
Unlocking Crowdsourced Propagation Measurements: Accuracy Guarantees for Mobile Phones.
IMC
Max Hollingsworth, Michael G. Cotton, Sangtae Ha, Dirk Grunwald
2024 J jnl
An Empirical Study of 5G: Effect of Edge on Transport Protocol and Application Performance.
IEEE Trans. Mob. Comput.
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
2024 A* conf
Exstream: A Delay-minimized Streaming System with Explicit Frame Queueing Delay Measurement.
INFOCOM
Shinik Park, Sanghyun Han, Junseon Kim, Jongyun Lee, Sangtae Ha, Kyunghan Lee
2024 A* conf
LLMem: Estimating GPU Memory Usage for Fine-Tuning Pre-Trained LLMs.
IJCAI
Taeho Kim, Yanming Wang, Vatshank Chaturvedi, Lokesh Gupta, Seyeon Kim, Yongin Kwon, Sangtae Ha
2024 J jnl
LLMem: Estimating GPU Memory Usage for Fine-Tuning Pre-Trained LLMs.
CoRR
Taeho Kim, Yanming Wang, Vatshank Chaturvedi, Lokesh Gupta, Seyeon Kim, Yongin Kwon, Sangtae Ha
2024 J jnl
Online Path Description Learning Based on IMU Signals From IoT Devices.
IEEE Trans. Mob. Comput.
Weipeng Zhuo, Shiju Li, Tianlang He, Mengyun Liu, S.-H. Gary Chan, Sangtae Ha, Chul-Ho Lee
2024 — conf
Repurposing Cellular Reference Signals: Accurate RSRP Measurements with Mobile Phones.
DySPAN
Max Hollingsworth, Yaguang Zhang, Todd Schumann, Christopher R. Anderson, Michael G. Cotton, Seyeon Kim, Sangtae Ha, Dirk Grunwald
2023 A* conf
ASPEN: Breaking Operator Barriers for Efficient Parallelization of Deep Neural Networks.
NeurIPS
Jongseok Park, Kyungmin Bin, Gibum Park, Sangtae Ha, Kyunghan Lee
2023 J jnl
CUBIC for Fast and Long-Distance Networks.
RFC
Lisong Xu, Sangtae Ha, Injong Rhee, Vidhi Goel, Lars Eggert
2023 A* conf
Converge: QoE-driven Multipath Video Conferencing over WebRTC.
SIGCOMM
Sandesh Dhawaskar Sathyanarayana, Kyunghan Lee, Dirk Grunwald, Sangtae Ha
2023 A* conf
ENTRO: Tackling the Encoding and Networking Trade-off in Offloaded Video Analytics.
ACM Multimedia
Seyeon Kim, Kyungmin Bin, Donggyu Yang, Sangtae Ha, Song Chong, Kyunghan Lee
2023 J jnl
Enabling Grant-Free URLLC for AoI Minimization in RAN-Coordinated 5G Health Monitoring System.
IEEE Internet Things J.
Beom-Su Kim, Byung Hyun Lim, Beomkyu Suh, Sangtae Ha, Ting He, Babar Shah, Ki-Il Kim
2023 A conf
FIS-ONE: Floor Identification System with One Label for Crowdsourced RF Signals.
ICDCS
Weipeng Zhuo, Ka Ho Chiu, Jierun Chen, Ziqi Zhao, S.-H. Gary Chan, Sangtae Ha, Chul-Ho Lee
2023 J jnl
FIS-ONE: Floor Identification System with One Label for Crowdsourced RF Signals.
CoRR
Weipeng Zhuo, Ka Ho Chiu, Jierun Chen, Ziqi Zhao, S.-H. Gary Chan, Sangtae Ha, Chul-Ho Lee
2023 B conf
Improve Video Conferencing Quality with Deep Reinforcement Learning.
NOMS
Nguyen Van Tu, Kyungchan Ko, Sangwoo Ryu, Sangtae Ha, James Won-Ki Hong
2023 A conf
MRTOM: Mostly Reliable Totally Ordered Multicast, a Network Primitive to Offload Distributed Systems.
