Rachel Keay
Senior Data Scientist @UK Hydrographic Office
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WORK HISTORY
Senior Data Scientist @UK Hydrographic Office
Taunton, GB
EDUCATION
Belmont Academy
High School, Highers and Advanced Higher
University of Glasgow
Bachelor's Degree, Geography
University of Aberdeen
Master's Degree, Geographic Information Systems
University of Exeter
Master of Science - MS, Data Science
SKILLS
ABOUT RACHEL KEAY
Delivery focused and dedicated Data Science professional. Experienced in the application of machine learning to geospatial data, computer vision, deep learning, natural language processing, data analysis and visualisation dashboarding. A strong collaborator and project leader, skilled in identifying business priorities and Agile working with multi-disciplinary teams.Experienced in: Automatic target recognition in side scan sonar. Focused on the developing machine learning ready data, and test and evaluation of algorithms. Predictive modelling of water depth from satellite imagery (satellite derived bathymetry) using neural networks to meet International Hydrographic Office CATZOC S-67 standards.Statistical analysis of time-series tidal models. Delivering insight of business textual data using natural language programming (NLP) and visualising on Streamlit dashboards. Productionisation of a tidal contours coastline algorithm using FES2014 and European Space Agency (ESA) Sentinel data on cloud servers: AWS, GCP and Google Earth Engine.Habitat classification models for seagrass, kelp and mangroves. Experiments with Random Forest, Support Vector Machines, and U-Net. Blob detection of offshore infrastructure using ESA Sentinel-1 satellite aperture radar to improve situational awareness for marine navigation.
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