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Istemi Ekin Akkus
Researcher at Bell Labs
Publications - 29
Citations - 688
Istemi Ekin Akkus is an academic researcher from Bell Labs. The author has contributed to research in topics: Cloud computing & Videoconferencing. The author has an hindex of 10, co-authored 28 publications receiving 493 citations. Previous affiliations of Istemi Ekin Akkus include Max Planck Society & Nokia Networks.
Papers
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Proceedings Article
SAND: Towards High-Performance Serverless Computing.
Istemi Ekin Akkus,Ruichuan Chen,Ivica Rimac,Manuel Stein,Klaus Satzke,Andre Beck,Paarijaat Aditya,Volker Hilt +7 more
TL;DR: SAND is presented, a new serverless computing system that provides lower latency, better resource efficiency and more elasticity than existing serverless platforms, and introduces two key techniques: 1) application-level sandboxing, and 2) a hierarchical message bus.
Proceedings ArticleDOI
Sieve: actionable insights from monitored metrics in distributed systems
Jörg Thalheim,Antonio Wendell De Oliveira Rodrigues,Istemi Ekin Akkus,Pramod Bhatotia,Ruichuan Chen,Bimal Viswanath,Lei Jiao,Christof Fetzer +7 more
TL;DR: Sieve is a platform to derive actionable insights from monitored metrics in distributed systems that reduces the dimensionality of metrics by automatically filtering out unimportant metrics by observing their signal over time and infers metrics dependencies between distributed components of the system using a predictive-causality model.
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Non-tracking web analytics
TL;DR: This paper presents the first design of a system that provides web analytics without tracking, which gives users differential privacy guarantees, can provide better quality analytics than current services, requires no new organizational players, and is practical to deploy.
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SplitX: high-performance private analytics
TL;DR: This paper presents SplitX, a high-performance analytics system for making differentially private queries over distributed user data that accomplishes this performance by replacing public-key operations with exclusive-or operations.
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Large-scale incremental data processing with change propagation
TL;DR: This work describes how Map Reduce can be improved to efficiently handle small input changes by automatically incrementalizing existing MapReduce computations, without breaking backward compatibility or demanding programmers to adopt a new programming approach.