Shahriar Noroozizadeh
Hi, I'm Shahriar 👋

I am a joint Machine Learning and Public Policy Management Ph.D. student at the Machine Learning Department of the School of Computer Science and Heinz College of Information Systems and Public Policy at Carnegie Mellon University. I am very fortunate to be advised by Prof. George Chen (Heinz and MLD) and Prof. Jeremy Weiss (National Library of Medicine at NIH). I also work with Prof. Zachary Lipton as my MLD Mentor. During my Ph.D., I have also spent time in conducting research in industry. I spent a summer at Sanofi Inc. working on mRNA-Language Models, collaborating with Saeed Moayedpour, Sven Jager, and Ziv Bar-Joseph. I also spent 2025 working at Google Research, where I was fortunate to be hosted by Vaishnavh Nagarajan and to collaborate with Elan Rosenfeld on understanding how deep sequence models such as Transformers and Mamba tend to memorize geometrically. I am currently a Ph.D. research intern at Microsoft Research: Health Futures, where I work on multimodal reasoning and AI triage systems for contextual healthcare decision-making using longitudinal and conversational patient signals, and am fortunate to collaborate with Mandi Hall.

View Resume (May 2026)
Research

My research focuses on interpretable representation learning for temporal data with application in healthcare. I am specifically interested in developing machine learning methodology uncovering temporal representations that enhance our understanding of the evolving health status of patients, shedding light on the underlying mechanisms over time. I am also particularly interested in sequence models, especially how the next-token prediction paradigm in large language models shapes both their strengths and limitations, and how these models exhibit implicit forms of memory and reasoning that go beyond simple associative recall. In addition, I am interested in the intersection of machine learning and information systems management, and how we can develop and utilize machine learning tools for high-stakes decision-making scenarios such as those prominent in healthcare management, with a particular emphasis on causal inference and survival analysis.

Research Interests: Representation Learning, Machine Learning for Healthcare, Multimodal Machine Learning, Decision Making, Reinforcement Learning, ML for Temporal Data, Interpretability

Pre-Historic

I earned two master's degrees from CMU, Master's of Science in Biomedical Engineering (Thesis in Neuromodulation) in 2020 and Master's of Science in Machine Learning in 2022. Prior to joining CMU, I graduated with high honours from the University of British Columbia with the Bachelor of Applied Science in Engineering Physics (with Electrical Engineering and Computer Science specialization) in 2018. At UBC I researched on Automated Pathology and worked on GPU Accelerated Photoacoustic Tomography at the Robotics and Control Laboratory under the supervision of Prof. Tim Salcudean.

Recent Research & Publications

Research Areas
All Research 13
Deep Sequence Modeling 6
Healthcare AI 9
Causal / Survival 2
Neuro / Biomedical 2
Representation 4
Multimodal ML 2

Publications

Areas: Deep Sequence Modeling Healthcare AI Causal / Survival Neuro/Bio Representation Multimodal ML

Publications

2026
Deep Sequence Modeling Representation Learning
The Forty-third International Conference on Machine Learning (ICML) 2026
S. Noroozizadeh, V. Nagarajan, E. Rosenfeld, S. Kumar
2026
Deep Sequence Modeling Healthcare AI
Conference on Health, Inference, and Learning (CHIL) 2026
S. Noroozizadeh, J. Weiss
2026
Causal / Survival Healthcare AI
The Fourteenth International Conference on Learning Representations (ICLR) 2026
S. Noroozizadeh *, X. Shen *, J. Weiss, G. Chen
2026
Deep Sequence Modeling Healthcare AI
Proceedings of the AAAI Conference on Artificial Intelligence 2026 (AI for Social Impact Track)
S. Noroozizadeh *, S. Kumar *, J. Weiss
2025
Causal / Survival Healthcare AI
Conference on Health, Inference, and Learning (CHIL) 2025
S. Noroozizadeh, P. Welle, J. Weiss, G. Chen
2025
Representation Learning Neuro/Bio
Nucleic Acids Research
S. Li, S. Noroozizadeh, S. Moayedpour, L. Kogler-Anele, Z. Xue, D. Zheng, F. Ulloa Montoya, V. Agarwal, Z. Bar-Joseph, S. Jager
2024
Healthcare AI
Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024) at Association for Computational Linguistics (NAACL)
S. Das *, V. Samuel *, S. Noroozizadeh *
2023
Deep Sequence Modeling Representation Learning Healthcare AI
Machine Learning for Health (ML4H) 2023
S. Noroozizadeh, J. Weiss, G. Chen
2022
Representation Learning Multimodal Machine Learning
CVPR 2022 Embodied-AI Workshop
Y.W. Byon *, C. Jiao *, S. Noroozizadeh *, J. Sun *, R. Vitiello *
2019
Neuro/Bio
Neuroinformatics Journal
A.D. Kyriazis *, S. Noroozizadeh *, A. Refaee *, W. Choi *, L.T. Chu *, A. Bashir, W.H. Cheng, R. Zhao, D.R. Namjoshi, S.E. Salcudean, C.L. Wellington, G. Nir

