Harvesting Spare CPU Resources in Container Systems
Adam Hall, Anirudh Sarma, Esha Choukse, Kishore Ramachandran, Sameh Elnikety
NSDI | May 2026
Sameh Elnikety
Senior Principal Researcher
论文与出版物
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AUDIBLE: A Convolution-Based Resource Allocator for Oversubscribing Burstable Virtual Machines
Seyedali Jokar Jandaghi, Kaveh Mahdaviani, Amirhossein Mirhosseini, Sameh Elnikety, Cristiana Amza, Bianca Schroeder
ASPLOS 2024 | April 2024
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Making Kernel Bypass Practical for the Cloud with Junction
Joshua Fried, Gohar Irfan Chaudhry, Enrique Saurez, Esha Choukse, Íñigo Goiri, Sameh Elnikety, Rodrigo Fonseca, Adam Belay
NSDI | April 2024
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ORION and the Three Rights: Sizing, Bundling, and Prewarming for Serverless DAGs
Ashraf Mahgoub, Edgardo Barsallo Yi, Karthick Shankar, Sameh Elnikety, Somali Chaterji, Saurabh Bagchi
OSDI 2022 | July 2022
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-
-
Provisioning Differentiated Last-Level Cache Allocations to VMs in Public Clouds
Mohammad Shahrad, Sameh Elnikety, Ricardo Bianchini
Proceedings of the Symposium on Cloud Computing (SoCC) | November 2021
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Faster and Cheaper Serverless Computing on Harvested Resources
Yanqi Zhang, Íñigo Goiri, Gohar Irfan Chaudhry, Rodrigo Fonseca, Sameh Elnikety, Christina Delimitrou, Ricardo Bianchini
Proceedings of the International Symposium on Operating Systems Principles (SOSP) | October 2021
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SmartHarvest: Harvesting Idle CPUs Safely and Efficiently in the Cloud
Yawen Wang, Kapil Arya, Marios Kogias, Manohar Vanga, Aditya Bhandari, Neeraja J. Yadwadkar, Siddhartha Sen, Sameh Elnikety, Christos Kozyrakis, Ricardo Bianchini
Proceedings of the 16th European Conference on Computer Systems (EuroSys) | April 2021
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Providing SLOs for Resource-Harvesting VMs in Cloud Platforms
Pradeep Ambati, Íñigo Goiri, Felipe Vieira Frujeri, Alper Gun, Ke Wang, Brian Dolan, Brian Corell, Sekhar Pasupuleti, Thomas Moscibroda, Sameh Elnikety, Marcus Fontoura, Ricardo Bianchini
Proceedings of the Symposium on Operating Systems Design and Implementation (OSDI) | November 2020
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Model-Switching: Methodology to Handle Fluctuating Workloads in Machine-Learning-as-a-Service Systems
Jeff Zhang, Sameh Elnikety, Shuayb Zarar, Atul Gupta, Siddharth Garg
USENIX Hot Topics in Cloud Computing (HotCloud) | July 2020
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-
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Swayam: Distributed Autoscaling to Meet SLAs of Machine Learning Inference Services with Resource Efficiency
Arpan Gujarati, Sameh Elnikety, Yuxiong He, Kathryn S. McKinley, Bjorn B. Brandenburg
Middleware '17 | December 2017
Best Student Paper Award, Middleware’17
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Exploiting Heterogeneity for Tail Latency and Energy Efficiency
Md E. Haque, Yuxiong He, Sameh Elnikety, Thu D. Nguyen, Ricardo Bianchini, Kathryn McKinley
Proceedings of the International Symposium on Microarchitecture (MICRO) | October 2017
-
BitFunnel: Revisiting Signatures for Search
Bob Goodwin, Michael Hopcroft, Dan Luu, Alex Clemmer, Mihaela Curmei, Sameh Elnikety, Yuxiong He
SIGIR '17 Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval | August 2017
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-
-
GeoTrend: Spatial Trending Queries on Real-time Microblogs
Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, Walid G. Aref
ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (GIS) | October 2016
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TPC Parallelization: Predictive Adaptation and Dynamic Correction to Reduce Tail Latency in Web Search
Myeongjae Jeon, Yuxiong He, Hwanju Kim, Sameh Elnikety, Scott Rixner, Alan L. Cox
ASPLOS | April 2016
ASPLOS
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Venus: Scalable Real-time Spatial Queries on Microblogs with Adaptive Load Shedding
Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, Yuxiong He
IEEE Transactions on Knowledge and Data Engineering | February 2016, 第 28 卷(2): pp. 356-370
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Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
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Optimal Aggregation Policy for Reducing Tail Latency of Web Search (Tech-Report Version)
Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren
MSR-TR-2015-39 | May 2015
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Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
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Predictive Parallelization: Taming Tail Latencies in Web Search
Myeongjae Jeon, Saehoon Kim, Seung-won Hwang, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
SIGIR | July 2014
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-
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Exploiting Processor Heterogeneity for Interactive Systems
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
The USENIX International Conference on Autonomic Computing (ICAC) | June 2013
The USENIX International Conference on Autonomic Computing (ICAC)
-
Adaptive Parallelism for Web Search
Myeongjae Jeon, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
Eurosys | April 2013
-
A Novel Approach to Graph Isomorphism Based on Parameterized Matching
Juan Mendivelso, Sunghwan Kim, Sameh Elnikety, Yuxiong He, Yoan Pinzon
SPIRE | January 2013
-
Exploiting Processor Heterogeneity in Interactive Services
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
ICAC | January 2013
-
Performance Inconsistency in Large Scale Data Processing Clusters
Mingyuan Xia, Nan Zhu, Yuxiong He, Sameh Elnikety, Xue Liu
ICAC | January 2013
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Zeta: Scheduling Interactive Services with Partial Execution
Sameh Elnikety, James Larus, Chenyu Yan, Yuxiong He, Jim Larus
SOCC '12 Proceedings of the 3rd ACM Symposium on Cloud Computing | October 2012
-
Budget-based Control for Interactive Services with Adaptive Execution
Yuxiong He, Zihao Ye, Qiang Fu, Sameh Elnikety
ICAC | September 2012
-
Energy-Efficient Scheduling of Interactive Services on Heterogeneous Multicore Processors
Shaolei Ren, Yuxiong He, Sameh Elnikety
MSR-TR-2012-49 | May 2012
-
Horton: Online Query Execution Engine for Large Distributed Graphs (Demo Track)
Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Gabriel Kliot
ICDE 2012: 28th IEEE International Conference on Data Engineering | April 2012
ICDE 2012: 28th IEEE International Conference on Data Engineering
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-
-
G-SPARQL: A Hybrid Engine for Querying Large Attributed Graphs
Sherif Sakr, Sameh Elnikety, Yuxiong He
MSR-TR-2011-138 | December 2011
-
One-Copy Serializability with Snapshot Isolation under the Hood
Mihaela A. Bornea, Orion Hodson, Sameh Elnikety, Alan Fekete
ICDE 2011 | April 2011
ICDE 2011
-
Tians Scheduling: Using Partial Processing in Best-Effort Applications
Yuxiong He, Sameh Elnikety,
ICDCS | January 2011
ICDCS
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Migrating Enterprise Storage to SSDs: Analysis of Tradeoffs
Dushyanth Narayanan, Eno Thereska, Austin Donnelly, Sameh Elnikety, Ant Rowstron
Proceedings of EuroSys 2009 | March 2009
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-
Everest: Scaling down peak loads through I/O off-loading
Dushyanth Narayanan, Austin Donnelly, Eno Thereska, Sameh Elnikety, Antony Rowstron, Ant Rowstron
Proceedings of 8th USENIX Symposium on Operating Systems Design and Implementation (OSDI '08) | December 2008
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-
A Cooperative Internet Backup Scheme
Mark Lillibridge, Sameh Elnikety, Andrew Birrell, Michael Burrows, Michael Isard
Proceedings of the 2003 Usenix Annual Technical Conference | June 2003
-
-
-
Harvesting Spare CPU Resources in Container Systems
Adam Hall, Anirudh Sarma, Esha Choukse, Kishore Ramachandran, Sameh Elnikety
NSDI | May 2026
-
AUDIBLE: A Convolution-Based Resource Allocator for Oversubscribing Burstable Virtual Machines
