Lydia Y. Chen

According to our database, Lydia Y. Chen authored at least 214 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

ElasticDNN: On-Device Neural Network Remodeling for Adapting Evolving Vision Domains at Edge.

Qinglong Zhang, Rui Han, Chi Harold Liu, Guoren Wang, Lydia Y. Chen

IEEE Trans. Computers, June, 2024

FedViT: Federated continual learning of vision transformer at edge.

Xiaojiang Zuo, Yaxin Luopan, Rui Han, Qinglong Zhang, Chi Harold Liu, Guoyin Wang, Lydia Y. Chen

Future Gener. Comput. Syst., 2024

CTAB-GAN+: enhancing tabular data synthesis.

Zilong Zhao, Aditya Kunar, Robert Birke, Hiek Van der Scheer, Lydia Y. Chen

Frontiers Big Data, 2024

Parameterizing Federated Continual Learning for Reproducible Research.

Bart Cox, Jeroen Galjaard, Aditya Shankar, Jérémie Decouchant, Lydia Y. Chen

CoRR, 2024

Asynchronous Multi-Server Federated Learning for Geo-Distributed Clients.

Yuncong Zuo, Bart Cox, Lydia Y. Chen, Jérémie Decouchant

CoRR, 2024

Asynchronous Byzantine Federated Learning.

Bart Cox, Abele Malan, Lydia Y. Chen, Jérémie Decouchant

CoRR, 2024

Share Your Secrets for Privacy! Confidential Forecasting with Vertical Federated Learning.

Aditya Shankar, Lydia Y. Chen, Jérémie Decouchant, Dimitra Gkorou, Rihan Hai

CoRR, 2024

Gradient Inversion of Federated Diffusion Models.

Jiyue Huang, Chi Hong, Lydia Y. Chen, Stefanie Roos

CoRR, 2024

CCBNet: Confidential Collaborative Bayesian Networks Inference.

Abele Malan, Jérémie Decouchant, Thiago Guzella, Lydia Y. Chen

CoRR, 2024

SFDDM: Single-fold Distillation for Diffusion models.

Chi Hong, Jiyue Huang, Robert Birke, Dick H. J. Epema, Stefanie Roos, Lydia Y. Chen

CoRR, 2024

TabVFL: Improving Latent Representation in Vertical Federated Learning.

Mohamed Rashad, Zilong Zhao, Jeremie Decouchant, Lydia Y. Chen

CoRR, 2024

SiloFuse: Cross-silo Synthetic Data Generation with Latent Tabular Diffusion Models.

Aditya Shankar, Hans Brouwer, Rihan Hai, Lydia Y. Chen

CoRR, 2024

Quantifying and Mitigating Privacy Risks for Tabular Generative Models.

Chaoyi Zhu, Jiayi Tang, Hans Brouwer, Juan F. Pérez, Marten van Dijk, Lydia Y. Chen

CoRR, 2024

The Rise of Diffusion Models in Time-Series Forecasting.

Caspar Meijer, Lydia Y. Chen

CoRR, 2024

On Dark Knowledge for Distilling Generators.

Chi Hong, Robert Birke, Pin-Yu Chen, Lydia Y. Chen

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2024

DALLMi: Domain Adaption for LLM-Based Multi-label Classifier.

Miruna Betianu, Abele Malan, Marco Aldinucci, Robert Birke, Lydia Y. Chen

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2024

S i 1 o F use: Cross-silo Synthetic Data Generation with Latent Tabular Diffusion Models.

Aditya Shankar, Hans Brouwer, Rihan Hai, Lydia Y. Chen

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

Trustworthy Federated Learning Systems.

Lydia Y. Chen

Proceedings of the 14th International Conference on Cloud Computing and Services Science, 2024

Duwak: Dual Watermarks in Large Language Models.

Chaoyi Zhu, Jeroen Galjaard, Pin-Yu Chen, Lydia Y. Chen

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

Fast DRL-based scheduler configuration tuning for reducing tail latency in edge-cloud jobs.

Shilin Wen, Rui Han, Chi Harold Liu, Lydia Y. Chen

J. Cloud Comput., December, 2023

CDGraph: Dual Conditional Social Graph Synthesizing via Diffusion Model.

Jui-Yi Tsai, Ya-Wen Teng, Ho Chiok Yew, De-Nian Yang, Lydia Y. Chen

CoRR, 2023

TabuLa: Harnessing Language Models for Tabular Data Synthesis.

Zilong Zhao, Robert Birke, Lydia Y. Chen

CoRR, 2023

BatMan-CLR: Making Few-shots Meta-Learners Resilient Against Label Noise.

Jeroen M. Galjaard, Robert Birke, Juan F. Pérez, Lydia Y. Chen

CoRR, 2023

GTV: Generating Tabular Data via Vertical Federated Learning.

Zilong Zhao, Han Wu, Aad van Moorsel, Lydia Y. Chen

CoRR, 2023

Robust Learning via Golden Symmetric Loss of (un)Trusted Labels.

Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the 2023 SIAM International Conference on Data Mining, 2023

Exploring and Exploiting Data-Free Model Stealing.

Chi Hong, Jiyue Huang, Robert Birke, Lydia Y. Chen

Proceedings of the Machine Learning and Knowledge Discovery in Databases: Research Track, 2023

Maverick Matters: Client Contribution and Selection in Federated Learning.

Jiyue Huang, Chi Hong, Yang Liu, Lydia Y. Chen, Stefanie Roos

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2023

Characterizing Distributed Machine Learning Workloads on Apache Spark: (Experimentation and Deployment Paper).

Yasmine Djebrouni, Isabelly Rocha, Sara Bouchenak, Lydia Y. Chen, Pascal Felber, Vania Marangozova, Valerio Schiavoni

Proceedings of the 24th International Middleware Conference, 2023

LeadFL: Client Self-Defense against Model Poisoning in Federated Learning.

Chaoyi Zhu, Stefanie Roos, Lydia Y. Chen

Proceedings of the International Conference on Machine Learning, 2023

EdgeVisionBench: A Benchmark of Evolving Input Domains for Vision Applications at Edge.

Qinglong Zhang, Rui Han, Chi Harold Liu, Guoren Wang, Lydia Y. Chen

Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

FedKNOW: Federated Continual Learning with Signature Task Knowledge Integration at Edge.

