Invited Talks

2025

AI-Ready Scientific Workflows at Scale: Bridging Data, Infrastructure, and Automation

First International Symposium on Artificial Intelligence and Extreme-Scale Workflows (AIExScale) St. Louis, USA

Advancing Reproducible and Secure Workflows for Autonomous Science at Scale

Keynote for the 5th Workshop on Reproducible Workflows, Data Management, and Security (ReWorDS) Chicago, USA

Building Next-Generation Scientific Workflows for Autonomous Research Facilities

Multicore World XII Christchurch, New Zealand

Building Next-Generation Scientific Workflows for Autonomous Research Facilities

SIGHPC Computing Continuum Chapter Virtual

2024

The Evolution of Scientific Workflows

Science and Technology Facilities Council (STFC) at UK Research and Innovation (UKRI) Virtual

DOE's Integrated Research Infrastructure (IRI) Program

Low Energy Community Meeting 2024 Knoxville, TN, USA

National Scale Research Workflows and Community Development

ABRF 2024 Annual Meeting Minneapolis, MN, USA

2023

Modern Scientific Workflows in the Era of an Integrated Research Infrastructure

Monterey Data Conference 2023 Monterey, CA, USA

The Workflows Community Initiative and Recent Summit

U.S. National Science Foundation (NSF) Office of Advanced Cyberinfrastructure (OAC) Brownbag Virtual

An Overview of AI Workflows for HPC Systems

Middleware and Grid Interagency Coordination (MAGIC) Meeting Virtual

Modern Scientific Workflows: State-of-the-art and Challenges

2023 Computer Science Department Inaugural Lecture, Fluminense Federal University Rio de Janeiro, Brazil

2022

Scientific Workflows: State-of-the-art and Challenges

Keynote for the Foundations of Workflows for Large-Scale Scientific Data Analysis (FONDA) Retreat Berlin, Germany

Workflows Community Initiative - Bringing the workflows community together: users, developers, researchers, and facilities

BoF: Software Engineering and Reuse in Modeling, Simulation, and Data Analytics for Science and Engineering, ISC HPC Hamburg, Germany

2021

Building a FAIR Workflows Community: The Dawn of the Workflows Community Initiative

Data FAIR Working Session: FAIR Workflows - Best practices, services, and tools for helping researchers increase the portability and reproducibility of their work, AGU 2021 Virtual

The Role of Scientific Workflows in Modern Computational Science: State-of-the-art and Challenges

CS&E colloquium series, University of Minnesota Minneapolis, MN, 2021

Towards an Infrastructure for Enabling Systematic Development and Research of Scientific Workflow Systems and Applications

FONDA - Foundations of Workflows for Large-Scale Scientific Data Analysis Virtual

2020

FAIR Workflow Traces for Scientific Workflow Research and Development (workflowhub.org)

International FAIR Convergence Symposium, FAIR Workflows Session Virtual

Computational methods for improving reproducible results in analysis

EPI Symposium: Toward more rigorous and informative nutritional epidemiology: the rational space between dismissal and defense of the status quo Indiana University

2018

The Interplay of Workflow Execution and Resource Provisioning

18th SIAM Conference on Parallel Processing for Scientific Computing - Resource Management, Scheduling, Workflows: Critical Middleware for HPC and Clouds, SIAM PP 18 Tokyo, Japan

2016

Automating Real-Time Seismic Analysis: Through Streaming and High Throughput Workflows

Workshop on Environmental Computing Applications - State of the art, ICCS San Diego, CA, USA

Automating Scientific Computations: From the User's Desktop to Clouds and World-Class Supercomputers

IRIS Workshop Vancouver, WA, USA

Invited Talks

Advancing Computational Science Through Knowledge Exchange