Sameh Elnikety

According to our database, Sameh Elnikety authored at least 76 papers between 2003 and 2024.

Collaborative distances:

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

2024

Junctiond: Extending FaaS Runtimes with Kernel-Bypass.

Enrique Saurez, Joshua Fried, Gohar Irfan Chaudhry, Esha Choukse, Íñigo Goiri, Sameh Elnikety, Adam Belay, Rodrigo Fonseca

CoRR, 2024

Analytically-Driven Resource Management for Cloud-Native Microservices.

Yanqi Zhang, Zhuangzhuang Zhou, Sameh Elnikety, Christina Delimitrou

CoRR, 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

Proceedings of the 21st USENIX Symposium on Networked Systems Design and Implementation, 2024

Ursa: Lightweight Resource Management for Cloud-Native Microservices.

Yanqi Zhang, Zhuangzhuang Zhou, Sameh Elnikety, Christina Delimitrou

Proceedings of the IEEE International Symposium on High-Performance Computer Architecture, 2024

AUDIBLE: A Convolution-Based Resource Allocator for Oversubscribing Burstable Virtual Machines.

Seyed Ali Jokar Jandaghi, Kaveh Mahdaviani, Amirhossein Mirhosseini, Sameh Elnikety, Cristiana Amza, Bianca Schroeder

Proceedings of the 29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2024

2023

Sponge: Fast Reactive Scaling for Stream Processing with Serverless Frameworks.

Won Wook Song, Taegeon Um, Sameh Elnikety, Myeongjae Jeon, Byung-Gon Chun

Proceedings of the 2023 USENIX Annual Technical Conference, 2023

2022

WISEFUSE: Workload Characterization and DAG Transformation for Serverless Workflows.

Ashraf Mahgoub, Edgardo Barsallo Yi, Karthick Shankar, Eshaan Minocha, Sameh Elnikety, Saurabh Bagchi, Somali Chaterji

Proc. ACM Meas. Anal. Comput. Syst., 2022

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

Proceedings of the 16th USENIX Symposium on Operating Systems Design and Implementation, 2022

2021

Faster and Cheaper Serverless Computing on Harvested Resources.

Yanqi Zhang, Iñigo Goiri, Gohar Irfan Chaudhry, Rodrigo Fonseca, Sameh Elnikety, Christina Delimitrou, Ricardo Bianchini

Proceedings of the SOSP '21: ACM SIGOPS 28th Symposium on Operating Systems Principles, 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 EuroSys '21: Sixteenth European Conference on Computer Systems, 2021

Provisioning Differentiated Last-Level Cache Allocations to VMs in Public Clouds.

Mohammad Shahrad, Sameh Elnikety, Ricardo Bianchini

Proceedings of the SoCC '21: ACM Symposium on Cloud Computing, 2021

Parslo: A Gradient Descent-based Approach for Near-optimal Partial SLO Allotment in Microservices.

Amirhossein Mirhosseini, Sameh Elnikety, Thomas F. Wenisch

Proceedings of the SoCC '21: ACM Symposium on Cloud Computing, 2021

2020

Parallel Discovery of Trajectory Companion Pattern and System Evaluation.

Yongyi Xian, Yan Liu, Chuanfei Xu, Sameh Elnikety, Elie Neghawi

J. Inf. Process., 2020

Local trend discovery on real-time microblogs with uncertain locations in tight memory environments.

Abdulaziz Almaslukh, Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath, Walid G. Aref

GeoInformatica, 2020

Providing SLOs for Resource-Harvesting VMs in Cloud Platforms.

Pradeep Ambati, Iñigo 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 14th USENIX Symposium on Operating Systems Design and Implementation, 2020

Model-Switching: Dealing with Fluctuating Workloads in Machine-Learning-as-a-Service Systems.

Jeff Zhang, Sameh Elnikety, Shuayb Zarar, Atul Gupta, Siddharth Garg

Proceedings of the 12th USENIX Workshop on Hot Topics in Cloud Computing, 2020

2019

Parallel Discovery of Trajectory Companions from Heterogeneous Streaming Data.