Yaxin Luopan, Rui Han, Qinglong Zhang, Chi Harold Liu, Guoren Wang, Lydia Y. Chen

Proceedings of the 39th IEEE International Conference on Data Engineering, 2023

Defending Against Free-Riders Attacks in Distributed Generative Adversarial Networks.

Zilong Zhao, Jiyue Huang, Lydia Y. Chen, Stefanie Roos

Proceedings of the Financial Cryptography and Data Security, 2023

Fabricated Flips: Poisoning Federated Learning without Data.

Jiyue Huang, Zilong Zhao, Lydia Y. Chen, Stefanie Roos

Proceedings of the 53rd Annual IEEE/IFIP International Conference on Dependable Systems and Network, 2023

FCT-GAN: Enhancing Global Correlation of Table Synthesis via Fourier Transform.

Zilong Zhao, Robert Birke, Lydia Y. Chen

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023

GDTS: GAN-Based Distributed Tabular Synthesizer.

Zilong Zhao, Robert Birke, Lydia Y. Chen

Proceedings of the 16th IEEE International Conference on Cloud Computing, 2023

2022

Federated Learning With Heterogeneity-Aware Probabilistic Synchronous Parallel on Edge.

Jianxin Zhao, Rui Han, Yongkai Yang, Benjamin Catterall, Chi Harold Liu, Lydia Y. Chen, Richard Mortier, Jon Crowcroft, Liang Wang

IEEE Trans. Serv. Comput., 2022

Lightweight and Accurate DNN-Based Anomaly Detection at Edge.

Qinglong Zhang, Rui Han, Gaofeng Xin, Chi Harold Liu, Guoren Wang, Lydia Y. Chen

IEEE Trans. Parallel Distributed Syst., 2022

Multiple Strategies Differential Privacy on Sparse Tensor Factorization for Network Traffic Analysis in 5G.

Jin Wang, Hui Han, Hao Li, Shiming He, Pradip Kumar Sharma, Lydia Y. Chen

IEEE Trans. Ind. Informatics, 2022

Memory-aware and context-aware multi-DNN inference on the edge.

Bart Cox, Robert Birke, Lydia Y. Chen

Pervasive Mob. Comput., 2022

FCT-GAN: Enhancing Table Synthesis via Fourier Transform.

Zilong Zhao, Robert Birke, Lydia Y. Chen

CoRR, 2022

Federated Geometric Monte Carlo Clustering to Counter Non-IID Datasets.

Federico Lucchetti, Jérémie Decouchant, Maria Fernandes, Lydia Y. Chen, Marcus Völp

CoRR, 2022

CTAB-GAN+: Enhancing Tabular Data Synthesis.

Zilong Zhao, Aditya Kunar, Robert Birke, Lydia Y. Chen

CoRR, 2022

Blind leads Blind: A Zero-Knowledge Attack on Federated Learning.

Jiyue Huang, Zilong Zhao, Lydia Y. Chen, Stefanie Roos

CoRR, 2022

MEGA: Model Stealing via Collaborative Generator-Substitute Networks.

Chi Hong, Jiyue Huang, Lydia Y. Chen

CoRR, 2022

Attacks and Defenses for Free-Riders in Multi-Discriminator GAN.

Zilong Zhao, Jiyue Huang, Stefanie Roos, Lydia Y. Chen

CoRR, 2022

AGIC: Approximate Gradient Inversion Attack on Federated Learning.

Jin Xu, Chi Hong, Jiyue Huang, Lydia Y. Chen, Jérémie Decouchant

Proceedings of the 41st International Symposium on Reliable Distributed Systems, 2022

EdgeTune: Inference-Aware Multi-Parameter Tuning.

Isabelly Rocha, Pascal Felber, Valerio Schiavoni, Lydia Y. Chen

Proceedings of the Middleware '22: 23rd International Middleware Conference, Quebec, QC, Canada, November 7, 2022

Aergia: leveraging heterogeneity in federated learning systems.

Bart Cox, Lydia Y. Chen, Jérémie Decouchant

Proceedings of the Middleware '22: 23rd International Middleware Conference, Quebec, QC, Canada, November 7, 2022

Federated Learning for Tabular Data: Exploring Potential Risk to Privacy.

Han Wu, Zilong Zhao, Lydia Y. Chen, Aad van Moorsel

Proceedings of the IEEE 33rd International Symposium on Software Reliability Engineering, 2022

EdgeTuner: Fast Scheduling Algorithm Tuning for Dynamic Edge-Cloud Workloads and Resources.

Rui Han, Shilin Wen, Chi Harold Liu, Ye Yuan, Guoren Wang, Lydia Y. Chen

Proceedings of the IEEE INFOCOM 2022, 2022

Performance Modeling for Short-Term Cache Allocation.

Christopher Stewart, Nathaniel Morris, Lydia Y. Chen, Robert Birke

Proceedings of the 51st International Conference on Parallel Processing, 2022

LABNET: A Collaborative Method for DNN Training and Label Aggregation.

Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the 14th International Conference on Agents and Artificial Intelligence, 2022

Targeted Influence with Community and Gender-Aware Seeding.

Maciej Styczen, Bing-Jyue Chen, Ya-Wen Teng, Yvonne-Anne Pignolet, Lydia Y. Chen, De-Nian Yang

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

Permutation-Invariant Tabular Data Synthesis.

Yujin Zhu, Zilong Zhao, Robert Birke, Lydia Y. Chen

Proceedings of the IEEE International Conference on Big Data, 2022

Trusted Loss Correction for Noisy Multi-Label Learning.

Amirmasoud Ghiassi, Cosmin Octavian Pene, Robert Birke, Lydia Y. Chen

Proceedings of the Asian Conference on Machine Learning, 2022

Multi Label Loss Correction against Missing and Corrupted Labels.

Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the Asian Conference on Machine Learning, 2022

2021

sPARE: Partial Replication for Multi-Tier Applications in the Cloud.

Robert Birke, Juan F. Pérez, Zhan Qiu, Mathias Björkqvist, Lydia Y. Chen

IEEE Trans. Serv. Comput., 2021

SGD$\_$_Tucker: A Novel Stochastic Optimization Strategy for Parallel Sparse Tucker Decomposition.

