Waypoint · Research ▲ 1,400 ft

The Lab Bench

Three projects, one thread. I like teaching computers to see things people have to squint at: a detail in a photo, a cavity, or one whale's tail fluke among fifteen thousand.

Accuracy curves for symmetric vs asymmetric attention

Accepted · IEEE BigData 2026

Cross-Modal Attention for Visual Question Answering

SDSU Data Science Lab, with Prof. Hajar Homayouni

Can a model answer questions about an image better if vision and language attend to each other equally, or if one leads? I trained and compared both on VQA v2, then figured out why the asymmetric version overfit.

  • PyTorch
  • CLIP-L/14
  • RoBERTa
  • GCP A100/L4
  • VQA v2
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DentaScan concept body with the working LED camera tip

Provisional patent filed · Aug 2026

DentaScan: an AI intraoral scanner

Independent invention, sole inventor

My dentist still checks teeth with a mirror and a light. I designed a toothbrush-sized scanner with multi-spectral lighting and a camera, plus a per-tooth AI model that looks for decay and gum disease.

  • YOLO
  • ONNX
  • Flask
  • CAD
  • Patent drafting
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