Alexandros Daglis

Computer Science PhD Student
EPFL

NEWS

I am on the academic job market!

ABOUT

I am Alexandros (Alex) Daglis, a sixth-year PhD student at the Department of Computer & Communication Sciences of Ecole Polytechnique Federale de Lausanne (EPFL), under the supervision of Prof. Babak Falsafi and Prof. Edouard Bugnion. I am a core member of the Scale-Out NUMA project: Scale-Out NUMA is a rack-scale architecture, programming model and communication protocol designed to deliver low-latency and high-bandwidth access to remote memory, enabling memory pooling in scale-out deployments.

My research focuses on rack-scale computing and network-compute integration, targeting the most challenging communication-intensive services with tight latency targets in datacenter environments. Blurring the boundaries between network and compute, and pushing functionality with richer semantics to the network endpoints paves the way for high-performance, efficient and scalable microsecond-scale services. I am also broadly interested in the ongoing transition from CPU-centric to network- and memory-centric computing and the impact of this paradigm shift in the evolution of system architectures, algorithms, and software.

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EDUCATION

Doctor of Philosophy (PhD)
Parallel Systems Architecture Lab (PARSA)
Ecole Polytechnique Federale de Lausanne (EPFL), Lausanne, Switzerland
Advisors: Prof. Babak Falsafi and Prof. Edouard Bugnion

9/2012-present
Graduating Summer 2018

Electrical and Computer Engineering Diploma
National Technical University of Athens (NTUA), Athens, Greece
Advisor: Prof. Nectarios Koziris

9/2007-8/2012



PUBLICATIONS

The Mondrian Data Engine
M. Drumond, A. Daglis, N. Mirzadeh, D. Ustiugov, J. Picorel, B. Falsafi, B. Grot, D. Pnevmatikatos
In Proceedings of the 44th International Symposium on Computer Architecture

ISCA 2017

The Case for RackOut: Scalable Data Serving Using Rack-Scale Systems
S. Novakovic, A. Daglis, E. Bugnion, B. Falsafi, B. Grot
In Proceedings of the ACM Symposium in Cloud Computing

SoCC 2016

SABRes: Atomic Object Reads for In-Memory Rack-Scale Computing
A. Daglis, D. Ustiugov, S. Novakovic, E. Bugnion, B. Falsafi, B. Grot
In Proceedings of the 49th International Symposium on Microarchitecture

MICRO 2016

An Analysis of Load Imbalance in Scale-out Data Serving
S. Novakovic, A. Daglis, E. Bugnion, B. Falsafi, B. Grot
In ACM SIGMETRICS (Extended abstract)

SIGMETRICS 2016

Manycore Network Interfaces for In-Memory Rack-Scale Computing
A. Daglis, S. Novakovic, E. Bugnion, B. Falsafi, B. Grot
In Proceedings of the 42nd International Symposium on Computer Architecture

ISCA 2015

Scale-Out NUMA
S. Novakovic, A. Daglis, E. Bugnion, B. Falsafi, B. Grot
In Proceedings of the 19th International Conference on Architectural Support for Programming Languages and Operating Systems

ASPLOS 2014



TEACHING

Spring 2017

Spring 2016

Fall 2015, Fall 2017

Fall 2013, Fall 2014, Fall 2016

Spring 2012, Spring 2014


CONTACT

Email
alexandros.<lastname>@epfl.ch

Address
EPFL IC ISIM PARSA
INJ 239 (B√Ętiment INJ)
Station 14
CH-1015 Lausanne

Phone
+41 21 69 31385

SOCIAL LINKS

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