Seyedali Jokar Jandaghi, Kaveh Mahdaviani, Amirhossein Mirhosseini, Sameh Elnikety, Cristiana Amza, Bianca Schroeder
ASPLOS 2024 | April 2024
-
Making Kernel Bypass Practical for the Cloud with Junction
Joshua Fried, Gohar Irfan Chaudhry, Enrique Saurez, Esha Choukse, Íñigo Goiri, Sameh Elnikety, Rodrigo Fonseca, Adam Belay
NSDI | April 2024
-
ORION and the Three Rights: Sizing, Bundling, and Prewarming for Serverless DAGs
Ashraf Mahgoub, Edgardo Barsallo Yi, Karthick Shankar, Sameh Elnikety, Somali Chaterji, Saurabh Bagchi
OSDI 2022 | July 2022
-
Provisioning Differentiated Last-Level Cache Allocations to VMs in Public Clouds
Mohammad Shahrad, Sameh Elnikety, Ricardo Bianchini
Proceedings of the Symposium on Cloud Computing (SoCC) | November 2021
-
Faster and Cheaper Serverless Computing on Harvested Resources
Yanqi Zhang, Íñigo Goiri, Gohar Irfan Chaudhry, Rodrigo Fonseca, Sameh Elnikety, Christina Delimitrou, Ricardo Bianchini
Proceedings of the International Symposium on Operating Systems Principles (SOSP) | October 2021
-
SmartHarvest: Harvesting Idle CPUs Safely and Efficiently in the Cloud
Yawen Wang, Kapil Arya, Marios Kogias, Manohar Vanga, Aditya Bhandari, Neeraja J. Yadwadkar, Siddhartha Sen, Sameh Elnikety, Christos Kozyrakis, Ricardo Bianchini
Proceedings of the 16th European Conference on Computer Systems (EuroSys) | April 2021
-
Providing SLOs for Resource-Harvesting VMs in Cloud Platforms
Pradeep Ambati, Íñigo Goiri, Felipe Vieira Frujeri, Alper Gun, Ke Wang, Brian Dolan, Brian Corell, Sekhar Pasupuleti, Thomas Moscibroda, Sameh Elnikety, Marcus Fontoura, Ricardo Bianchini
Proceedings of the Symposium on Operating Systems Design and Implementation (OSDI) | November 2020
-
Swayam: Distributed Autoscaling to Meet SLAs of Machine Learning Inference Services with Resource Efficiency
Arpan Gujarati, Sameh Elnikety, Yuxiong He, Kathryn S. McKinley, Bjorn B. Brandenburg
Middleware '17 | December 2017
Best Student Paper Award, Middleware’17
-
Exploiting Heterogeneity for Tail Latency and Energy Efficiency
Md E. Haque, Yuxiong He, Sameh Elnikety, Thu D. Nguyen, Ricardo Bianchini, Kathryn McKinley
Proceedings of the International Symposium on Microarchitecture (MICRO) | October 2017
-
BitFunnel: Revisiting Signatures for Search
Bob Goodwin, Michael Hopcroft, Dan Luu, Alex Clemmer, Mihaela Curmei, Sameh Elnikety, Yuxiong He
SIGIR '17 Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval | August 2017
-
GeoTrend: Spatial Trending Queries on Real-time Microblogs
Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, Walid G. Aref
ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (GIS) | October 2016
-
TPC Parallelization: Predictive Adaptation and Dynamic Correction to Reduce Tail Latency in Web Search
Myeongjae Jeon, Yuxiong He, Hwanju Kim, Sameh Elnikety, Scott Rixner, Alan L. Cox
ASPLOS | April 2016
ASPLOS
-
Venus: Scalable Real-time Spatial Queries on Microblogs with Adaptive Load Shedding
Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, Yuxiong He
IEEE Transactions on Knowledge and Data Engineering | February 2016, 第 28 卷(2): pp. 356-370
-
Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
-
Optimal Aggregation Policy for Reducing Tail Latency of Web Search (Tech-Report Version)
Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren
MSR-TR-2015-39 | May 2015
-
Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
-
Predictive Parallelization: Taming Tail Latencies in Web Search
Myeongjae Jeon, Saehoon Kim, Seung-won Hwang, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
SIGIR | July 2014
-
Performance Inconsistency in Large Scale Data Processing Clusters
Mingyuan Xia, Nan Zhu, Yuxiong He, Sameh Elnikety, Xue Liu
ICAC | January 2013
-
Exploiting Processor Heterogeneity in Interactive Services
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
ICAC | January 2013
-
Zeta: Scheduling Interactive Services with Partial Execution
Sameh Elnikety, James Larus, Chenyu Yan, Yuxiong He, Jim Larus
SOCC '12 Proceedings of the 3rd ACM Symposium on Cloud Computing | October 2012
-
Energy-Efficient Scheduling of Interactive Services on Heterogeneous Multicore Processors
Shaolei Ren, Yuxiong He, Sameh Elnikety
MSR-TR-2012-49 | May 2012
-
