Ousmane A.
RL for LLM Reasoning
- Role
- Co-founder & CTO at Tracerty Inc
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Ousmane A.
Ousmane A. Dia is a research scientist with expertise in end-to-end LLM post-training processes such as supervised fine-tuning, reinforcement learning from human feedback (RLHF), and reward modeling. He leads the development of new algorithms and modeling techniques, pushing the boundaries of innovation in LLMs.With a PhD in Computer Science and a bachelor\'s degree in Applied Mathematics and Computer Science, Ousmane A. Dia has a proven track record of solving complex ML/AI challenges, publishing peer-reviewed research, and delivering impactful, state-of-the-art AI solutions that drive business success.Current Focus: Reinforcement Learning for LLM Reasoning.
Experience
Co-founder & CTO
Jan 2025 — Present
Education
Université Cheikh Anta Diop de Dakar (UCAD)
Master of Science (M.S.) at Ecole Supérieure Polytechnique, Computer Science, Software Engineering
Université catholique de Louvain
Master's degree, Computer Science
University of South Carolina
Doctor of Philosophy (PhD), Computer Science
The University of Kansas
Fulbright PhD scholar in Science, Fulbright Pre-academic Program
Université Gaston Berger de Saint-Louis
Applied Mathematics and Computer Science
Skills
- Software Development
- Python
- Big Data
- C++
- Programming
- Machine Learning
- Databases
- Java
- Sql
- Linux
- Business Intelligence
- Data Warehousing
- Distributed Systems
- Algorithms
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