ICDCS
Zhang Liu, Dirk Grunwald, Joseph Izraelevitz, Gaukas Wang, Sangtae Ha
2023 J jnl
MoDEMS: Optimizing Edge Computing Migrations for User Mobility.
IEEE J. Sel. Areas Commun.
Taejin Kim, Sandesh Dhawaskar Sathyanarayana, Siqi Chen, Youngbin Im, Xiaoxi Zhang, Sangtae Ha, Carlee Joe-Wong
2023 B conf
Modeling of AoI Minimization for (m,k)-Firm Streams in 5G Networks.
MASCOTS
Beom-Su Kim, Byung Hyun Lim, Beomkyu Suh, Ki-Il Kim, Sangtae Ha
2023 J jnl
Optimal Network Protocol Selection for Competing Flows via Online Learning.
IEEE Trans. Mob. Comput.
Xiaoxi Zhang, Siqi Chen, Yunfan Zhang, Youngbin Im, Maria Gorlatova, Sangtae Ha, Carlee Joe-Wong
2023 A* conf
Semi-supervised Learning with Network Embedding on Ambient RF Signals for Geofencing Services.
ICDE
Weipeng Zhuo, Ka Ho Chiu, Jierun Chen, Jiajie Tan, Edmund Sumpena, S.-H. Gary Chan, Sangtae Ha, Chul-Ho Lee
2022 J jnl
A Fresh Look at ECN Traversal in the Wild.
CoRR
Hyoyoung Lim, Seonwoo Kim, Jackson Sippe, Junseon Kim, Greg White, Chul-Ho Lee, Eric Wustrow, Kyunghan Lee, Dirk Grunwald, Sangtae Ha
2022 J jnl
A Large-Scale Study of a Sleep Tracking and Improving Device with Closed-loop and Personalized Real-time Acoustic Stimulation.
CoRR
Anh Nguyen, Galen Pogoncheff, Ban Xuan Dong, Nam Bui, Hoang Truong, Nhat Pham, Linh Nguyen, Hoang Huu Nguyen, Sy Duong-Quy, Sangtae Ha, Tam Vu
2022 — conf
CPrune: Compiler-Informed Model Pruning for Efficient Target-Aware DNN Execution.
ECCV (20)
Taeho Kim, Yongin Kwon, Jemin Lee, Taeho Kim, Sangtae Ha
2022 J jnl
CPrune: Compiler-Informed Model Pruning for Efficient Target-Aware DNN Execution.
CoRR
Taeho Kim, Yongin Kwon, Jemin Lee, Taeho Kim, Sangtae Ha
2022 A conf
GRAFICS: Graph Embedding-based Floor Identification Using Crowdsourced RF Signals.
ICDCS
Weipeng Zhuo, Ziqi Zhao, Ka Ho Chiu, Shiju Li, Sangtae Ha, Chul-Ho Lee, S.-H. Gary Chan
2022 J jnl
GRAFICS: Graph Embedding-based Floor Identification Using Crowdsourced RF Signals.
CoRR
Weipeng Zhuo, Ziqi Zhao, Ka Ho Chiu, Shiju Li, Sangtae Ha, Chul-Ho Lee, S.-H. Gary Chan
2022 A* conf
MoDEMS: Optimizing Edge Computing Migrations for User Mobility.
INFOCOM
Taejin Kim, Sandesh Dhawaskar Sathyanarayana, Siqi Chen, Youngbin Im, Xiaoxi Zhang, Sangtae Ha, Carlee Joe-Wong
2022 A* conf
R-FEC: RL-based FEC Adjustment for Better QoE in WebRTC.
ACM Multimedia
Insoo Lee, Seyeon Kim, Sandesh Dhawaskar Sathyanarayana, Kyungmin Bin, Song Chong, Kyunghan Lee, Dirk Grunwald, Sangtae Ha
2022 J jnl
Semi-supervised Learning with Network Embedding on Ambient RF Signals for Geofencing Services.
CoRR
Weipeng Zhuo, Ka Ho Chiu, Jierun Chen, Jiajie Tan, Edmund Sumpena, S.-H. Gary Chan, Sangtae Ha, Chul-Ho Lee
2022 A* conf
TVConv: Efficient Translation Variant Convolution for Layout-aware Visual Processing.