Horton: Online Query Execution Engine for Large Distributed Graphs (Demo Track)
Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Gabriel Kliot
ICDE 2012: 28th IEEE International Conference on Data Engineering | April 2012
ICDE 2012: 28th IEEE International Conference on Data Engineering
-
One-Copy Serializability with Snapshot Isolation under the Hood
Mihaela A. Bornea, Orion Hodson, Sameh Elnikety, Alan Fekete
ICDE 2011 | April 2011
ICDE 2011
-
Migrating Enterprise Storage to SSDs: Analysis of Tradeoffs
Dushyanth Narayanan, Eno Thereska, Austin Donnelly, Sameh Elnikety, Ant Rowstron
Proceedings of EuroSys 2009 | March 2009
-
Everest: Scaling down peak loads through I/O off-loading
Dushyanth Narayanan, Austin Donnelly, Eno Thereska, Sameh Elnikety, Antony Rowstron, Ant Rowstron
Proceedings of 8th USENIX Symposium on Operating Systems Design and Implementation (OSDI '08) | December 2008
-
A Cooperative Internet Backup Scheme
Mark Lillibridge, Sameh Elnikety, Andrew Birrell, Michael Burrows, Michael Isard
Proceedings of the 2003 Usenix Annual Technical Conference | June 2003
-
-
-
Model-Switching: Methodology to Handle Fluctuating Workloads in Machine-Learning-as-a-Service Systems
Jeff Zhang, Sameh Elnikety, Shuayb Zarar, Atul Gupta, Siddharth Garg
USENIX Hot Topics in Cloud Computing (HotCloud) | July 2020
-
Optimal Aggregation Policy for Reducing Tail Latency of Web Search (Tech-Report Version)
Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren
MSR-TR-2015-39 | May 2015
-
Adaptive Parallelism for Web Search
Myeongjae Jeon, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
Eurosys | April 2013
-
-
-
Model-Switching: Methodology to Handle Fluctuating Workloads in Machine-Learning-as-a-Service Systems
Jeff Zhang, Sameh Elnikety, Shuayb Zarar, Atul Gupta, Siddharth Garg
USENIX Hot Topics in Cloud Computing (HotCloud) | July 2020
-
-
-
GeoTrend: Spatial Trending Queries on Real-time Microblogs
Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, Walid G. Aref
ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (GIS) | October 2016
-
Venus: Scalable Real-time Spatial Queries on Microblogs with Adaptive Load Shedding
Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, Yuxiong He
IEEE Transactions on Knowledge and Data Engineering | February 2016, 第 28 卷(2): pp. 356-370
-
G-SPARQL: A Hybrid Engine for Querying Large Attributed Graphs
Sherif Sakr, Sameh Elnikety, Yuxiong He
MSR-TR-2011-138 | December 2011
-
A Cooperative Internet Backup Scheme
Mark Lillibridge, Sameh Elnikety, Andrew Birrell, Michael Burrows, Michael Isard
Proceedings of the 2003 Usenix Annual Technical Conference | June 2003
-
-
-
TPC Parallelization: Predictive Adaptation and Dynamic Correction to Reduce Tail Latency in Web Search
Myeongjae Jeon, Yuxiong He, Hwanju Kim, Sameh Elnikety, Scott Rixner, Alan L. Cox
ASPLOS | April 2016
ASPLOS
-
Optimal Aggregation Policy for Reducing Tail Latency of Web Search (Tech-Report Version)
Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren
MSR-TR-2015-39 | May 2015
-
Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
-
Predictive Parallelization: Taming Tail Latencies in Web Search
Myeongjae Jeon, Saehoon Kim, Seung-won Hwang, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
SIGIR | July 2014
-
Exploiting Processor Heterogeneity for Interactive Systems
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
The USENIX International Conference on Autonomic Computing (ICAC) | June 2013
The USENIX International Conference on Autonomic Computing (ICAC)
-
Adaptive Parallelism for Web Search
Myeongjae Jeon, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
Eurosys | April 2013
-
Budget-based Control for Interactive Services with Adaptive Execution
Yuxiong He, Zihao Ye, Qiang Fu, Sameh Elnikety
ICAC | September 2012
-
Horton: Online Query Execution Engine for Large Distributed Graphs (Demo Track)
Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Gabriel Kliot
ICDE 2012: 28th IEEE International Conference on Data Engineering | April 2012
ICDE 2012: 28th IEEE International Conference on Data Engineering
-
-
-
Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
-
Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