Hao Li, Zixuan Li, Kenli Li, Jan S. Rellermeyer, Lydia Y. Chen, Keqin Li

IEEE Trans. Parallel Distributed Syst., 2021

Accelerating Gossip-Based Deep Learning in Heterogeneous Edge Computing Platforms.

Rui Han, Shilin Li, Xiangwei Wang, Chi Harold Liu, Gaofeng Xin, Lydia Y. Chen

IEEE Trans. Parallel Distributed Syst., 2021

Accurate Differentially Private Deep Learning on the Edge.

Rui Han, Dong Li, Junyan Ouyang, Chi Harold Liu, Guoren Wang, Dapeng Wu, Lydia Y. Chen

IEEE Trans. Parallel Distributed Syst., 2021

Guest Editorial: Special Issue on Data Analytics and Machine Learning for Network and Service Management - Part II.

Nur Zincir-Heywood, Giuliano Casale, David Carrera, Lydia Y. Chen, Amogh Dhamdhere, Takeru Inoue, Hanan Lutfiyya, Taghrid Samak

IEEE Trans. Netw. Serv. Manag., 2021

SlimML: Removing Non-Critical Input Data in Large-Scale Iterative Machine Learning.

Rui Han, Chi Harold Liu, Shilin Li, Lydia Y. Chen, Guoren Wang, Jian Tang, Jieping Ye

IEEE Trans. Knowl. Data Eng., 2021

Enhancing Robustness of On-Line Learning Models on Highly Noisy Data.

Zilong Zhao, Robert Birke, Rui Han, Bogdan Robu, Sara Bouchenak, Sonia Ben Mokhtar, Lydia Y. Chen

IEEE Trans. Dependable Secur. Comput., 2021

Automatic Privacy and Utility Preservation for Mobility Data: A Nonlinear Model-Based Approach.

Sophie Cerf, Sara Bouchenak, Bogdan Robu, Nicolas Marchand, Vincent Primault, Sonia Ben Mokhtar, Antoine Boutet, Lydia Y. Chen

IEEE Trans. Dependable Secur. Comput., 2021

Locality Sensitive Hash Aggregated Nonlinear Neighborhood Matrix Factorization for Online Sparse Big Data Analysis.

Zixuan Li, Hao Li, Kenli Li, Fan Wu, Lydia Yiyu Chen, Keqin Li

Trans. Data Sci., 2021

Locality Sensitive Hash Aggregated Nonlinear Neighbourhood Matrix Factorization for Online Sparse Big Data Analysis.

Zixuan Li, Hao Li, Kenli Li, Fan Wu, Lydia Y. Chen, Keqin Li

CoRR, 2021

ComicGAN: Text-to-Comic Generative Adversarial Network.

Ben Proven-Bessel, Zilong Zhao, Lydia Y. Chen

CoRR, 2021

Fed-TGAN: Federated Learning Framework for Synthesizing Tabular Data.

Zilong Zhao, Robert Birke, Aditya Kunar, Lydia Y. Chen

CoRR, 2021

Multi-Label Gold Asymmetric Loss Correction with Single-Label Regulators.

Cosmin Octavian Pene, Amirmasoud Ghiassi, Taraneh Younesian, Robert Birke, Lydia Y. Chen

CoRR, 2021

DTGAN: Differential Private Training for Tabular GANs.

Aditya Kunar, Robert Birke, Zilong Zhao, Lydia Y. Chen

CoRR, 2021

Is Shapley Value fair? Improving Client Selection for Mavericks in Federated Learning.

Jiyue Huang, Chi Hong, Lydia Y. Chen, Stefanie Roos

CoRR, 2021

CTAB-GAN: Effective Table Data Synthesizing.

Zilong Zhao, Aditya Kunar, Hiek Van der Scheer, Robert Birke, Lydia Y. Chen

CoRR, 2021

Online Label Aggregation: A Variational Bayesian Approach.

Chi Hong, Amirmasoud Ghiassi, Yichi Zhou, Robert Birke, Lydia Y. Chen

Proceedings of the WWW '21: The Web Conference 2021, 2021

Courier: Real-Time Optimal Batch Size Prediction for Latency SLOs in BigDL.

Diego Albo Martínez, Sharwin Bobde, Tomasz Motyka, Lydia Yiyu Chen

Proceedings of the ICPE '21: ACM/SPEC International Conference on Performance Engineering, 2021

MemA: Fast Inference of Multiple Deep Models.

Jeroen Galjaard, Bart Cox, Amirmasoud Ghiassi, Lydia Y. Chen, Robert Birke

Proceedings of the 19th IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2021

Masa: Responsive Multi-DNN Inference on the Edge.

Bart Cox, Jeroen Galjaard, Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the 19th IEEE International Conference on Pervasive Computing and Communications, 2021

Artifact: Masa: Responsive Multi-DNN Inference on the Edge.

Bart Cox, Jeroen Galjaard, Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the 19th IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events, 2021

LegoDNN: block-grained scaling of deep neural networks for mobile vision.

Rui Han, Qinglong Zhang, Chi Harold Liu, Guoren Wang, Jian Tang, Lydia Y. Chen

Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

Practical Analysis of Replication-Based Systems.

Florin Ciucu, Felix Poloczek, Lydia Y. Chen, Martin Chan

Proceedings of the 40th IEEE Conference on Computer Communications, 2021

LABELNET: Recovering Noisy Labels.

Amirmasoud Ghiassi, Robert Birke, Rui Han, Lydia Y. Chen

Proceedings of the International Joint Conference on Neural Networks, 2021

On Influencing the Influential: Disparity Seeding.

Ya-Wen Teng, Hsi-Wen Chen, De-Nian Yang, Yvonne-Anne Pignolet, Ting-Wei Li, Lydia Yiyu Chen

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

TrustNet: Learning from Trusted Data Against (A)symmetric Label Noise.

Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the BDCAT '21: 2021 IEEE/ACM 8th International Conference on Big Data Computing, Applications and Technologies, Leicester, United Kingdom, December 6, 2021

QActor: Active Learning on Noisy Labels.

Taraneh Younesian, Zilong Zhao, Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the Asian Conference on Machine Learning, 2021

CTAB-GAN: Effective Table Data Synthesizing.