Preprints

2026
Deep Sequence Modeling Healthcare AI Multimodal Machine Learning
arXiv
S. Noroozizadeh
2026
Deep Sequence Modeling Healthcare AI
arXiv
S. Noroozizadeh *, S. Kumar *, G. Chen, J. Weiss

Working Papers

2026
Agentic
Latent Objective Emergence under Social Incentives in Multi-Agent LLM Debate
[In-Preparation]
A. Ghaffarizade*, D. Mohaddes*, A. Izadkhah*, S. Noroozizadeh*
2026
Deep Sequence Modeling Representation Learning
The Forty-third International Conference on Machine Learning (ICML) 2026
S. Noroozizadeh, V. Nagarajan, E. Rosenfeld, S. Kumar
2026
Deep Sequence Modeling Healthcare AI
Conference on Health, Inference, and Learning (CHIL) 2026
S. Noroozizadeh, J. Weiss
2026
Causal / Survival Healthcare AI
The Fourteenth International Conference on Learning Representations (ICLR) 2026
S. Noroozizadeh *, X. Shen *, J. Weiss, G. Chen
2026
Deep Sequence Modeling Healthcare AI
Proceedings of the AAAI Conference on Artificial Intelligence 2026 (AI for Social Impact Track)
S. Noroozizadeh *, S. Kumar *, J. Weiss
2025
Causal / Survival Healthcare AI
Conference on Health, Inference, and Learning (CHIL) 2025
S. Noroozizadeh, P. Welle, J. Weiss, G. Chen
2025
Representation Learning Neuro/Bio
Nucleic Acids Research
S. Li, S. Noroozizadeh, S. Moayedpour, L. Kogler-Anele, Z. Xue, D. Zheng, F. Ulloa Montoya, V. Agarwal, Z. Bar-Joseph, S. Jager
2024
Healthcare AI
Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024) at Association for Computational Linguistics (NAACL)
S. Das *, V. Samuel *, S. Noroozizadeh *
2023
Deep Sequence Modeling Representation Learning Healthcare AI
Machine Learning for Health (ML4H) 2023
S. Noroozizadeh, J. Weiss, G. Chen
2022
Representation Learning Multimodal Machine Learning
CVPR 2022 Embodied-AI Workshop
Y.W. Byon *, C. Jiao *, S. Noroozizadeh *, J. Sun *, R. Vitiello *
2019
Neuro/Bio
Neuroinformatics Journal
A.D. Kyriazis *, S. Noroozizadeh *, A. Refaee *, W. Choi *, L.T. Chu *, A. Bashir, W.H. Cheng, R. Zhao, D.R. Namjoshi, S.E. Salcudean, C.L. Wellington, G. Nir
2026
Deep Sequence Modeling Healthcare AI Multimodal Machine Learning
arXiv
S. Noroozizadeh
2026
Deep Sequence Modeling Healthcare AI
arXiv
S. Noroozizadeh *, S. Kumar *, G. Chen, J. Weiss
2025
Deep Sequence Modeling Representation Learning
NeurIPS 2025 Workshop on Foundations of Reasoning in Language Models
S. Noroozizadeh, V. Nagarajan, E. Rosenfeld, S. Kumar
2023
Deep Sequence Modeling Representation Learning Healthcare AI
AAAI 2023 R2HCAI Workshop
S. Noroozizadeh, J. Weiss, G. Chen
2026
Agentic
Latent Objective Emergence under Social Incentives in Multi-Agent LLM Debate
[In-Preparation]
A. Ghaffarizade*, D. Mohaddes*, A. Izadkhah*, S. Noroozizadeh*

Work Experience

Teaching & Service

Teaching Experience

  • [2024] PhD Probabilistic Graphical Models, CMU
  • [2023] Machine Learning for Problem Solving, CMU
  • [2022–2023] Unstructured Data Analytics, CMU
  • [2022–2025] PhD Microeconomics, CMU
  • [2020] Neural Signal Processing, CMU
  • [2020] Fundamentals of Computational BME, CMU
  • [2016–2017] Algorithms and Data Structures, UBC
  • [2014] Computer Science Fundamentals, UBC

Services

  • [2023, 2024, 2025, 2026] Reviewer, ICLR
  • [2023, 2024, 2025, 2026] Reviewer, NeurIPS
  • [2023, 2024, 2025] Reviewer, ML4H
  • [2023, 2024, 2025, 2026] Reviewer, CHIL
  • [2026] Reviewer, ICML
  • [2025] Reviewer, MLHC
  • [2023] Reviewer, AAAI