-
A Novel Approach to Graph Isomorphism Based on Parameterized Matching
Juan Mendivelso, Sunghwan Kim, Sameh Elnikety, Yuxiong He, Yoan Pinzon
SPIRE | January 2013
-
-
-
Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
-
-
-
Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
-
Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
-
Exploiting Processor Heterogeneity for Interactive Systems
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
The USENIX International Conference on Autonomic Computing (ICAC) | June 2013
The USENIX International Conference on Autonomic Computing (ICAC)
-
-
-
Tians Scheduling: Using Partial Processing in Best-Effort Applications
Yuxiong He, Sameh Elnikety,
ICDCS | January 2011
ICDCS
-
-
-
Harvesting Spare CPU Resources in Container Systems
Adam Hall, Anirudh Sarma, Esha Choukse, Kishore Ramachandran, Sameh Elnikety
NSDI | May 2026
-
AUDIBLE: A Convolution-Based Resource Allocator for Oversubscribing Burstable Virtual Machines
Seyedali Jokar Jandaghi, Kaveh Mahdaviani, Amirhossein Mirhosseini, Sameh Elnikety, Cristiana Amza, Bianca Schroeder
ASPLOS 2024 | April 2024
-
Making Kernel Bypass Practical for the Cloud with Junction
Joshua Fried, Gohar Irfan Chaudhry, Enrique Saurez, Esha Choukse, Íñigo Goiri, Sameh Elnikety, Rodrigo Fonseca, Adam Belay
NSDI | April 2024
-
ORION and the Three Rights: Sizing, Bundling, and Prewarming for Serverless DAGs
Ashraf Mahgoub, Edgardo Barsallo Yi, Karthick Shankar, Sameh Elnikety, Somali Chaterji, Saurabh Bagchi
OSDI 2022 | July 2022
-
Provisioning Differentiated Last-Level Cache Allocations to VMs in Public Clouds
Mohammad Shahrad, Sameh Elnikety, Ricardo Bianchini
Proceedings of the Symposium on Cloud Computing (SoCC) | November 2021
-
Faster and Cheaper Serverless Computing on Harvested Resources
Yanqi Zhang, Íñigo Goiri, Gohar Irfan Chaudhry, Rodrigo Fonseca, Sameh Elnikety, Christina Delimitrou, Ricardo Bianchini
Proceedings of the International Symposium on Operating Systems Principles (SOSP) | October 2021
-
SmartHarvest: Harvesting Idle CPUs Safely and Efficiently in the Cloud
Yawen Wang, Kapil Arya, Marios Kogias, Manohar Vanga, Aditya Bhandari, Neeraja J. Yadwadkar, Siddhartha Sen, Sameh Elnikety, Christos Kozyrakis, Ricardo Bianchini
Proceedings of the 16th European Conference on Computer Systems (EuroSys) | April 2021
-
Providing SLOs for Resource-Harvesting VMs in Cloud Platforms
Pradeep Ambati, Íñigo Goiri, Felipe Vieira Frujeri, Alper Gun, Ke Wang, Brian Dolan, Brian Corell, Sekhar Pasupuleti, Thomas Moscibroda, Sameh Elnikety, Marcus Fontoura, Ricardo Bianchini
Proceedings of the Symposium on Operating Systems Design and Implementation (OSDI) | November 2020
-
Model-Switching: Methodology to Handle Fluctuating Workloads in Machine-Learning-as-a-Service Systems
Jeff Zhang, Sameh Elnikety, Shuayb Zarar, Atul Gupta, Siddharth Garg
USENIX Hot Topics in Cloud Computing (HotCloud) | July 2020
-
Swayam: Distributed Autoscaling to Meet SLAs of Machine Learning Inference Services with Resource Efficiency
Arpan Gujarati, Sameh Elnikety, Yuxiong He, Kathryn S. McKinley, Bjorn B. Brandenburg
Middleware '17 | December 2017
Best Student Paper Award, Middleware’17
-
Exploiting Heterogeneity for Tail Latency and Energy Efficiency
Md E. Haque, Yuxiong He, Sameh Elnikety, Thu D. Nguyen, Ricardo Bianchini, Kathryn McKinley
Proceedings of the International Symposium on Microarchitecture (MICRO) | October 2017
-
BitFunnel: Revisiting Signatures for Search
Bob Goodwin, Michael Hopcroft, Dan Luu, Alex Clemmer, Mihaela Curmei, Sameh Elnikety, Yuxiong He
SIGIR '17 Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval | August 2017
-
GeoTrend: Spatial Trending Queries on Real-time Microblogs
Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, Walid G. Aref
ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (GIS) | October 2016
-
TPC Parallelization: Predictive Adaptation and Dynamic Correction to Reduce Tail Latency in Web Search
Myeongjae Jeon, Yuxiong He, Hwanju Kim, Sameh Elnikety, Scott Rixner, Alan L. Cox
ASPLOS | April 2016
ASPLOS
-
Work Stealing for Interactive Services to Meet Target Latency
