Christos Bellas

According to our database, Christos Bellas authored at least 14 papers between 2017 and 2024.

Collaborative distances:

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

2024

Optimizing task allocation in multi-query edge analytics.

Anna-Valentini Michailidou, Christos Bellas, Anastasios Gounaris

Clust. Comput., September, 2024

Optimizing the Execution of Product Data Models.

Konstantinos Varvoutas, Christos Bellas, Georgia Kougka, Anastasios Gounaris

IEEE Access, 2024

2022

Advanced Joins on GPUs

Christos Bellas

PhD thesis, 2022

Exploiting GPUs for fast intersection of large sets.

Christos Bellas, Anastasios Gounaris

Inf. Syst., 2022

Facilitating DoS Attack Detection using Unsupervised Anomaly Detection.

Christos Bellas, Georgia Kougka, Athanasios Naskos, Anastasios Gounaris, Athena Vakali, Christos Xenakis, Apostolos Papadopoulos

Proceedings of the SSDBM 2022: 34th International Conference on Scientific and Statistical Database Management, Copenhagen, Denmark, July 6, 2022

2021

HySet: A hybrid framework for exact set similarity join using a GPU.

Christos Bellas, Anastasios Gounaris

Parallel Comput., 2021

Sequence detection in event log files.

Ioannis Mavroudopoulos, Theodoros Toliopoulos, Christos Bellas, Andreas Kosmatopoulos, Anastasios Gounaris

Proceedings of the 24th International Conference on Extending Database Technology, 2021

An Evaluation of Large Set Intersection Techniques on GPUs.

Christos Bellas, Anastasios Gounaris

Proceedings of the 23rd International Workshop on Design, 2021

2020

A Methodology for Runtime Detection and Extraction of Threat Patterns.

Christos Bellas, Athanasios Naskos, Georgia Kougka, George Vlahavas, Anastasios Gounaris, Athena Vakali, Apostolos Papadopoulos, Evmorfia Biliri, Nefeli Bountouni, Gustavo Gonzalez Granadillo

SN Comput. Sci., 2020

An empirical evaluation of exact set similarity join techniques using GPUs.

Christos Bellas, Anastasios Gounaris

Inf. Syst., 2020

PROUD: PaRallel OUtlier Detection for Streams.

Theodoros Toliopoulos, Christos Bellas, Anastasios Gounaris, Apostolos Papadopoulos

Proceedings of the 2020 International Conference on Management of Data, 2020

2019

Exact Set Similarity Joins for Large Datasets in the GPGPU paradigm.

Christos Bellas, Anastasios Gounaris

Proceedings of the 15th International Workshop on Data Management on New Hardware, 2019

2018

Speeding-up the Verification Phase of Set Similarity Joins in the GPGPU paradigm.

Christos Bellas, Anastasios Gounaris

CoRR, 2018

2017

GPU processing of theta-joins.

Christos Bellas, Anastasios Gounaris

Concurr. Comput. Pract. Exp., 2017