Yongyi Xian, Chuanfei Xu, Sameh Elnikety, Yan Liu

Proceedings of the 43rd IEEE Annual Computer Software and Applications Conference, 2019

2018

Session.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Distributed DBMS.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

Connection.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018

List Intersection for Web Search: Algorithms, Cost Models, and Optimizations.

Sunghwan Kim, Taesung Lee, Seung-won Hwang, Sameh Elnikety

Proc. VLDB Endow., 2018

Better Caching in Search Advertising Systems with Rapid Refresh Predictions.

Conglong Li, David G. Andersen, Qiang Fu, Sameh Elnikety, Yuxiong He

Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018

PerfIso: Performance Isolation for Commercial Latency-Sensitive Services.

Calin Iorgulescu, Reza Azimi, Youngjin Kwon, Sameh Elnikety, Manoj Syamala, Vivek R. Narasayya, Herodotos Herodotou, Paulo Tomita, Alex Chen, Jack Zhang, Junhua Wang

Proceedings of the 2018 USENIX Annual Technical Conference, 2018

2017

Obtaining and Managing Answer Quality for Online Data-Intensive Services.

Jaimie Kelley, Christopher Stewart, Nathaniel Morris, Devesh Tiwari, Yuxiong He, Sameh Elnikety

ACM Trans. Model. Perform. Evaluation Comput. Syst., 2017

Optimal Reissue Policies for Reducing Tail Latency.

Tim Kaler, Yuxiong He, Sameh Elnikety

Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures, 2017

BitFunnel: Revisiting Signatures for Search.

Bob Goodwin, Michael Hopcroft, Dan Luu, Alex Clemmer, Mihaela Curmei, Sameh Elnikety, Yuxiong He

Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2017

Swayam: distributed autoscaling to meet SLAs of machine learning inference services with resource efficiency.

Arpan Gujarati, Sameh Elnikety, Yuxiong He, Kathryn S. McKinley, Björn B. Brandenburg

Proceedings of the 18th ACM/IFIP/USENIX Middleware Conference, Las Vegas, NV, USA, December 11, 2017

Exploiting heterogeneity for tail latency and energy efficiency.

Md. Enamul Haque, Yuxiong He, Sameh Elnikety, Thu D. Nguyen, Ricardo Bianchini, Kathryn S. McKinley

Proceedings of the 50th Annual IEEE/ACM International Symposium on Microarchitecture, 2017

Workload analysis and caching strategies for search advertising systems.

Conglong Li, David G. Andersen, Qiang Fu, Sameh Elnikety, Yuxiong He

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

2016

Prediction and Predictability for Search Query Acceleration.

Seung-won Hwang, Saehoon Kim, Yuxiong He, Sameh Elnikety, Seungjin Choi

ACM Trans. Web, 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 Trans. Knowl. Data Eng., 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

Proceedings of the 21st ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, 2016

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

Proceedings of the 24th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, GIS 2016, Burlingame, California, USA, October 31, 2016

TPC: Target-Driven Parallelism Combining Prediction and Correction to Reduce Tail Latency in Interactive Services.

Myeongjae Jeon, Yuxiong He, Hwanju Kim, Sameh Elnikety, Scott Rixner, Alan L. Cox

Proceedings of the Twenty-First International Conference on Architectural Support for Programming Languages and Operating Systems, 2016

2015

Processing and Optimizing Main Memory Spatial-Keyword Queries.

Taesung Lee, Jin-Woo Park, Sanghoon Lee, Seung-won Hwang, Sameh Elnikety, Yuxiong He

Proc. VLDB Endow., 2015

Delayed-Dynamic-Selective (DDS) Prediction for Reducing Extreme Tail Latency in Web Search.

Saehoon Kim, Yuxiong He, Seung-won Hwang, Sameh Elnikety, Seungjin Choi

Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, 2015

Optimal Aggregation Policy for Reducing Tail Latency of Web Search.

Jeong-Min Yun, Yuxiong He, Sameh Elnikety, Shaolei Ren

Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Measuring and Managing Answer Quality for Online Data-Intensive Services.

Jaimie Kelley, Christopher Stewart, Nathaniel Morris, Devesh Tiwari, Yuxiong He, Sameh Elnikety

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

Few-to-Many: Incremental Parallelism for Reducing Tail Latency in Interactive Services.

