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Hi 👋 , I'm Ricardo!

I'm a Computer Scientist with a PhD on Artificial Intelligence and over 15 years of experience working on Data Science and Machine Learning, both as a professor in academia and as an industry professional. I have worked extensively in many different problems that make use of tabular data, time series, image, audio, and natural language processing.

I founded the non-profit AI Innovation Hub at the Federal University of Pelotas in Brazil, which is dedicated to R&D and education of Brazilian companies about AI technology, and co-founded Wida, a platform that brings Data Science to Mental Health care. I provide consulting services through DataFlair, where I manage a small team that helps startups leverage cutting-edge data science and machine learning techniques.

What I've been doing 🛠️:

I'm looking to collaborate 👯 on:

  • DS/ML consulting projects
  • Cool open source machine learning projects
  • AI for social good initiatives

My current research 🔭 projects:

  • Using Machine Learning to predict adolescent depression using multimodal longitudinal data
  • Developing novel methods to handle multi-domain data
  • Evaluating systematic cognitive bias in Large Language Models

How to reach 📫 me:

@ricardoaraujo's activity is private