Project Manager - DingTalk + Private AI Agent – Intelligent Pre-review Platform
I led the enterprise private AI review system focused on automating document reviews for expense and contract approval. The system applied OCR and NLP for document classification and utilized a local AI model for secure, intranet-based processing. Accuracy reached 95% with a significant reduction in manual workload and process time for employees. • Implemented automated document classification using advanced NLP and OCR models. • Labeled and evaluated expense and contract documents for approval status. • Used internal/proprietary tooling integrated with DingTalk platform. • Focused on business document processing and operational compliance.