Md. Enamul Haque, Yong Hun Eom, Yuxiong He, Sameh Elnikety, Ricardo Bianchini, Kathryn S. McKinley

Proceedings of the Twentieth International Conference on Architectural Support for Programming Languages and Operating Systems, 2015

2014

Systems for Big-Graphs.

Arijit Khan, Sameh Elnikety

Proc. VLDB Endow., 2014

Hybrid query execution engine for large attributed graphs.

Sherif Sakr, Sameh Elnikety, Yuxiong He

Inf. Syst., 2014

Predictive parallelization: taming tail latencies in web search.

Myeongjae Jeon, Saehoon Kim, Seung-won Hwang, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner

Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

Mercury: A memory-constrained spatio-temporal real-time search on microblogs.

Amr Magdy, Mohamed F. Mokbel, Sameh Elnikety, Suman Nath, Yuxiong He

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Mars: Real-time spatio-temporal queries on microblogs.

Amr Magdy, Ahmed M. Aly, Mohamed F. Mokbel, Sameh Elnikety, Yuxiong He, Suman Nath

Proceedings of the IEEE 30th International Conference on Data Engineering, Chicago, 2014

Clock-RSM: Low-Latency Inter-datacenter State Machine Replication Using Loosely Synchronized Physical Clocks.

Jiaqing Du, Daniele Sciascia, Sameh Elnikety, Willy Zwaenepoel, Fernando Pedone

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

2013

Horton+: A Distributed System for Processing Declarative Reachability Queries over Partitioned Graphs.

Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Mohamed F. Mokbel

Proc. VLDB Endow., 2013

Clock-SI: Snapshot Isolation for Partitioned Data Stores Using Loosely Synchronized Clocks.

Jiaqing Du, Sameh Elnikety, Willy Zwaenepoel

Proceedings of the IEEE 32nd Symposium on Reliable Distributed Systems, 2013

Solving Graph Isomorphism Using Parameterized Matching.

Juan Mendivelso, Sunghwan Kim, Sameh Elnikety, Yuxiong He, Seung-won Hwang, Yoan J. Pinzón

Proceedings of the String Processing and Information Retrieval, 2013

Performance Inconsistency in Large Scale Data Processing Clusters.

Mingyuan Xia, Nan Zhu, Sameh Elnikety, Xue Liu, Yuxiong He

Proceedings of the 10th International Conference on Autonomic Computing, 2013

Exploiting Processor Heterogeneity in Interactive Services.

Shaolei Ren, Yuxiong He, Sameh Elnikety, Kathryn S. McKinley

Proceedings of the 10th International Conference on Autonomic Computing, 2013

Adaptive parallelism for web search.

Myeongjae Jeon, Yuxiong He, Sameh Elnikety, Alan L. Cox, Scott Rixner

Proceedings of the Eighth Eurosys Conference 2013, 2013

Orbe: scalable causal consistency using dependency matrices and physical clocks.

Jiaqing Du, Sameh Elnikety, Amitabha Roy, Willy Zwaenepoel

Proceedings of the ACM Symposium on Cloud Computing, SOCC '13, 2013

QACO: exploiting partial execution in web servers.

Jinhan Kim, Sameh Elnikety, Yuxiong He, Seung-won Hwang, Shaolei Ren

Proceedings of the ACM Cloud and Autonomic Computing Conference, 2013

2012

Horton: Online Query Execution Engine for Large Distributed Graphs.

Mohamed Sarwat, Sameh Elnikety, Yuxiong He, Gabriel Kliot

Proceedings of the IEEE 28th International Conference on Data Engineering (ICDE 2012), 2012

Budget-based control for interactive services with adaptive execution.

Yuxiong He, Zihao Ye, Qiang Fu, Sameh Elnikety

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

Zeta: scheduling interactive services with partial execution.

Yuxiong He, Sameh Elnikety, James R. Larus, Chenyu Yan

Proceedings of the ACM Symposium on Cloud Computing, SOCC '12, 2012

G-SPARQL: a hybrid engine for querying large attributed graphs.