CVPR
Jierun Chen, Tianlang He, Weipeng Zhuo, Li Ma, Sangtae Ha, S.-H. Gary Chan
2022 J jnl
TVConv: Efficient Translation Variant Convolution for Layout-aware Visual Processing.
CoRR
Jierun Chen, Tianlang He, Weipeng Zhuo, Li Ma, Sangtae Ha, S.-H. Gary Chan
2021 A* conf
Demystifying Commercial Video Conferencing Applications.
ACM Multimedia
Insoo Lee, Jinsung Lee, Kyunghan Lee, Dirk Grunwald, Sangtae Ha
2021 J jnl
Exploiting Client Inference in Multipath TCP Over Multiple Cellular Networks.
IEEE Commun. Mag.
Sandesh Dhawaskar Sathyanarayana, Jinsung Lee, Jihoon Lee, Dirk Grunwald, Sangtae Ha
2021 B conf
MoDEMS: Optimizing Edge Computing Migrations For User Mobility.
IWQoS
Taejin Kim, Siqi Chen, Youngbin Im, Xiaoxi Zhang, Sangtae Ha, Carlee Joe-Wong
2021 J jnl
Securing the wireless emergency alerts system.
Commun. ACM
Jihoon Lee, Gyuhong Lee, Jinsung Lee, Youngbin Im, Max Hollingsworth, Eric Wustrow, Dirk Grunwald, Sangtae Ha
2021 J jnl
Toward Programmable DOCSIS 4.0 Networks: Adaptive Modulation in OFDM Channels.
IEEE Trans. Netw. Serv. Manag.
Jason Schnitzer, Prasanth Prahladan, Parisa Rahimzadeh, Chad Humble, Jinsung Lee, Jihoon Lee, Kyunghan Lee, Sangtae Ha
2021 A conf
eMRC: Efficient Miss Ratio Approximation for Multi-Tier Caching.
FAST
Zhang Liu, Hee Won Lee, Yu Xiang, Dirk Grunwald, Sangtae Ha
2021 J jnl
zTT: Learning-Based DVFS with Zero Thermal Throttling for Mobile Devices.
GetMobile Mob. Comput. Commun.
Seyeon Kim, Kyungmin Bin, Sangtae Ha, Kyunghan Lee, Song Chong
2021 A conf
zTT: learning-based DVFS with zero thermal throttling for mobile devices.
MobiSys
Seyeon Kim, Kyungmin Bin, Sangtae Ha, Kyunghan Lee, Song Chong
2020 A conf
FluidMem: Full, Flexible, and Fast Memory Disaggregation for the Cloud.
ICDCS
Blake Caldwell, Sepideh Goodarzy, Sangtae Ha, Richard Han, Eric Keller, Eric Rozner, Youngbin Im
2020 — conf
P4EC: Enabling Terabit Edge Computing in Enterprise 4G LTE.
HotEdge
Max Hollingsworth, Jinsung Lee, Zhang Liu, Jihoon Lee, Sangtae Ha, Dirk Grunwald
2020 A conf
PERCEIVE: deep learning-based cellular uplink prediction using real-time scheduling patterns.
MobiSys
Jinsung Lee, Sungyong Lee, Jongyun Lee, Sandesh Dhawaskar Sathyanarayana, Hyoyoung Lim, Jihoon Lee, Xiaoqing Zhu, Sangeeta Ramakrishnan, Dirk Grunwald, Kyunghan Lee, Sangtae Ha
2020 A conf
SPARCLE: Stream Processing Applications over Dispersed Computing Networks.
ICDCS
Parisa Rahimzadeh, Jinsung Lee, Youngbin Im, Siun-Chuon Mau, Eric C. Lee, Bradford O. Smith, Fatemah Al-Duoli, Carlee Joe-Wong, Sangtae Ha
2019 A conf
CASTLE over the Air - Distributed Scheduling for Cellular Data Transmissions.
