I Spent a Week Preprocessing Fraud Data. The Best Decisions Were the Things I Didn’t Do.
中文摘要
本文分享构建端到端可解释欺诈检测系统的经验，强调在数据预处理中，避免过度处理往往是最佳决策。
English Summary
This article discusses building an explainable fraud detection system, highlighting that the best data preprocessing decisions often involve avoiding unnecessary complexity.
Original Excerpt
Part 2 of my series building an end-to-end, explainable fraud detection system: from raw data to a deployed API with LLM-powered… Continue reading on Medium »