Bank Transaction Categorization Dataset Annotator and Quality Controller
I annotated and quality-controlled bank transaction categorization datasets for use in financial text classification models. I established labelling guidelines and set inter-annotator agreement benchmarks to ensure consistent high-quality labeled data. My work directly impacted downstream machine learning models deployed to production environments. • Labeled text/tabular bank transaction data for supervised classification models. • Led dataset quality control initiatives ensuring accuracy and consistency. • Authored labeling guidelines implemented across the annotation team. • Automated feedback loops for continual data labeling improvement.