Zilong Zhao, Aditya Kunar, Robert Birke, Lydia Y. Chen

Proceedings of the Asian Conference on Machine Learning, 2021

2020

Making Neighbors Quiet: An Approach to Detect Virtual Resource Contention.

Joel Vallone, Robert Birke, Lydia Y. Chen

IEEE Trans. Serv. Comput., 2020

Holistic Technologies for Managing Internet of Things Services.

Rajiv Ranjan, Ching-Hsien Hsu, Lydia Y. Chen, Dimitrios Georgakopoulos

IEEE Trans. Serv. Comput., 2020

Guest Editorial: Special Section on Data Analytics and Machine Learning for Network and Service Management-Part I.

Nur Zincir-Heywood, Giuliano Casale, David Carrera, Lydia Y. Chen, Amogh Dhamdhere, Takeru Inoue, Hanan Lutfiyya, Taghrid Samak

IEEE Trans. Netw. Serv. Manag., 2020

A note on advances in scheduling algorithms for Cyber-Physical-Social workflows.

Rajiv Ranjan, Lydia Y. Chen, Prem Prakash Jayaraman, Albert Y. Zomaya

Future Gener. Comput. Syst., 2020

SGD_Tucker: A Novel Stochastic Optimization Strategy for Parallel Sparse Tucker Decomposition.

Hao Li, Zixuan Li, Kenli Li, Jan S. Rellermeyer, Lydia Y. Chen, Keqin Li

CoRR, 2020

On Influencing the Influential: Disparity Seeding.

Arwen Teng, Ting-Wei Li, Yu-chi Liao, Hsi-Wen Chen, Yvonne-Anne Pignolet, De-Nian Yang, Lydia Y. Chen

CoRR, 2020

Active Learning for Noisy Data Streams Using Weak and Strong Labelers.

Taraneh Younesian, Dick H. J. Epema, Lydia Y. Chen

CoRR, 2020

TrustNet: Learning from Trusted Data Against (A)symmetric Label Noise.

Amirmasoud Ghiassi, Taraneh Younesian, Robert Birke, Lydia Y. Chen

CoRR, 2020

ExpertNet: Adversarial Learning and Recovery Against Noisy Labels.

Amirmasoud Ghiassi, Robert Birke, Rui Han, Lydia Y. Chen

CoRR, 2020

QActor: On-line Active Learning for Noisy Labeled Stream Data.

Taraneh Younesian, Zilong Zhao, Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

CoRR, 2020

An Exploratory Analysis on Users' Contributions in Federated Learning.

Jiyue Huang, Rania Talbi, Zilong Zhao, Sara Bouchenak, Lydia Y. Chen, Stefanie Roos

Proceedings of the Second IEEE International Conference on Trust, 2020

PipeTune: Pipeline Parallelism of Hyper and System Parameters Tuning for Deep Learning Clusters.

Isabelly Rocha, Nathaniel Morris, Lydia Y. Chen, Pascal Felber, Robert Birke, Valerio Schiavoni

Proceedings of the Middleware '20: 21st International Middleware Conference, 2020

End-to-End Learning from Noisy Crowd to Supervised Machine Learning Models.

Taraneh Younesian, Chi Hong, Amirmasoud Ghiassi, Robert Birke, Lydia Y. Chen

Proceedings of the 2nd IEEE International Conference on Cognitive Machine Intelligence, 2020

2019

Workload-Adaptive Configuration Tuning for Hierarchical Cloud Schedulers.

Rui Han, Chi Harold Liu, Zan Zong, Lydia Y. Chen, Wending Liu, Siyi Wang, Jianfeng Zhan

IEEE Trans. Parallel Distributed Syst., 2019

RAD: On-line Anomaly Detection for Highly Unreliable Data.

Zilong Zhao, Robert Birke, Rui Han, Bogdan Robu, Sara Bouchenak, Sonia Ben Mokhtar, Lydia Y. Chen

CoRR, 2019

Opportunities and Challenges for Resource Management and Machine Learning Clusters.

Lydia Y. Chen

Proceedings of the 12th IEEE/ACM International Conference on Utility and Cloud Computing, 2019

Robust (Deep) Learning Framework Against Dirty Labels and Beyond.

Amirmasoud Ghiassi, Taraneh Younesian, Zilong Zhao, Robert Birke, Valerio Schiavoni, Lydia Y. Chen

Proceedings of the First IEEE International Conference on Trust, 2019

Differential Approximation and Sprinting for Multi-Priority Big Data Engines.

Robert Birke, Isabelly Rocha, Juan F. Pérez, Valerio Schiavoni, Pascal Felber, Lydia Y. Chen

Proceedings of the 20th International Middleware Conference, 2019

Chisel: Reshaping Queries to Trim Latency in Key-Value Stores.

Robert Birke, Juan F. Pérez, Sonia Ben Mokhtar, Navaneeth Rameshan, Lydia Y. Chen

Proceedings of the 2019 IEEE International Conference on Autonomic Computing, 2019

Robust Anomaly Detection on Unreliable Data.

Zilong Zhao, Sophie Cerf, Robert Birke, Bogdan Robu, Sara Bouchenak, Sonia Ben Mokhtar, Lydia Y. Chen

Proceedings of the 49th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2019

Automating Deep Neural Network Model Selection for Edge Inference.

Bingqian Lu, Jianyi Yang, Lydia Y. Chen, Shaolei Ren

Proceedings of the 2019 IEEE First International Conference on Cognitive Machine Intelligence (CogMI), 2019

2018

Spatial-Temporal Prediction Models for Active Ticket Managing in Data Centers.

Ji Xue, Robert Birke, Lydia Y. Chen, Evgenia Smirni

IEEE Trans. Netw. Serv. Manag., 2018

Optimizing for Tail Sojourn Times of Cloud Clusters.

Mathias Björkqvist, Natarajan Gautam, Robert Birke, Lydia Y. Chen, Walter Binder

IEEE Trans. Cloud Comput., 2018

Effective Capacity Modulation as an Explicit Control Knob for Public Cloud Profitability.

Cheng Wang, Bhuvan Urgaonkar, George Kesidis, Aayush Gupta, Lydia Y. Chen, Robert Birke

ACM Trans. Auton. Adapt. Syst., 2018

A multi-layered performance analysis for cloud-based topic detection and tracking in Big Data applications.

