Philippas Tsigas

Philippas Tsigas

Chalmers tekniska högskola

H-index: 40

Europe-Sweden

About Philippas Tsigas

Philippas Tsigas, With an exceptional h-index of 40 and a recent h-index of 19 (since 2020), a distinguished researcher at Chalmers tekniska högskola, specializes in the field of Distributed and Parallel Computing.

His recent articles reflect a diverse array of research interests and contributions to the field:

How to Relax Instantly: Elastic Relaxation of Concurrent Data Structures

PARMA-CC: A family of parallel multiphase approximate cluster combining algorithms

ASAP. SGD: Instance-based adaptiveness to staleness in asynchronous SGD

Stretch: Virtual shared-nothing parallelism for scalable and elastic stream processing

pi-Lisco: parallel and incremental stream-based point-cloud clustering

The Impact of Synchronization in Parallel Stochastic Gradient Descent

IP. LSH. DBSCAN: Integrated Parallel Density-Based Clustering Through Locality-Sensitive Hashing

Tslqueue: An efficient lock-free design for priority queues

Philippas Tsigas Information

University

Position

Professor of Computer Science

Citations(all)

5067

Citations(since 2020)

1308

Cited By

4426

hIndex(all)

40

hIndex(since 2020)

19

i10Index(all)

103

i10Index(since 2020)

42

Email

University Profile Page

Chalmers tekniska högskola

Google Scholar

View Google Scholar Profile

Philippas Tsigas Skills & Research Interests

Distributed and Parallel Computing

Top articles of Philippas Tsigas

Title

Journal

Author(s)

Publication Date

How to Relax Instantly: Elastic Relaxation of Concurrent Data Structures

arXiv preprint arXiv:2403.13644

Kåre von Geijer

Philippas Tsigas

2024/3/20

PARMA-CC: A family of parallel multiphase approximate cluster combining algorithms

Journal of Parallel and Distributed Computing

Amir Keramatian

Vincenzo Gulisano

Marina Papatriantafilou

Philippas Tsigas

2023/7/1

ASAP. SGD: Instance-based adaptiveness to staleness in asynchronous SGD

Karl Bäckström

Marina Papatriantafilou

Philippas Tsigas

2022/6/28

Stretch: Virtual shared-nothing parallelism for scalable and elastic stream processing

IEEE Transactions on Parallel and Distributed Systems

Vincenzo Gulisano

Hannaneh Najdataei

Yiannis Nikolakopoulos

Alessandro V Papadopoulos

Marina Papatriantafilou

...

2022/6/13

pi-Lisco: parallel and incremental stream-based point-cloud clustering

Hannaneh Najdataei

Vincenzo Gulisano

Philippas Tsigas

Marina Papatriantafilou

2022/4/25

The Impact of Synchronization in Parallel Stochastic Gradient Descent

Karl Bäckström

Marina Papatriantafilou

Philippas Tsigas

2022/1/17

IP. LSH. DBSCAN: Integrated Parallel Density-Based Clustering Through Locality-Sensitive Hashing

Amir Keramatian

Vincenzo Gulisano

Marina Papatriantafilou

Philippas Tsigas

2022/8/1

Tslqueue: An efficient lock-free design for priority queues

Adones Rukundo

Philippas Tsigas

2021

Mad-c: Multi-stage approximate distributed cluster-combining for obstacle detection and localization

Journal of Parallel and Distributed Computing

Amir Keramatian

Vincenzo Gulisano

Marina Papatriantafilou

Philippas Tsigas

2021/1/1

Consistent lock-free parallel stochastic gradient descent for fast and stable convergence

Karl Bäckström

Ivan Walulya

Marina Papatriantafilou

Philippas Tsigas

2021/5/17

Performance Modeling and Vertical Autoscaling of Stream Joins

arXiv preprint arXiv:2005.04935

Hannaneh Najdataei

Vincenzo Gulisano

Alessandro V Papadopoulos

Ivan Walulya

Marina Papatriantafilou

...

2020/5/11

Parma-cc: Parallel multiphase approximate cluster combining

Amir Keramatian

Vincenzo Gulisano

Marina Papatriantafilou

Philippas Tsigas

2020/1/4

See List of Professors in Philippas Tsigas University(Chalmers tekniska högskola)

Co-Authors

H-index: 56
Niklas Elmqvist

Niklas Elmqvist

University of Maryland

H-index: 52
Paul Spirakis

Paul Spirakis

University of Liverpool

H-index: 34
Boris Koldehofe

Boris Koldehofe

Rijksuniversiteit Groningen

H-index: 34
Siegfried Benkner

Siegfried Benkner

Universität Wien

H-index: 29
Marina Papatriantafilou

Marina Papatriantafilou

Chalmers tekniska högskola

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