MobiSys
Sandesh Dhawaskar Sathyanarayana, Jihoon Lee, Jinsung Lee, Youngbin Im, Parisa Rahimzadeh, Xiaoxi Zhang, Max Hollingsworth, Carlee Joe-Wong, Dirk Grunwald, Sangtae Ha
2019 A conf
CASTLE over the Air: Distributed Scheduling for Cellular Data Transmissions.
MobiSys
Jihoon Lee, Jinsung Lee, Youngbin Im, Sandesh Dhawaskar Sathyanarayana, Parisa Rahimzadeh, Xiaoxi Zhang, Max Hollingsworth, Carlee Joe-Wong, Dirk Grunwald, Sangtae Ha
2019 J jnl
Development of an EPIC parallel computing framework to facilitate regional/global gridded crop modeling with multiple scenarios: A case study of the United States.
Comput. Electron. Agric.
Won Seok Jang, Yonggwan Lee, Jason C. Neff, Youngbin Im, Sangtae Ha, Luca Doro
2019 A conf
ECHO: Efficiently Overbooking Applications to Create a Highly Available Cloud.
ICDCS
Parisa Rahimzadeh, Youngbin Im, Gueyoung Jung, Carlee Joe-Wong, Sangtae Ha
2019 A conf
I Sent It: Where Does Slow Data Go to Wait?
EuroSys
Youngbin Im, Parisa Rahimzadeh, Brett Shouse, Shinik Park, Carlee Joe-Wong, Kyunghan Lee, Sangtae Ha
2019 A conf
This is Your President Speaking: Spoofing Alerts in 4G LTE Networks.
MobiSys
Max Hollingsworth, Gyuhong Lee, Jihoon Lee, Jinsung Lee, Youngbin Im, Eric Wustrow, Dirk Grunwald, Sangtae Ha
2019 A conf
This is Your President Speaking: Spoofing Alerts in 4G LTE Networks.
MobiSys
Gyuhong Lee, Ji Hoon Lee, Jinsung Lee, Youngbin Im, Max Hollingsworth, Eric Wustrow, Dirk Grunwald, Sangtae Ha
2019 J jnl
Time-Dependent Pricing for Multimedia Data Traffic: Analysis, Systems, and Trials.
IEEE J. Sel. Areas Commun.
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2019 B conf
Towards Automated Network Management: Learning the Optimal Protocol Selection.
ICNP
Xiaoxi Zhang, Siqi Chen, Youngbin Im, Maria Gorlatova, Sangtae Ha, Carlee Joe-Wong
2018 J jnl
A Practical Evaluation of Rate Adaptation Algorithms in HTTP-based Adaptive Streaming.
Comput. Networks
Ibrahim Ayad, Youngbin Im, Eric Keller, Sangtae Ha
2018 J jnl
CUBIC for Fast Long-Distance Networks.
RFC
Injong Rhee, Lisong Xu, Sangtae Ha, Alexander Zimmermann, Lars Eggert, Richard Scheffenegger
2018 J jnl
Elasticizing Linux via Joint Disaggregation of Memory and Computation.
CoRR
Ehab Ababneh, Zaid Al-Ali, Sangtae Ha, Richard Han, Eric Keller
2018 A conf
ExLL: an extremely low-latency congestion control for mobile cellular networks.
CoNEXT
Shinik Park, Jinsung Lee, Junseon Kim, Ji Hoon Lee, Sangtae Ha, Kyunghan Lee
2018 — conf
Making Serverless Computing More Serverless.
IEEE CLOUD
Zaid Al-Ali, Sepideh Goodarzy, Ethan Hunter, Sangtae Ha, Richard Han, Eric Keller, Eric Rozner
2018 J jnl
On the Efficiency of Online Social Learning Networks.
IEEE/ACM Trans. Netw.
Christopher G. Brinton, Swapna Buccapatnam, Liang Zheng, Da Cao, Andrew S. Lan, Felix Ming Fai Wong, Sangtae Ha, Mung Chiang, H. Vincent Poor
2018 Misc conf
SNN-cache: A practical machine learning-based caching system utilizing the inter-relationships of requests.
CISS
Youngbin Im, Prasanth Prahladan, Tae Hwan Kim, Yong Geun Hong, Sangtae Ha
2018 J jnl
Sponsoring Mobile Data: Analyzing the Impact on Internet Stakeholders.