Honours & Awards

  • [2024–2025] Presidential Fellowship, Tata Consultancy Services (TCS)
  • [2023–2026] Doctoral Fellowship, Natural Sciences and Engineering Research Council of Canada (NSERC)
  • [2023] Suresh Konda Memorial, Ph.D. First Research Paper Award (CMU Heinz College)
  • [2022–2023] Center for Machine Learning and Health, Digital Health Innovation Fellowship [Link]
  • [2018–2019] Carnegie Mellon University Presidential Fellowship (CMU College of Engineering CIT)
  • [2017] UBC Self-Directed Research Abroad Award (Computational Gene Sequencing Research at USC)
  • [2017] Award for Excellence in Biomedical Engineering Student Design and Innovation as Finalist, Medical Device Development Centre (MDDC), Vancouver, BC, Canada [Link]
  • [2016] Coordinated International Experience Award (ETH Zürich)
  • [2016] The Google Games 2016 (UBC): Third Place / 1st Place in Coding Challenge (Google) [Link]
  • [2015] IEEEXtreme 9.0 Programming Contest: 1st Place at UBC, 4th in Canada (IEEE)
  • [2014–2018] Applied Science Dean's Honour List (4×)
  • [2014] Science Scholar Designation (University of British Columbia)
  • [2014] First Year Enriched Physics Top Echelon (University of British Columbia)
  • [2013] Chancellor's Scholar (University of British Columbia)
  • [2012] Certificate of Distinction, Canadian Senior Mathematics Contest (University of Waterloo)

Past Research & Project Experiences

📣 News

  • [May 2026]
    Spending Summer 2026 in the beautiful Seattle as an AI PhD Research Intern at Microsoft Research hosted by Mandi Hall! Researching on how AI agents can help patients!
  • [Apr 2026]
    Geometric Memory paper accepted to ICML-2026! [Paper] [Code]
  • [Mar 2026]
    Textual Time Series for Sepsis (T2S2) paper got accepted to CHIL-2026! [Paper] [Code]
  • [Feb 2026]
    SurvHTE-Bench got accepted to ICLR-2026! [Paper] [Code]
  • [Nov 2025]
    Forecasting Textual Time Series Paper accepted to AAAI-2026! [Paper] [Code]
  • [Sep 2025]
    Geometric Memory Paper accepted to NeurIPS 2025 Workshop on Foundations of Reasoning in Language Models! [Workshop Version] [Longer ArXiv]
  • [May 2025]
    Spending Summer and Fall 2025 in the beautiful NYC as an AI PhD Researcher at Google Research hosted by Vaishnavh Nagarajan! Investigating how next-token learners reason and memorize.
  • [Apr 2025]
    Causal Survival-Analysis Paper accepted to Conference on Health, Inference, and Learning (CHIL)! [Paper] [Code]
  • [Mar 2025]
    ML-Driven Glucose Prediction Paper accepted to Biosensors Journal! (Collaboration with Pardis Sadeghi) [Paper]
  • [Feb 2025]
    First Patent published for predicting mRNA properties using Large Language Models! (Work from Sanofi's Internship) [Patent]
  • [Jan 2025]
    mRNA-LM Paper accepted to Nucleic Acids Research (NAR) Journal! (Work from Sanofi's Internship) [Paper] [Code]
  • [Sep 2024]
    Awarded Tata Consultancy Services (TCS) Presidential Fellowship
  • [May 2024]
    Spending Summer 2024 as an AI Research Scientist Intern at Sanofi Inc.
  • [Apr 2024]
    TLDR Paper accepted to SemEval-2024 at NAACL! [Paper] [Code]
  • [Nov 2023]
    Temporal-SCL Paper accepted to Machine Learning for Health (ML4H) Conference! [Paper] [Code]
  • [Sep 2023]
    Awarded Natural Sciences and Engineering Research Council of Canada (NSERC) CGS-D/PGS-D Fellowship
  • [May 2023]
    Awarded best first paper award at Heinz
  • [Feb 2023]
    Oral Presentation at AAAI'23 Representation Learning for Responsible Human-Centric AI [Paper] [Video]
  • [Sep 2022]
    Awarded Fellowship in Digital Health Innovation from Center for Machine Learning and Health (CMLH) at CMU
  • [Jun 2022]
    Poster at CVPR'22 Embodied AI Workshop [Paper]
  • [May 2022]
    Graduated from Machine Learning Master's at CMU!
  • [Sep 2021]
    Started a joint PhD at Heinz College and Machine Learning Department at CMU!
  • [Dec 2020]
    Graduated from Biomedical Engineering Master's at CMU! [Thesis]
  • [Jan 2019]
    Paper accepted to Neuroinformatics Journal! (AShLAW 🎉) [Paper]
  • [Sep 2018]
    Awarded CMU Presidential Fellowship from College of Engineering
  • [May 2018]
    Graduated from Engineering Physics with EECS Specialization at UBC!

Whereabouts

Visitors
(Since May 2026)
Countries
7
Conference Locations
© Shahriar Noroozizadeh