Meisong Wang, Prem Prakash Jayaraman, Ellis Solaiman, Lydia Y. Chen, Zheng Li, Jun Song, Dimitrios Georgakopoulos, Rajiv Ranjan

Future Gener. Comput. Syst., 2018

Holistic Workload Scaling: A New Approach to Compute Acceleration in the Cloud.

Juan Fernando Pérez, Lydia Y. Chen, Massimo Villari, Rajiv Ranjan

IEEE Cloud Comput., 2018

Héron: Taming Tail Latencies in Key-Value Stores Under Heterogeneous Workloads.

Vikas Jaiman, Sonia Ben Mokhtar, Vivien Quéma, Lydia Y. Chen, Etienne Rivière

Proceedings of the 37th IEEE Symposium on Reliable Distributed Systems, 2018

A Speech and Lip Authentication System Based On Android Smart Phone.

Xinman Zhang, Jiayu Zhang, Tingting He, Lydia Yiyu Chen, Yuanjun Shen, Xuebin Xu

Proceedings of the 6th International Conference on Information Technology: IoT and Smart City, 2018

AdaptiveConfig: Run-Time Configuration of Cluster Schedulers for Cloud Short-Running Jobs.

Rui Han, Zan Zong, Lydia Y. Chen, Siyi Wang, Jianfeng Zhan

Proceedings of the 38th IEEE International Conference on Distributed Computing Systems, 2018

SmallTail: Scaling Cores and Probabilistic Cloning Requests for Web Systems.

Ewnetu Bayuh Lakew, Robert Birke, Juan F. Pérez, Erik Elmroth, Lydia Y. Chen

Proceedings of the 2018 IEEE International Conference on Autonomic Computing, 2018

Model-driven computational sprinting.

Nathaniel Morris, Christopher Stewart, Lydia Y. Chen, Robert Birke, Jaimie Kelley

Proceedings of the Thirteenth EuroSys Conference, 2018

Towards Dynamic End-to-End Privacy Preserving Data Classification.

Rania Talbi, Sara Bouchenak, Lydia Y. Chen

Proceedings of the 48th Annual IEEE/IFIP International Conference on Dependable Systems and Networks Workshops, 2018

2017

Failure Analysis and Prediction for Big-Data Systems.

Andrea Rosà, Lydia Y. Chen, Walter Binder

IEEE Trans. Serv. Comput., 2017

Cutting Latency Tail: Analyzing and Validating Replication without Canceling.

Zhan Qiu, Juan F. Pérez, Robert Birke, Lydia Y. Chen, Peter G. Harrison

IEEE Trans. Parallel Distributed Syst., 2017

Priority Scheduling for Heterogeneous Workloads: Tradeoff Between Evictions and Response Time.

Derya Cavdar, Lydia Y. Chen, Fatih Alagöz

IEEE Syst. J., 2017

Reprint of "Robust partial-load experiments with Showstopper".

Andrej Podzimek, Lubomír Bulej, Lydia Y. Chen, Walter Binder, Petr Tuma

Future Gener. Comput. Syst., 2017

Bringing 5G into Rural and Low-Income Areas: Is It Feasible?

Luca Chiaraviglio, Nicola Blefari-Melazzi, William Liu, Jairo A. Gutiérrez, Jaap van de Beek, Robert Birke, Lydia Y. Chen, Filip Idzikowski, Daniel C. Kilper, Paolo Monti, Antoine B. Bagula, Jinsong Wu

IEEE Commun. Stand. Mag., 2017

Software Defined Membrane: Policy-Driven Edge and Internet of Things Security.

Massimo Villari, Maria Fazio, Schahram Dustdar, Omer F. Rana, Lydia Y. Chen, Rajiv Ranjan

IEEE Cloud Comput., 2017

PULP: Achieving Privacy and Utility Trade-Off in User Mobility Data.

Sophie Cerf, Vincent Primault, Antoine Boutet, Sonia Ben Mokhtar, Robert Birke, Sara Bouchenak, Lydia Y. Chen, Nicolas Marchand, Bogdan Robu

Proceedings of the 36th IEEE Symposium on Reliable Distributed Systems, 2017

Work-in-Progress: Maximizing Model Accuracy in Real-time and Iterative Machine Learning.

Rui Han, Fan Zhang, Lydia Y. Chen, Jianfeng Zhan

Proceedings of the 2017 IEEE Real-Time Systems Symposium, 2017

On the latency-accuracy tradeoff in approximate MapReduce jobs.

Juan F. Pérez, Robert Birke, Lydia Y. Chen

Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

Power of redundancy: Designing partial replication for multi-tier applications.

Robert Birke, Juan F. Pérez, Zhan Qiu, Mathias Björkqvist, Lydia Y. Chen

Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

Dual Scaling VMs and Queries: Cost-Effective Latency Curtailment.

Juan F. Pérez, Robert Birke, Mathias Björkqvist, Lydia Y. Chen

Proceedings of the 37th IEEE International Conference on Distributed Computing Systems, 2017

AccStream: Accuracy-Aware Overload Management for Stream Processing Systems.

Haiyang Sun, Robert Birke, Walter Binder, Mathias Björkqvist, Lydia Y. Chen

Proceedings of the 2017 IEEE International Conference on Autonomic Computing, 2017

Meeting Latency Target in Transient Burst: A Case on Spark Streaming.

Robert Birke, Mathias Björkqvist, Evangelia Kalyvianaki, Lydia Y. Chen

Proceedings of the 2017 IEEE International Conference on Cloud Engineering, 2017

Early work on modeling computational sprinting.

Nathaniel Morris, Christopher Stewart, Robert Birke, Lydia Y. Chen, Jaimie Kelley

Proceedings of the 2017 Symposium on Cloud Computing, SoCC 2017, Santa Clara, CA, USA, 2017

State of Practice of Non-self-aware Virtual Machine Management in Cloud Data Centers.

Lydia Y. Chen, Robert Birke, Evgenia Smirni

Proceedings of the Self-Aware Computing Systems., 2017

Self-aware Computing Systems: Open Challenges and Future Research Directions.

Robert Birke, Javier Cámara, Lydia Y. Chen, Lukas Esterle, Kurt Geihs, Erol Gelenbe, Holger Giese, Anders Robertsson, Xiaoyun Zhu

Proceedings of the Self-Aware Computing Systems., 2017

2016

Discharging the Network From Its Flow Control Headaches: Packet Drops and HOL Blocking.

