TUM AI in Medicine Lab
@tum-aim-lab.bsky.social
61 followers 44 following 77 posts
Chair of AI in Healthcare and Medicine, led by @danielrueckert.bsky.social, at TU Munich. ➡️ https://aim-lab.io
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We are thrilled to announce that Dr. Sevgi Gokce Kafali has been awarded the prestigious Alexander von Humboldt Postdoctoral Fellowship! 🎉 During her fellowship, she will focus on the "Assessment of Cardiac Health through Opportunistic Screening using MRI."

Our warmest congratulations!

#AIMNews
tum-aim-lab.bsky.social
Building private and trustworthy AI in medicine is an ongoing journey, and we're incredibly proud of the foundational steps we've taken.
tum-aim-lab.bsky.social
🧑‍💻 @g-k.ai went on to co-develop VaultGemma at Google DeepMind – a leading differentially private large language model: services.google.com/fh/files/blo..., research.google/blog/vaultge...
tum-aim-lab.bsky.social
The principles behind PriMIA resonated deeply, sparking significant follow-up research:
🧑‍💻 @zilleralex.bsky.social further explored the nuanced trade-offs between privacy guarantees and model accuracy: www.nature.com/articles/s42....
tum-aim-lab.bsky.social
First up, let's rewind to 2021 with research that tackled a critical challenge:

How do we train powerful AI models on sensitive medical data from multiple hospitals while maintaining patient privacy and data locality?
tum-aim-lab.bsky.social
As our lab's 5th anniversary approaches 🥳, we're kicking off a month-long series of posts highlighting standout papers from our past five years at @tum.de. Join us as we revisit the incredible work that has shaped our journey!

#AIMAnniversary #AIMResearch
tum-aim-lab.bsky.social
The principles behind PriMIA resonated deeply, sparking significant follow-up research:
🧑‍💻 Alexander Ziller further explored the nuanced trade-offs between privacy guarantees and model accuracy: www.nature.com/articles/s42....
tum-aim-lab.bsky.social
First up, let's rewind to 2021 with research that tackled a critical challenge:

How do we train powerful AI models on sensitive medical data from multiple hospitals while maintaining patient privacy and data locality?
tum-aim-lab.bsky.social
- Contrastive Anatomy-Contrast Disentanglement: A Domain-General MRI Harmonization Method - @schodani.bsky.social et al.
- A Holistic Time-Aware Classification Model for Multimodal Longitudinal Patient Data - Tobias Susetzky et al.

5/4 👀
#AIMresearch #AIMabroad #MICCAI2025
tum-aim-lab.bsky.social
- MAGO-SP: Detection and Correction of Water-Fat Swaps in Magnitude-Only VIBE MRI - @robert-graf.bsky.social et al.

- Global and Local Contrastive Learning for Joint Representations from Cardiac MRI and ECG - Alexander Selivanov et al.

4/4
tum-aim-lab.bsky.social
- MM-DINOv2: Adapting Foundation Models for Multi-Modal Medical Image Analysis - @schodani.bsky.social et al.

- MedVLM-R1: Incentivizing Medical Reasoning Capability of Vision-Language Models (VLMs) via Reinforcement Learning - Jiazhen Pan, Che Liu et al.

3/4
tum-aim-lab.bsky.social
- Predicting Longitudinal Brain Development via Implicit Neural Representations - Maik Dannecker et al.

- Physics-Informed Implicit Neural Representations for Joint B0 Estimation and Echo Planar Imaging - @wqhuang.bsky.social et al.

2/4
tum-aim-lab.bsky.social
Master Seminars:
- Multi-modal AI for Medicine (IN2107, IN45072)
- Trustworthy AI for Medicine (IN2107, IN45048)

See you on campus! #AIMnews
tum-aim-lab.bsky.social
🩻 Are you a student at @tum.de and interested in AI and medicine?

Make sure to check out our courses for the upcoming winter semester!

Practical: Applied Deep Learning in Medicine (IN2106, IN4314)
Lecture: Artificial Intelligence in Medicine (IN2403)
...
tum-aim-lab.bsky.social
💡 Holistic cardiac representations by integrating 3D+T cine MRI with rich patient-level health data.
🫀 Predicts cardiac phenotypes and physiological features.
🩺 Classifies cardiovascular and metabolic diseases (CAD, hypertension, diabetes, infarct, etc.).
🧩 Segments the whole heart in 3D+T.

2/3
tum-aim-lab.bsky.social
🚀 Towards cardiac MRI foundation models:

Comprehensive visual-tabular representations for whole-heart assessment and beyond.

We introduce ViTa, a multi-view, multi-modal, multi-task model for cardiac MRI.

🧵 1/3
VITa method for tabular and MRI data.
tum-aim-lab.bsky.social
A few highlights
📌 94% of previously correct answers flipped under our robustness stress test.
📌 Privacy: models leaked PHI at ~90% rates under composite attacks—even after explicit privacy warnings.
📌 Bias: simple cognitive‑bias priming shifted clinical recommendations in ~81% of cases.
3/4
tum-aim-lab.bsky.social
Short version: static scores are not safe. We built a dynamic, Goodhart‑resistant audit that stress‑tests medical LLMs across robustness, privacy (HIPAA/GDPR), bias/fairness, and hallucination—continuously, automatically, and at lab‑friendly cost.

2/4
tum-aim-lab.bsky.social
🔃 We're moving beyond traditional benchmarking for LLMs.

🚩 Meet Dynamic, Automatic & Systematic (DAS) Red-Teaming from Jiazhen Pan and Bailiang Jian together with great collaborators! #AIMresearch

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Outline of the Dynamic, Automatic & Systematic (DAS) Red‑Teaming method.