Vassilis Vassiliadis

Title

Research Scientist - Next Generation Systems

Bio

Dr Vassilis Vassiliadis is a Research Scientist in IBM Research Ireland and member of the Next Generation Systems and Cloud group. He is an expert in Approximate and Unreliable Computing and has previously worked on programming models, runtime systems, and deep learning. His work focuses on runtime support for the execution of complex Workflows. He holds a Ph.D. in Computer Engineering (Significance aware computing) from the University of Thessaly since 2017.

Publications

Energy-Aware Learning Agent (EALA) for Disaggregated Cloud Scheduling
- - Nicholas Nordlund
  - Vassilis Vassiliadis
  - et al.
- 2021
- CLOUD 2021
AllScale toolchain pilot applications: PDE based solvers using a parallel development environment
- - Fearghal O'Donncha
  - Roman Iakymchuk
  - et al.
- 2020
- Computer Physics Communications

Visit Google Scholar

Patents

- 12 May 2025
- US
- 12299497
Dynamic Factoring And Composing Workflows
- 28 Apr 2025
- US
- 12288053
Automatic Container Specification File Creation And Update For A Codebase
- 09 Dec 2024
- US
- 12165092
Workflow Transformation Framework
- 30 Jan 2024
- GB
- 2616544
Fast - Workflow Patching
- 29 Jan 2024
- US
- 11886867
Workflow Patching
- 11 Sep 2023
- US
- 11755543
Optimization Of Workflows With Dynamic File Caching
- 29 May 2023
- US
- 11663051
Workflow Pipeline Optimization Based On Machine Learning Operation For Determining Wait Time Between Successive Executions Of The Workflow

Projects

Simulation for accelerated discovery
Simplified and Performant Access to Data in the Cloud
Reducing friction for scientific and foundation model workflows in Kubernetes.
Virtual Experiments — a Lab in the Cloud
Helping researchers build and run virtual versions of real-world experiments in the cloud.

Top collaborators

MJ

Michael Johnston

Michael Johnston

STSM, Discovery Systems; Manager, Next Generation Systems

FO

Fearghal O'Donncha

Fearghal O'Donncha

Research Scientist