Daniel Lopez-Martinez, PhD

Senior Applied Scientist in AI at Amazon | ex-Google ex-Tempus

Palo Alto, California, United States

About

www.daniellopezmartinez.com

Experience

  • Senior Applied Scientist at Amazon
    Sep 2023 - Present · 2 yrs 11 mos

    Large language models (LLMs), large agentic models (LAMs) and computer use models for Amazon. - NLP/NLU science. - LLM/Rufus Data and Evaluation. - LLM guardrails and offline evaluations. - Large agentic models: development (perception, reasoning and action agents) & evaluation. - 3 first-author papers: CVPR Responsible Generative AI workshop, KDD GenAI Evaluation workshop and ML4H. - 2 patents filed to US patent office, on reinforcement learning for LLM adversarial evaluation and computer use agents.

  • Senior Machine Learning Scientist at Tempus Labs, Inc.
    May 2023 - Sep 2023 · 5 mos

    Machine learning and computer vision for oncology and digital pathology.

  • ML Software Engineer (Health AI) at Google
    Oct 2019 - Apr 2023 · 3 yrs 7 mos

    Deep learning research for electronic health records modeling and predictions.

  • PhD Student at MIT Media Lab
    Mar 2015 - Sep 2019 · 4 yrs 7 mos

    Affective Computing group @ MIT Media Lab (http://media.mit.edu/people/dlmocdm) Harvard-MIT Division of Health Sciences and Technology

  • Clinical Medicine at Harvard Medical School
    Feb 2019 - Apr 2019 · 3 mos

    General medical ward, cardiac care unit and ophthalmology outpatient clinic at Harvard-associated VA hospitals.