Wei Wei
- Role
- Senior Machine Learning Engineer at Astrata, Inc
- Location
- Pittsburgh, PA, US
- LinkedIn followers
- 500 followers
Experience
Senior Machine Learning Engineer
Jan 2021 — Present
I lead the machine learning effort at Astrata to boost the performance of our NLP engine and HEDIS products. My duties include evaluating analytic approaches and modeling techniques; building data pipelines for structured and unstructured data (i.e, EHRs); developing, evaluating, integrating, and deploying machine learning models; interpreting outcomes and gaining insights; building the in-house machine learning infrastructure and optimizing the machine learning project workflow; coordinating R&D projects across teams; providing advice on machine learning projects.
Skills
- Natural Language Processing
- Predictive Modeling
- Genomics
- Python
- Bioinformatics
- Information Retrieval
- Biomedical Informatics
- R
- Machine Learning
- Text Mining
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