Data Tagging
In my role, I focused on document analysis to train AI models for detecting fraud and money laundering by carefully curating and annotating a diverse set of financial documents, such as transaction records and account statements. I developed detailed annotation guidelines to identify key entities, suspicious patterns, and contextual cues that signal potential illicit activity. By designing clear schemas and implementing rigorous quality checks, I ensured the training data accurately reflected real-world scenarios. This process enabled the AI models to learn how to recognize both straightforward and subtle indicators of financial crime, ultimately improving their effectiveness in identifying and preventing fraudulent activities.