Hey there! I am an assistant professor in computer science at UofSC and a visiting researcher at Google. My research involves contributing theoretical works in Causal AI and Statistical ML and applying them for solving problems in Computer Systems and a few interdisciplinary areas in sciences and engineering. I am, in particular, interested in the theoretical foundations of Causal AI, Representation Learning, and Transfer Learning. In addition to theory, I am excited about several directions in ML for Systems and Systems for ML. In particular, I am interested in Autonomous Systems, Robotics (Robot Learning), Software Systems (Highly-Configurable, Data Analytics Pipelines, Cloud-Native, Microservices, Serverless, Performance Analysis and Optimization), and Robustness of ML Systems.

Prior to joining the faculty at the University of South Carolina, I was a post-doc in the School of Computer Science at Carnegie Mellon University working with Christian Kaestner, and, before that, I was a post-doc in the Department of Computing at Imperial College London. I received my Ph.D. from the School of Computing at Dublin City University and my advisor was Claus Pahl.

News

06/01/22 Thanks, Megan, for writing a piece about the UofSC breakthrough award.
03/15/22 Unicorn was awarded the Available, Functional, and Reproducible badges from EuroSys'22, thanks to dedicated work by Shahriar as well as excellent collaborators, Rahul Krishna, Mohammad Ali Javidian, and Baishakhi Ray. Since we benefited a lot by learning from previous rejections of this work, and therefore, to help other awesome researchers in our community, we release all reviews and rebuttal.
01/30/22 I am so delighted that Sonam Kharde has joined AISys as a postdoc; She will be working on Causal AI for Autonomous Systems. Welcome, Sonam!
01/22/22 UofSC's College of Engineering and Computing published an interview about our NSF project on Causal AI for Systems.
01/10/22 Unicorn has been accepted EuroSys'22; We are grateful to all who provided feedback on this work, including Christian Kaestner, Sven Apel, Yuriy Brun, Emery Berger, Tianyin Xu, Vivek Nair, Jianhai Su, Miguel Velez, Tobius Durschmied, and the anonymous Eurosys'21&22 reviewers.
01/10/22 I am honored and humbled to be among the recipient of UofSC's 2022 Breakthrough Stars Award. I owe this recognition to so many people, including brilliant graduate students and postdocs at AISys, my colleagues at UofSC, my collaborators around the globe, and my dear family without their support none of these was even imaginable.
12/05/21 Two papers were accepted at ICSE 2022 (On Debugging the Performance of Configurable Software Systems: Developer Needs and Tailored Tool Support) and NeurIPS WHY-21 (Scalable Causal Transfer Learning). Congrats, Miguel Velez, Om Pandey, and Mohammad Ali Javidian!
10/27/21 I am honored to become the academic mentor of Gamecock Robotics--A team consist of more than a dozen students who compete in international robotics leagues, including VEX Robotics.
08/20/21 A postdoc position (up to 3 years) is available at AISys on Causal AI for Systems. Please apply here.
08/09/21 I am thrilled Causal Performance Debugging for Highly-Configurable Systems has been funded by NSF (♡). This is a collaborative project on Causal AI for Systems with Christian Kaestner (CMU) and Baishakhi Ray (Columbia) with total funding of $1,200,000.
07/29/21 We have released a demo about our NASA RASPBERRY-SI project on AI-based autonomy for Europa Lander to find life in Jupiter's moon Europa; thanks, NASA (♡).
06/22/21 I am thrilled RTG: Mathematical Foundation of Data Science at University of South Carolina has been funded by NSF (♡). This is a collaborative training project with my genius colleagues in mathematics, Wolfgang Dahmen, Linyuan Lu (PI) Wuchen Li, and Qi Wang, on the Mathematical Foundation of AI and ML.
06/18/21 A new way to ‘see’: A story about our NSF SmartSight project on AI for Social Good, has been published at UofSC's research magazine
06/04/21 I am so delighted that I (together with Valerie Issarny) will serve as the PC co-chair of SEAMS 2023 colocated with ICSE 2023 in Melbourne. Meanwhile, please do consider submitting to SEAMS 2022!
05/10/21 I am so delighted to announce that I am now a Visiting Researcher at Google! I will be working on Causal Representation Learning, Adversarial ML, and Self-Supervised Learning.

Older News…

Current Projects

AI for Symbolic Math

AI for Symbolic Math (2021–) Kimia Noorbakhsh Pooyan Jamshidi

Mathematics is one of the most precious human heritage. To preserve mathematical knowledge even beyond the human era, in collaborations with the University of Tartu, we develop new methods to solve symbolic math tasks (differentiation, integration, PDE, linear algebra, etc.) with machine learning models such as neural networks. The key ideas behind our approach are to exploit the underlying structures (e.g., tree-like structures) behind symbolic math tasks and transform the symbolic math tasks into tasks such as language translations that deep learning models can do well.

NASA RASPBERRY-SI

NASA RASPBERRY-SI (2020–) Jianhai Su Pooyan Jamshidi

In this collaborative project (USC, CMU, York, UArk, NASA JPL/Ames/GRC), we develop technologies that enable learning-based autonomous planning and adaptation of space landers.

Causal AI: Structure Learning and Transfer Learning

Causal AI: Structure Learning and Transfer Learning (2018–) Mohammad Ali Javidian Pooyan Jamshidi

In this project, we are addressing the following important questions from theoretical and empirical perspectives: (i) How to learn reliable causal structures from data and how to use the learned causal structures for identifying causal invariances across environments? (ii) How to use the causal structure learning and counterfactual reasoning based on causal invariances for systems problems? In particular, we are extremely interested to apply these theoretical advancements for an explainable and guided performance debugging of highly-configurable systems.

ATHENA

ATHENA (2019–) Ying Meng Jianhai Su Pooyan Jamshidi

Despite achieving state-of-the-art performance across many domains, machine learning systems are highly vulnerable to subtle adversarial perturbations. In this project, we propose Athena, an extensible framework for building effective defenses to adversarial attacks against machine learning systems.

FlexiBO

FlexiBO (2018–) Md Shahriar Iqbal Jianhai Su Pooyan Jamshidi

One of the key challenges in designing machine learning systems is to determine the right balance amongst several objectives, which also oftentimes are incommensurable and conflicting. For example, when designing deep neural networks (DNNs), one often has to trade-off between multiple objectives, such as accuracy, energy consumption, and inference time. We developed FlexiBO, a flexible Bayesian optimization method, to address this issue.

BRASS MARS

BRASS MARS (2016–) Jianhai Su Pooyan Jamshidi

How do you build a software system that can function for a century without being touched by a human engineer? This is the herculean task being undertaken by the DARPA Building Resource Adaptive Software System’s (BRASS) program. We, at UofSC with several collborators at CMU, have been developing learning mechanisms to be integrated with quantitative planning to adapt/reconfigure robots to overcome environmental changes at runtime.