IEEE/ACM Trans. Netw.
Carlee Joe-Wong, Soumya Sen, Sangtae Ha
2018 A* conf
Virtual Redundancy for Active-Standby Cloud Applications.
INFOCOM
Gueyoung Jung, Parisa Rahimzadeh, Zhang Liu, Sangtae Ha, Kaustubh Joshi, Matti A. Hiltunen
2017 J jnl
AMUSE: Empowering Users for Cost-Aware Offloading with Throughput-Delay Tradeoffs.
CoRR
Youngbin Im, Carlee Joe-Wong, Sangtae Ha, Soumya Sen, Ted Taekyoung Kwon, Mung Chiang
2017 Misc conf
Calibrating Time-variant, Device-specific Phase Noise for COTS WiFi Devices.
SenSys
Jincao Zhu, Youngbin Im, Shivakant Mishra, Sangtae Ha
2017 J jnl
Clarifying Fog Computing and Networking: 10 Questions and Answers.
IEEE Commun. Mag.
Mung Chiang, Sangtae Ha, Chih-Lin I, Fulvio Risso, Tao Zhang
2017 J jnl
Customized Data Plans for Mobile Users: Feasibility and Benefits of Data Trading.
IEEE J. Sel. Areas Commun.
Liang Zheng, Carlee Joe-Wong, Chee Wei Tan, Sangtae Ha, Mung Chiang
2017 A conf
FLARE: Coordinated Rate Adaptation for HTTP Adaptive Streaming in Cellular Networks.
ICDCS
Youngbin Im, Jinyoung Han, Ji Hoon Lee, Yoon Kwon, Carlee Joe-Wong, Ted Taekyoung Kwon, Sangtae Ha
2017 J jnl
FluidMem: Memory as a Service for the Datacenter.
CoRR
Blake Caldwell, Youngbin Im, Sangtae Ha, Richard Han, Eric Keller
2017 J jnl
Fog Computing and Networking: Part 1.
IEEE Commun. Mag.
Mung Chiang, Sangtae Ha, Chih-Lin I, Fulvio Risso, Tao Zhang
2017 J jnl
Fog Computing and Networking: Part 2.
IEEE Commun. Mag.
Mung Chiang, Sangtae Ha, Chih-Lin I, Fulvio Risso, Tao Zhang
2017 A* conf
SVC-TChain: Incentivizing good behavior in layered P2P video streaming.
INFOCOM
Parisa Rahimzadeh, Carlee Joe-Wong, Kyuyong Shin, Youngbin Im, Jongdeog Lee, Sangtae Ha
2017 J jnl
T-Chain: A General Incentive Scheme for Cooperative Computing.
IEEE/ACM Trans. Netw.
Kyuyong Shin, Carlee Joe-Wong, Sangtae Ha, Yung Yi, Injong Rhee, Douglas S. Reeves
2017 — conf
Towards a distributed computing framework for Fog.
FWC
Taeyeol Jeong, Jae Yoon Chung, James Won-Ki Hong, Sangtae Ha
2016 A conf
A Performance Analysis of Incentive Mechanisms for Cooperative Computing.
ICDCS
Carlee Joe-Wong, Youngbin Im, Kyuyong Shin, Sangtae Ha
2016 J jnl
AMUSE: Empowering Users for Cost-Aware Offloading with Throughput-Delay Tradeoffs.
IEEE Trans. Mob. Comput.
Youngbin Im, Carlee Joe-Wong, Sangtae Ha, Soumya Sen, Ted Taekyoung Kwon, Mung Chiang
2016 J jnl
Innovation in network pricing [Guest Editorial].
IEEE Netw.
Matthew Andrews, Mung Chiang, Sangtae Ha, Jianwei Huang, Soumya Sen
2016 A* conf
On the Viability of a Cloud Virtual Service Provider.
SIGMETRICS
Liang Zheng, Carlee Joe-Wong, Christopher G. Brinton, Chee-Wei Tan, Sangtae Ha, Mung Chiang
2015 J jnl
A management architecture for client-defined cloud storage services.
Int. J. Netw. Manag.
