Class of 2025

Foundational
Research.

Seven pioneering initiatives across clinical ML, NLP, computer vision, and causal inference.

PROJECTS

2025 cohort results

Below is a selection of research led by our inaugural cohort of 2025.

Benchmarking · ICUNCI

LLMs vs. traditional ML

Compared LLM based semantic models against XGBoost across clinical prediction tasks.

Result. Text representation critically affects performance. Traditional ML still wins on pure physiological signals.
PharmacogenomicsUCSF

Oncology knowledge graph

Built an ETL first prototype for clinical evidence synthesis using a Knowledge Graph RAG system.

Result. Validated ETL first strategy and end to end KG RAG functionality on real oncology cases.
Oncology · SDOHUCSF

Prostate cancer and SDOH

Used SEER registry data linked with social determinants of health proxies to stratify prostate cancer patients.

Result. SDOH adds measurable predictive value, highlighting social context in risk models.
Head and Neck CancerUMSOM

RFS prediction via PET/CT

Investigated whether a simplified multimodal model using only PET/CT and clinical data could match expert annotated performance.

Result. Simpler model matched performance and generalized better across institutions.
Emergency MedicineKaiser

LLM ER triage simulator

Built a training simulator using LLMs to create interactive, data grounded emergency triage encounters from MIMIC IV.

Result. Confirmed feasibility of LLMs for realistic medical training tools.
Cardiology · ReadmissionsUCSF

Predicting readmissions

Attention based deep learning over free text discharge summaries to predict thirty day readmissions.

Result. AUROC 0.730 with interpretable predictions via SHAP.
Lung CancerUCSF

Deep learning for CT lung

Compared ResNet50, VGG16, and InceptionV3 for CT based lung lesion classification on the IQ OTH NCCD dataset.

Result. InceptionV3 showed the most consistent performance with 0.92 F1.

FELLOW STORIES

In their own words.

What our 2025 fellows said about their experience.

"

Tensor Lab showed me meaningful challenges that combine both clinical and technical domains. As I prepare for my PhD applications, this experience was invaluable in clearly defining my research direction.

Jialong Research Fellow, 2025
"

Tensor Lab taught me to conceptualize and develop applications for LLMs that require significant domain knowledge.

Ashwin Research Fellow, 2025
"

The guidance from the faculty and mentors was exceptional. I wouldn't have reached our final publication goals without their help.

Koushik Research Fellow, 2025
"

Collaborating with a global cohort provided me with a network of contacts for future projects.

Juan Arturo Research Fellow, 2025