Hi, I'm Betania.

• Selected as 1 of 30 fellows from 500+ applicants for Stanford's premier entrepreneurship bootcamp.
• Co-founded TreeTrade, a marketplace for Stanford students to trade goods, services, and skills; launched to 100+ active users.
• Led product research and build with TypeScript, React, and Supabase.

• Identified covariates for individualized dose prediction using LightGBM, XGBoost, CatBoost, and CNNs.
• Built models in Python and R; visualized findings for clinical review.

• Built an AI recommendation system for e-commerce, boosting responsiveness by ~20% using K-Means and collaborative filtering.
• Co-founded an AI travel companion for marginalized travelers; led AI integration strategy.

• Developed AI for biomarker discovery using XGBoost, neural networks, random forest, and logistic regression.
• Achieved 96% accuracy and AUC-ROC for early ovarian cancer detection, surpassing traditional baselines.
• Applied SHAP for model explainability, clarifying feature importance for clinicians.

• Built synthetic data pipelines and a CNN for image-based ovarian cancer subtype classification.
• Improved test accuracy by 12% and explained model behavior with SHAP.

• Built a Flask + Hugging Face app to summarize academic PDFs in real time.
• Used Sentence-BERT embeddings for semantic similarity and concise outputs.

NSBE Future Innovators Award

NCWIT Aspirations in Computing · Honorable Mention

Ron Brown Scholar Captain

George H.W. Bush Points of Light Award