# USC Researchers Release Alzheimer's Model for Missing Scans

> USC researchers publish Alzheimer's model that works with incomplete brain scans.
- Title: USC Researchers Release Alzheimer's Model for Missing Scans
- Summary: USC researchers publish Alzheimer's model that works with incomplete brain scans. USC researchers created MEMOIR-VLM to classify Alzheimer's using incomplete…
- Keywords: usc, memoir-vlm, alzheimer's, brain scans, dementia, cognitive impairment, research model, technology, Researchers, Release, Model, Missing
- Source: RuntimeWire — https://runtimewire.com/article/usc-memoir-vlm-alzheimers-missing-scans
- Author: RuntimeWire
- Published: 2026-10-11T06:26:25.675+00:00
- Read time: 1 min
- Topics: usc, memoir-vlm, alzheimer's, brain scans, dementia, cognitive impairment, research model, technology, ai
## USC Researchers Publish Alzheimer's Model
USC researchers created MEMOIR-VLM to classify Alzheimer's using incomplete brain scans and clinical data.
## Model Achieves 91.3% Accuracy
The model distinguishes cognitively normal people from dementia patients with 91.3% balanced accuracy on held-out research data.
## Limitations of the Model
Cognitive scores drive most diagnostic performance, and the language model did not beat nearest-neighbor retrieval.
## Key takeaway

USC researchers created MEMOIR-VLM to classify Alzheimer's using incomplete scans, achieving 91.3% accuracy on research data.