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arXiv Computation and Language By To Duy Hinh, Nguyen Le Quoc Anh, Phan Van Tri, Khuong Nguyen-An

Automated Extraction of Records of Processing Activities (RoPA) Using Hybrid RAG and Locally Deployed Large Language Models

Read the original on arXiv Computation and Language →

The paper introduces RoPA Manager, a system that automates the extraction of Records of Processing Activities (RoPA) required by Vietnam’s new Personal Data Protection Law. It combines hybrid retrieval techniques—lexical ranking, dense‑vector search, and Reciprocal Rank Fusion—with locally deployed large language models to avoid data‑sovereignty issues. A Vietnamese RoPA benchmark of 32 organizations and 77 processing activities was created, and the system achieved robust scorer performance (F1 ≈ 0.95) and moderate end‑to‑end token coverage (≈ 50‑55%).

Machine-generated by The Flow from the publisher's headline and feed description — not written or checked by a human. The full article lives at arXiv Computation and Language.

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