Nikolaos Chrysos, Lydia Y. Chen, Christoforos Kachris, Manolis Katevenis

IEEE/ACM Trans. Netw., 2016

On Fair Attribution of Costs Under Peak-Based Pricing to Cloud Tenants.

Neda Nasiriani, Cheng Wang, George Kesidis, Bhuvan Urgaonkar, Lydia Y. Chen, Robert Birke

ACM Trans. Model. Perform. Evaluation Comput. Syst., 2016

Virtualization in the Private Cloud: State of the Practice.

Robert Birke, Andrej Podzimek, Lydia Y. Chen, Evgenia Smirni

IEEE Trans. Netw. Serv. Manag., 2016

Robust partial-load experiments with Showstopper.

Andrej Podzimek, Lubomír Bulej, Lydia Y. Chen, Walter Binder, Petr Tuma

Future Gener. Comput. Syst., 2016

Open Issues in Scheduling Microservices in the Cloud.

Maria Fazio, Antonio Celesti, Rajiv Ranjan, Chang Liu, Lydia Y. Chen, Massimo Villari

IEEE Cloud Comput., 2016

PROST: Predicting Resource Usages with Spatial and Temporal Dependencies.

Ji Xue, Evgenia Smirni, Thomas Scherer, Robert Birke, Lydia Y. Chen

Proceedings of the 7th ACM/SPEC International Conference on Performance Engineering, 2016

AutoBench: Finding Workloads That You Need Using Pluggable Hybrid Analyses.

Yudi Zheng, Andrea Rosà, Luca Salucci, Yao Li, Haiyang Sun, Omar Javed, Lubomír Bulej, Lydia Y. Chen, Zhengwei Qi, Walter Binder

Proceedings of the IEEE 23rd International Conference on Software Analysis, 2016

Tale of Tails: Anomaly Avoidance in Data Centers.

Ji Xue, Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 35th IEEE Symposium on Reliable Distributed Systems, 2016

Robust Server Consolidation: Coping with Peak Demand Underestimation.

Diarmuid Grimes, Deepak Mehta, Barry O'Sullivan, Robert Birke, Lydia Y. Chen, Thomas Scherer, Ignacio Castiñeiras

Proceedings of the 24th IEEE International Symposium on Modeling, 2016

5G in rural and low-income areas: Are we ready?

Luca Chiaraviglio, Nicola Blefari-Melazzi, William Liu, Jairo A. Gutiérrez, Jaap van de Beek, Robert Birke, Lydia Y. Chen, Filip Idzikowski, Daniel C. Kilper, Paolo Monti, Jinsong Wu

Proceedings of the 2016 ITU Kaleidoscope: ICTs for a Sustainable World, 2016

Defeating variability in cloud applications by multi-tier workload redundancy.

Robert Birke, Zhan Qiu, Juan F. Pérez, Lydia Y. Chen

Proceedings of the IEEE Conference on Computer Communications Workshops, 2016

An Endpoint Communication Profiling Tool for Distributed Computing Frameworks.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 36th IEEE International Conference on Distributed Computing Systems, 2016

Dslash: Managing Data in Overloaded Batch Streaming Systems.

Robert Birke, Mathias Björkqvist, Evangelia Kalyvianaki, Lydia Y. Chen

Proceedings of the 36th IEEE International Conference on Distributed Computing Systems, 2016

Sprint Ability: How Well Does Your Software Exploit Bursts in Processing Capacity?

Nathaniel Morris, Siva Meenakshi Renganathan, Christopher Stewart, Robert Birke, Lydia Y. Chen

Proceedings of the 2016 IEEE International Conference on Autonomic Computing, 2016

Dynamic Block Sizing for Data Stream Processing Systems.

Robert Birke, Evangelia Kalyvianaki, Walter Binder, Martin L. Schmatz, Lydia Y. Chen

Proceedings of the 2016 IEEE International Conference on Cloud Engineering Workshop, 2016

Actor profiling in virtual execution environments.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 2016 ACM SIGPLAN International Conference on Generative Programming: Concepts and Experiences, 2016

Profiling actor utilization and communication in Akka.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 15th International Workshop on Erlang, 2016

Efficient profiling of actor-based applications in parallel and distributed systems.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 11th Workshop on Implementation, 2016

Managing Data Center Tickets: Prediction and Active Sizing.

Ji Xue, Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2016

Profiling Memory Vulnerability of Big-Data Applications.

Navaneeth Rameshan, Robert Birke, Leandro Navarro, Vladimir Vlassov, Bhuvan Urgaonkar, George Kesidis, Martin L. Schmatz, Lydia Y. Chen

Proceedings of the 46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks Workshops, 2016

Integrated Energy Efficient Data Centre Management for Green Cloud Computing - The FP7 GENiC Project Experience.

J. Ignacio Torrens, Deepak Mehta, Vojtech Zavrel, Diarmuid Grimes, Thomas Scherer, Robert Birke, Lydia Y. Chen, Susan Rea, Lara Lopez, Enric Pages, Dirk Pesch

Proceedings of the CLOSER 2016, 2016

AkkaProf: A Profiler for Akka Actors in Parallel and Distributed Applications.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the Programming Languages and Systems - 14th Asian Symposium, 2016

2015

Usage Patterns in Multi-tenant Data Centers: a Large-Case Field Study.

Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the Handbook on Data Centers, 2015

On Energyaware Allocation and Execution for Batch and Interactive MapReduce.

Yijun Ying, Robert Birke, Cheng Wang, Lydia Y. Chen, Natarajan Gautam

SIGMETRICS Perform. Evaluation Rev., 2015

Demystifying Casualties of Evictions in Big Data Priority Scheduling.

Andrea Rosà, Lydia Y. Chen, Robert Birke, Walter Binder

SIGMETRICS Perform. Evaluation Rev., 2015

A simulation framework for priority scheduling on heterogeneous clusters.

Derya Çavdar, Robert Birke, Lydia Y. Chen, Fatih Alagöz

Future Gener. Comput. Syst., 2015

PRACTISE - Demonstrating a Neural Network Based Framework for Robust Prediction of Data Center Workload.