Jae Yoon Chung, Sangtae Ha, James Won-Ki Hong
2015 — conf
Automatically Freezing Live Video for Annotation during Remote Collaboration.
CHI Extended Abstracts
Seungwon Kim, Gun A. Lee, Sangtae Ha, Nobuchika Sakata, Mark Billinghurst
2015 A conf
CYRUS: towards client-defined cloud storage.
EuroSys
Jae Yoon Chung, Carlee Joe-Wong, Sangtae Ha, James Won-Ki Hong, Mung Chiang
2015 B conf
Do Mobile Data Plans Affect Usage? Results from a Pricing Trial with ISP Customers.
PAM
Carlee Joe-Wong, Sangtae Ha, Soumya Sen, Mung Chiang
2015 B conf
Improving user QoE for residential broadband: Adaptive traffic management at the network edge.
IWQoS
Felix Ming Fai Wong, Carlee Joe-Wong, Sangtae Ha, Zhenming Liu, Mung Chiang
2015 J jnl
Individualization for Education at Scale: MIIC Design and Preliminary Evaluation.
IEEE Trans. Learn. Technol.
Christopher G. Brinton, Rüdiger Rill, Sangtae Ha, Mung Chiang, Robert Smith, William Ju
2015 J jnl
Interdatacenter Job Routing and Scheduling With Variable Costs and Deadlines.
IEEE Trans. Smart Grid
Carlee Joe-Wong, Ioannis Kamitsos, Sangtae Ha
2015 J jnl
Offering Supplementary Network Technologies: Adoption Behavior and Offloading Benefits.
IEEE/ACM Trans. Netw.
Carlee Joe-Wong, Soumya Sen, Sangtae Ha
2015 A* conf
Secondary markets for mobile data: Feasibility and benefits of traded data plans.
INFOCOM
Liang Zheng, Carlee Joe-Wong, Chee Wei Tan, Sangtae Ha, Mung Chiang
2015 J jnl
Smart data pricing: using economics to manage network congestion.
Commun. ACM
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2015 A* conf
Sponsoring mobile data: An economic analysis of the impact on users and content providers.
INFOCOM
Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2015 J jnl
Stable Sleep Mode Optimization for Energy Efficient DSL.
IEEE Trans. Commun.
Ioannis Kamitsos, Paschalis Tsiaflakis, Ken J. Kerpez, Sangtae Ha, Mung Chiang
2015 A conf
T-Chain: A General Incentive Scheme for Cooperative Computing.
ICDCS
Kyuyong Shin, Carlee Joe-Wong, Sangtae Ha, Yung Yi, Injong Rhee, Douglas S. Reeves
2015 J jnl
The Cloud Needs a Reputation System.
CoRR
Murad Kablan, Carlee Joe-Wong, Sangtae Ha, Hani Jamjoom, Eric Keller
2013 J jnl
A survey of smart data pricing: Past proposals, current plans, and future trends.
ACM Comput. Surv.
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2013 A* conf
AMUSE: Empowering users for cost-aware offloading with throughput-delay tradeoffs.
INFOCOM
Youngbin Im, Carlee Joe-Wong, Sangtae Ha, Soumya Sen, Ted Taekyoung Kwon, Mung Chiang
2013 J jnl
Mind Your Own Bandwidth: An Edge Solution to Peak-hour Broadband Congestion.
CoRR
Felix Ming Fai Wong, Carlee Joe-Wong, Sangtae Ha, Zhenming Liu, Mung Chiang
2013 A* conf
Offering supplementary wireless technologies: Adoption behavior and offloading benefits.
INFOCOM
Carlee Joe-Wong, Soumya Sen, Sangtae Ha
2013 J jnl
Scalable Multi-Class Traffic Management in Data Center Backbone Networks.
IEEE J. Sel. Areas Commun.
Amitabha Amitava Ghosh, Sangtae Ha, Edward Crabbe, Jennifer Rexford
2013 — conf
Smart Data Pricing: Lessons from trial planning.
INFOCOM Workshops
Ming-Jye Sheng, Carlee Joe-Wong, Sangtae Ha, Felix Ming Fai Wong, Soumya Sen
2013 A* conf
Smart data pricing: Lessons from trial planning.
