avatar for Mandy Sack

Mandy Sack

General Dynamics Mission Systems
Data Scientist
Mandy received her BS from University of Minnesota Twin Cities and has been with General Dynamics Mission Systems since 2013. As a data scientist and versatile leader with over 8 years of broad-based experience she has proven success in leading both teams and projects from scratch to mission deployment. Mandy specializes in solving pressing business problems through Machine Learning (ML), and developing strategic approaches to shape ML use cases. Mandy recently replicated Google’s PersonLab white paper to create a trainable model that supports person and body-part segmentation of images. Mandy is currently serving as a principal investigator in using Reinforcement Learning (RL) to trigger automatic retraining of ML models when changes in data occur.