Jing Li, Kunal Agrawal, Sameh Elnikety, Yuxiong He, I-Ting Angelina Lee, Chenyang Lu, Kathryn S McKinley
ACM SIGPLAN Symposium on Principles and Practice of Parallel Programmming (PPoPP) | February 2016
-
Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services
E. Haque, Yong hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S McKinley
Proceedings of the ACM International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) | March 2015
-
Predictive Parallelization: Taming Tail Latencies in Web Search
Myeongjae Jeon, Saehoon Kim, Seung-won Hwang, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
SIGIR | July 2014
-
Exploiting Processor Heterogeneity for Interactive Systems
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
The USENIX International Conference on Autonomic Computing (ICAC) | June 2013
The USENIX International Conference on Autonomic Computing (ICAC)
-
Adaptive Parallelism for Web Search
Myeongjae Jeon, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner
Eurosys | April 2013
-
A Novel Approach to Graph Isomorphism Based on Parameterized Matching
Juan Mendivelso, Sunghwan Kim, Sameh Elnikety, Yuxiong He, Yoan Pinzon
SPIRE | January 2013
-
Performance Inconsistency in Large Scale Data Processing Clusters
Mingyuan Xia, Nan Zhu, Yuxiong He, Sameh Elnikety, Xue Liu
ICAC | January 2013
-
Exploiting Processor Heterogeneity in Interactive Services
Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S McKinley
ICAC | January 2013
-
Zeta: Scheduling Interactive Services with Partial Execution
Sameh Elnikety, James Larus, Chenyu Yan, Yuxiong He, Jim Larus
SOCC '12 Proceedings of the 3rd ACM Symposium on Cloud Computing | October 2012
-
Budget-based Control for Interactive Services with Adaptive Execution
Yuxiong He, Zihao Ye, Qiang Fu, Sameh Elnikety
ICAC | September 2012
-
Horton: Online Query Execution Engine for Large Distributed Graphs (Demo Track)
Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Gabriel Kliot
ICDE 2012: 28th IEEE International Conference on Data Engineering | April 2012
ICDE 2012: 28th IEEE International Conference on Data Engineering
-
One-Copy Serializability with Snapshot Isolation under the Hood
Mihaela A. Bornea, Orion Hodson, Sameh Elnikety, Alan Fekete
ICDE 2011 | April 2011
ICDE 2011
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Tians Scheduling: Using Partial Processing in Best-Effort Applications
Yuxiong He, Sameh Elnikety,
ICDCS | January 2011
ICDCS
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Migrating Enterprise Storage to SSDs: Analysis of Tradeoffs
Dushyanth Narayanan, Eno Thereska, Austin Donnelly, Sameh Elnikety, Ant Rowstron
Proceedings of EuroSys 2009 | March 2009
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Everest: Scaling down peak loads through I/O off-loading
Dushyanth Narayanan, Austin Donnelly, Eno Thereska, Sameh Elnikety, Antony Rowstron, Ant Rowstron
Proceedings of 8th USENIX Symposium on Operating Systems Design and Implementation (OSDI '08) | December 2008
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A Cooperative Internet Backup Scheme
Mark Lillibridge, Sameh Elnikety, Andrew Birrell, Michael Burrows, Michael Isard
Proceedings of the 2003 Usenix Annual Technical Conference | June 2003
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Venus: Scalable Real-time Spatial Queries on Microblogs with Adaptive Load Shedding
Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, Yuxiong He
IEEE Transactions on Knowledge and Data Engineering | February 2016, 第 28 卷(2): pp. 356-370
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Optimal Aggregation Policy for Reducing Tail Latency of Web Search (Tech-Report Version)
Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren
MSR-TR-2015-39 | May 2015
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Energy-Efficient Scheduling of Interactive Services on Heterogeneous Multicore Processors
Shaolei Ren, Yuxiong He, Sameh Elnikety
MSR-TR-2012-49 | May 2012
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G-SPARQL: A Hybrid Engine for Querying Large Attributed Graphs
Sherif Sakr, Sameh Elnikety, Yuxiong He
MSR-TR-2011-138 | December 2011
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