INFOCOM
Ming-Jye Sheng, Carlee Joe-Wong, Sangtae Ha, Felix Ming Fai Wong, Soumya Sen
2013 A* conf
When the price is right: enabling time-dependent pricing of broadband data.
CHI
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Jasika Bawa, Mung Chiang
2012 Misc conf
Better energy-delay tradeoff via server resource pooling.
ICNC
Ioannis Kamitsos, Lachlan L. H. Andrew, Hongseok Kim, Sangtae Ha, Mung Chiang
2012 J jnl
Complementary Wireless Network Technologies: Adoption Behavior and Offloading Benefits
CoRR
Carlee Joe-Wong, Soumya Sen, Sangtae Ha
2012 A conf
Demo: enabling mobile time-dependent pricing.
MobiSys
Sangtae Ha, Soumya Sen, Carlee Joe-Wong, Rüdiger Rill, Mung Chiang
2012 B conf
Energy efficient DSL via heterogeneous sleeping states: Optimization structures and operation guidelines.
GLOBECOM
Ioannis Kamitsos, Paschalis Tsiaflakis, Ken J. Kerpez, Sangtae Ha, Mung Chiang
2012 J jnl
Incentivizing time-shifting of data: a survey of time-dependent pricing for internet access.
IEEE Commun. Mag.
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2012 J jnl
Iterative resource pooling for bandwidth allocation in TDM-PON: algorithm, convergence and experimental evaluation.
Photonic Netw. Commun.
Hongseok Kim, Sangtae Ha, Mung Chiang, Dae Kyung Kang, Jin Hee Kim
2012 A* conf
Joint VM placement and routing for data center traffic engineering.
INFOCOM
Joe Wenjie Jiang, Tian Lan, Sangtae Ha, Minghua Chen, Mung Chiang
2012 J jnl
Optimized Day-Ahead Pricing for Smart Grids with Device-Specific Scheduling Flexibility.
IEEE J. Sel. Areas Commun.
Carlee Joe-Wong, Soumya Sen, Sangtae Ha, Mung Chiang
2012 J jnl
Pricing Data: A Look at Past Proposals, Current Plans, and Future Trends
CoRR
Soumya Sen, Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2012 A* conf
TUBE: time-dependent pricing for mobile data.
SIGCOMM
Sangtae Ha, Soumya Sen, Carlee Joe-Wong, Youngbin Im, Mung Chiang
2011 B conf
Stable Sleeping in DSL Broadband Access: Feasibility and Tradeoffs.
GLOBECOM
Ioannis Kamitsos, Paschalis Tsiaflakis, Sangtae Ha, Mung Chiang
2011 J jnl
Taming the elephants: New TCP slow start.
Comput. Networks
Sangtae Ha, Injong Rhee
2011 A conf
Time-Dependent Broadband Pricing: Feasibility and Benefits.
ICDCS
Carlee Joe-Wong, Sangtae Ha, Mung Chiang
2009 A* conf
DiffQ: Practical Differential Backlog Congestion Control for Wireless Networks.
INFOCOM
Ajit Warrier, Sankararaman Janakiraman, Sangtae Ha, Injong Rhee
2009 J jnl
Stochastic convex ordering for multiplicative decrease internet congestion control.
Comput. Networks
Han Cai, Do Young Eun, Sangtae Ha, Injong Rhee, Lisong Xu
2008 J jnl
CUBIC: a new TCP-friendly high-speed TCP variant.
ACM SIGOPS Oper. Syst. Rev.
Sangtae Ha, Injong Rhee, Lisong Xu
2008 B conf
DiffQ: Differential Backlog Congestion Control for Wireless Multi-hop Networks.
SECON
Ajit Warrier, Sangtae Ha, P. Wason, Injong Rhee, Jae H. Kim
2007 J jnl
Impact of background traffic on performance of high-speed TCP variant protocols.
Comput. Networks
Sangtae Ha, Long Le, Injong Rhee, Lisong Xu
2007 A* conf
Stochastic Ordering for Internet Congestion Control and its Applications.
INFOCOM
Han Cai, Do Young Eun, Sangtae Ha, Injong Rhee, Lisong Xu