Sherif Sakr, Sameh Elnikety, Yuxiong He

Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

2011

Graph Data Management Systems for New Application Domains.

Philippe Cudré-Mauroux, Sameh Elnikety

Proc. VLDB Endow., 2011

One-copy serializability with snapshot isolation under the hood.

Mihaela A. Bornea, Orion Hodson, Sameh Elnikety, Alan D. Fekete

Proceedings of the 27th International Conference on Data Engineering, 2011

Tians Scheduling: Using Partial Processing in Best-Effort Applications.

Yuxiong He, Sameh Elnikety, Hongyang Sun

Proceedings of the 2011 International Conference on Distributed Computing Systems, 2011

Scheduling for data center interactive services.

Yuxiong He, Sameh Elnikety

Proceedings of the 49th Annual Allerton Conference on Communication, 2011

Position Paper: Embracing Heterogeneity - Improving Energy Efficiency for Interactive Services on Heterogeneous Data Center Hardware.

Yuxiong He, Sameh Elnikety

Proceedings of the AI for Data Center Management and Cloud Computing, 2011

2010

Strongly consistent replication for a bargain.

Konstantinos Krikellas, Sameh Elnikety, Zografoula Vagena, Orion Hodson

Proceedings of the 26th International Conference on Data Engineering, 2010

2009

Session.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, 2009

Distributed DBMS.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, 2009

Connection.

Sameh Elnikety

Proceedings of the Encyclopedia of Database Systems, 2009

Migrating server storage to SSDs: analysis of tradeoffs.

Dushyanth Narayanan, Eno Thereska, Austin Donnelly, Sameh Elnikety, Antony I. T. Rowstron

Proceedings of the 2009 EuroSys Conference, Nuremberg, Germany, April 1-3, 2009, 2009

Predicting replicated database scalability from standalone database profiling.

Sameh Elnikety, Steven G. Dropsho, Emmanuel Cecchet, Willy Zwaenepoel

Proceedings of the 2009 EuroSys Conference, Nuremberg, Germany, April 1-3, 2009, 2009

2008

Everest: Scaling Down Peak Loads Through I/O Off-Loading.

Dushyanth Narayanan, Austin Donnelly, Eno Thereska, Sameh Elnikety, Antony I. T. Rowstron

Proceedings of the 8th USENIX Symposium on Operating Systems Design and Implementation, 2008

2007

Tashkent+: memory-aware load balancing and update filtering in replicated databases.

Sameh Elnikety, Steven G. Dropsho, Willy Zwaenepoel

Proceedings of the 2007 EuroSys Conference, Lisbon, Portugal, March 21-23, 2007, 2007

2006

Tashkent: uniting durability with transaction ordering for high-performance scalable database replication.

Sameh Elnikety, Steven G. Dropsho, Fernando Pedone

Proceedings of the 2006 EuroSys Conference, Leuven, Belgium, April 18-21, 2006, 2006

2005

Database Replication Using Generalized Snapshot Isolation.

Sameh Elnikety, Willy Zwaenepoel, Fernando Pedone

Proceedings of the 24th IEEE Symposium on Reliable Distributed Systems (SRDS 2005), 2005

2004

A method for transparent admission control and request scheduling in e-commerce web sites.

Sameh Elnikety, Erich M. Nahum, John M. Tracey, Willy Zwaenepoel

Proceedings of the 13th international conference on World Wide Web, 2004

2003

A Cooperative Internet Backup Scheme.

Mark Lillibridge, Sameh Elnikety, Andrew Birrell, Michael Burrows, Michael Isard

Proceedings of the General Track: 2003 USENIX Annual Technical Conference, 2003

Performance Comparison of Middleware Architectures for Generating Dynamic Web Content.

Emmanuel Cecchet, Anupam Chanda, Sameh Elnikety, Julie Marguerite, Willy Zwaenepoel

Proceedings of the Middleware 2003, 2003

Using Performance Reflection in Systems Software.

Robert J. Fowler, Alan L. Cox, Sameh Elnikety, Willy Zwaenepoel

Proceedings of HotOS'03: 9th Workshop on Hot Topics in Operating Systems, 2003