Intuit AI, Intuit, Inc., 06/2020-09/2021

• Created novel semi-supervised technique with Self-Training and TrustScore confidence estimate to label data and generate high-accuracy prediction with 4% KPI improvement in production and 26% data augmentation
• Applied data programming idea, Snorkel, and boosted weak classifiers to create unbiased datasets
• Cleaned-up data of 10million samples and analyze missing patterns using Spark and Databricks
• Proposed innovative two-stage method to estimate revenue by leveraging peer benchmarks with XGBoost and NN and received 37% KPI increase