Thomas Scherer, Ji Xue, Feng Yan, Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 8th IEEE/ACM International Conference on Utility and Cloud Computing, 2015

The GENiC Architecture for Integrated Data Centre Energy Management.

Dirk Pesch, Alan McGibney, Piotr Sobonski, Susan Rea, Thomas Scherer, Lydia Yiyu Chen, Ton Engbersen, Deepak Mehta, Barry O'Sullivan, Enric Pages, Jacinta Townley, Dhanaraja Kasinathan, J. Ignacio Torrens, Vojtech Zavrel, J. L. M. Hensen

Proceedings of the 8th IEEE/ACM International Conference on Utility and Cloud Computing, 2015

When Virtual Meets Physical at the Edge: A Field Study on Datacenters' Virtual Traffic.

Robert Birke, Mathias Björkqvist, Cyriel Minkenberg, Martin L. Schmatz, Lydia Y. Chen

Proceedings of the 2015 ACM SIGMETRICS International Conference on Measurement and Modeling of Computer Systems, 2015

Contention detection by throttling: A black-box on-line approach.

Joel Vallone, Robert Birke, Lydia Y. Chen, Babak Falsafi

Proceedings of the 23rd IEEE International Symposium on Quality of Service, 2015

Catching failures of failures at big-data clusters: A two-level neural network approach.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 23rd IEEE International Symposium on Quality of Service, 2015

Optimizing capacity allocation for big data applications in cloud datacenters.

Sebastiano Spicuglia, Lydia Y. Chen, Robert Birke, Walter Binder

Proceedings of the IFIP/IEEE International Symposium on Integrated Network Management, 2015

Catching the response time tail in the cloud.

Sebastiano Spicuglia, Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the IFIP/IEEE International Symposium on Integrated Network Management, 2015

Optimizing Energy, Locality and Priority in a MapReduce Cluster.

Yijun Ying, Robert Birke, Cheng Wang, Lydia Y. Chen, Natarajan Gautam

Proceedings of the 2015 IEEE International Conference on Autonomic Computing, 2015

Recouping Energy Costs From Cloud Tenants: Tenant Demand Response Aware Pricing Design.

Cheng Wang, Neda Nasiriani, George Kesidis, Bhuvan Urgaonkar, Qian Wang, Lydia Y. Chen, Aayush Gupta, Robert Birke

Proceedings of the 2015 ACM Sixth International Conference on Future Energy Systems, 2015

Understanding the Dark Side of Big Data Clusters: An Analysis beyond Failures.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 45th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2015

PRACTISE: Robust prediction of data center time series.

Ji Xue, Feng Yan, Robert Birke, Lydia Y. Chen, Thomas Scherer, Evgenia Smirni

Proceedings of the 11th International Conference on Network and Service Management, 2015

Understanding Unsuccessful Executions in Big-Data Systems.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

Predicting and Mitigating Jobs Failures in Big Data Clusters.

Andrea Rosà, Lydia Y. Chen, Walter Binder

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

Analyzing the Impact of CPU Pinning and Partial CPU Loads on Performance and Energy Efficiency.

Andrej Podzimek, Lubomír Bulej, Lydia Y. Chen, Walter Binder, Petr Tuma

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

2014

Quantifying the Brown Side of Priority Schedulers: Lessons from Big Clusters.

Derya Çavdar, Andrea Rosà, Lydia Y. Chen, Walter Binder, Fatih Alagöz

SIGMETRICS Perform. Evaluation Rev., 2014

What to expect when you are consolidating: effective prediction models of application performance on multicores.

Lydia Y. Chen, Giuseppe Serazzi, Danilo Ansaloni, Evgenia Smirni, Walter Binder

Clust. Comput., 2014

Multi-resource characterization and their (in)dependencies in production datacenters.

Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 2014 IEEE Network Operations and Management Symposium, 2014

ParSim: A Tool for Workload Modeling and Reproduction of Parallel Applications.

Andrea Rosà, Walter Binder, Lydia Y. Chen, Marco Gribaudo, Giuseppe Serazzi

Proceedings of the IEEE 22nd International Symposium on Modelling, 2014

Showstopper: The Partial CPU Load Tool.

Andrej Podzimek, Lydia Y. Chen, Lubomír Bulej, Walter Binder, Petr Tuma

Proceedings of the IEEE 22nd International Symposium on Modelling, 2014

Green MapReduce for heterogeneous data centers.

Derya Cavdar, Lydia Y. Chen, Fatih Alagöz

Proceedings of the IEEE Global Communications Conference, 2014

(Big)data in a virtualized world: volume, velocity, and variety in cloud datacenters.

Robert Birke, Mathias Björkqvist, Lydia Y. Chen, Evgenia Smirni, Ton Engbersen

Proceedings of the 12th USENIX conference on File and Storage Technologies, 2014

Failure Analysis of Virtual and Physical Machines: Patterns, Causes and Characteristics.

Robert Birke, Ioana Giurgiu, Lydia Y. Chen, Dorothea Wiesmann, Ton Engbersen

Proceedings of the 44th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, 2014

2013

On load balancing: a mix-aware algorithm for heterogeneous systems.

Sebastiano Spicuglia, Mathias Björkqvist, Lydia Y. Chen, Giuseppe Serazzi, Walter Binder, Evgenia Smirni

Proceedings of the ACM/SPEC International Conference on Performance Engineering, 2013

Parallelism profiling and wall-time prediction for multi-threaded applications.

Achille Peternier, Walter Binder, Akira Yokokawa, Lydia Y. Chen

Proceedings of the ACM/SPEC International Conference on Performance Engineering, 2013

Transforming System Load to Throughput for Consolidated Applications.

Andrej Podzimek, Lydia Y. Chen

Proceedings of the 2013 IEEE 21st International Symposium on Modelling, 2013

Characterization Analysis of Resource Utilization Distribution.

Robert Birke, Lydia Y. Chen, Marco Gribaudo, Pietro Piazzolla

Proceedings of the 2013 IEEE 21st International Symposium on Modelling, 2013

A datacenter network tale from a server's perspective.

Robert Birke, Lydia Y. Chen, Cyriel Minkenberg

Proceedings of the 21st IEEE/ACM International Symposium on Quality of Service, 2013

QoS-Aware Service VM Provisioning in Clouds: Experiences, Models, and Cost Analysis.

Mathias Björkqvist, Sebastiano Spicuglia, Lydia Y. Chen, Walter Binder

Proceedings of the Service-Oriented Computing - 11th International Conference, 2013

State-of-the-practice in data center virtualization: Toward a better understanding of VM usage.

Robert Birke, Andrej Podzimek, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 2013 43rd Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), 2013

Join the Best Queue: Reducing Performance Variability in Heterogeneous Systems.

Sebastiano Spicuglia, Lydia Y. Chen, Walter Binder

Proceedings of the 2013 IEEE Sixth International Conference on Cloud Computing, Santa Clara, CA, USA, June 28, 2013

2012

Find your best match: predicting performance of consolidated workloads.

Danilo Ansaloni, Lydia Y. Chen, Evgenia Smirni, Akira Yokokawa, Walter Binder

Proceedings of the Third Joint WOSP/SIPEW International Conference on Performance Engineering, 2012

Cost-driven service provisioning in hybrid clouds.

Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the 2012 Fifth IEEE International Conference on Service-Oriented Computing and Applications (SOCA), 2012

Usage patterns in multi-tenant data centers: a temporal perspective.

Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 9th International Conference on Autonomic Computing, 2012

Achieving application-centric performance targets via consolidation on multicores: myth or reality?

Lydia Y. Chen, Danilo Ansaloni, Evgenia Smirni, Akira Yokokawa, Walter Binder

Proceedings of the 21st International Symposium on High-Performance Parallel and Distributed Computing, 2012

Model-driven consolidation of Java workloads on multicores.

Danilo Ansaloni, Lydia Y. Chen, Evgenia Smirni, Walter Binder

Proceedings of the IEEE/IFIP International Conference on Dependable Systems and Networks, 2012

Deferred methods: accelerating dynamic program analysis on multicores.

Danilo Ansaloni, Walter Binder, Abbas Heydarnoori, Lydia Y. Chen

Proceedings of the 10th Annual IEEE/ACM International Symposium on Code Generation and Optimization, 2012

Dynamic Replication in Service-Oriented Systems.

Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the 12th IEEE/ACM International Symposium on Cluster, 2012

Opportunistic Service Provisioning in the Cloud.

Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

Data Centers in the Cloud: A Large Scale Performance Study.

Robert Birke, Lydia Y. Chen, Evgenia Smirni

Proceedings of the 2012 IEEE Fifth International Conference on Cloud Computing, 2012

2011

Optimizing service replication in clouds.

Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the Winter Simulation Conference 2011, 2011

Towards realizing a low cost and highly available datacenter power infrastructure.

Sriram Govindan, Di Wang, Lydia Y. Chen, Anand Sivasubramaniam, Bhuvan Urgaonkar

Proceedings of the 4th Workshop on Power-Aware Computing and Systems, 2011

On the convergence to fairness in overloaded FIFO systems.

Florin Ciucu, Oliver Hohlfeld, Lydia Y. Chen

Proceedings of the INFOCOM 2011. 30th IEEE International Conference on Computer Communications, 2011

Minimizing retrieval latency for content cloud.

Mathias Björkqvist, Lydia Y. Chen, Marko Vukolic, Xi Zhang

Proceedings of the INFOCOM 2011. 30th IEEE International Conference on Computer Communications, 2011

Minimizing Retrieval Cost of Multi-Layer Content Distribution Systems.

Mathias Björkqvist, Lydia Y. Chen, Xi Zhang

Proceedings of IEEE International Conference on Communications, 2011

2010

Content Retrieval Delay Driven by Caching Policy and Source Selection.

Mathias Björkqvist, Lydia Y. Chen

Proceedings of the MASCOTS 2010, 2010

Load-Balancing Dynamic Service Binding in Composition Execution Engines.

Mathias Björkqvist, Lydia Y. Chen, Walter Binder

Proceedings of the 5th IEEE Asia-Pacific Services Computing Conference, 2010

End-to-end congestion management for non-blocking multi-stage switching fabrics.

Nikolaos Chrysos, Lydia Y. Chen, Cyriel Minkenberg, Christoforos Kachris, Manolis Katevenis

Proceedings of the 2010 ACM/IEEE Symposium on Architecture for Networking and Communications Systems, 2010

Throughput of random arbitration for approximate matchings.

Lydia Y. Chen, Nikos Chrysos

Proceedings of the 2010 ACM/IEEE Symposium on Architecture for Networking and Communications Systems, 2010

2009

Optimization of link bandwidth for parallel communication performance.

Lydia Y. Chen, Wolfgang E. Denzel, Ronald P. Luijten

Proceedings of the 28th International Performance Computing and Communications Conference, 2009

Server Frequency Control Using Markov Decision Processes.

Lydia Yiyu Chen, Natarajan Gautam

Proceedings of the INFOCOM 2009. 28th IEEE International Conference on Computer Communications, 2009

Caching Video Contents in IPTV Systems with Hierarchical Architecture.

Lydia Yiyu Chen, Michela Meo, Alessandra Scicchitano

Proceedings of IEEE International Conference on Communications, 2009

2006

Consolidating clients on back-end servers with co-location and frequency control.

Yiyu Chen, Amitayu Das, Anand Sivasubramaniam, Qian Wang, Rick Harper, M. Bland

Proceedings of the Joint International Conference on Measurement and Modeling of Computer Systems, 2006

A first-principles based LPV modeling and design for performance management of Internet Web servers.

Wubi Qin, Qian Wang, Yiyu Chen, Natarajan Gautam

Proceedings of the American Control Conference, 2006

2005

Managing server energy and operational costs in hosting centers.

Yiyu Chen, Amitayu Das, Wubi Qin, Anand Sivasubramaniam, Qian Wang, Natarajan Gautam

Proceedings of the International Conference on Measurements and Modeling of Computer Systems, 2005

2004

Pricing-based strategies for autonomic control of web servers for time-varying request arrivals.

Yiyu Chen, Amitayu Das, Natarajan Gautam, Qian Wang, Anand Sivasubramaniam

Eng. Appl. Artif. Intell., 2004

Pricing and Autonomic Control of Web Servers with Time-Varying Request Patterns.

Yiyu Chen, Amitayu Das, Natarajan Gautam, Qian Wang, Anand Sivasubramaniam

Proceedings of the 1st International Conference on Autonomic Computing (ICAC 2004), 2004