Tagged articles

Rule Engine

203 articles · Page 3 of 3

Mar 14, 2017 · Databases

How a Self‑Built Database Audit Platform Boosts DBA Efficiency and Quality

This article details the challenges of large‑scale database operations, the selection and design of a custom audit platform, its architecture, data collection, rule parsing, implementation, results, and lessons learned, while sharing the open‑source repository for the system.

DBA toolsPerformance OptimizationRule Engine

0 likes · 33 min read

How a Self‑Built Database Audit Platform Boosts DBA Efficiency and Quality

Ctrip Technology

Dec 2, 2016 · Big Data

Design and Architecture of Ctrip's Aegis Risk Control System

This article presents a comprehensive overview of Ctrip's Aegis risk control system, detailing its modular architecture, rule engine, data service layer, Chloro analytics platform, and future directions, while highlighting the use of streaming, big‑data processing, and machine‑learning models for real‑time fraud detection.

Rule Enginebig datamachine learning

0 likes · 13 min read

Design and Architecture of Ctrip's Aegis Risk Control System

Qunar Tech Salon

Jul 4, 2016 · Information Security

Xiaomi Risk Control Practices: Architecture, Rule Engine, and Machine Learning

Xiaomi senior R&D engineer Deng Wenjun shares the evolution of Xiaomi's internet‑finance risk‑control system, describing early rule‑based limits, the adoption of Drools for fast rule deployment, data‑driven modeling with random‑forest classifiers, and ongoing challenges in scalability, latency, and privacy.

DroolsFinancial TechnologyRandom Forest

0 likes · 16 min read

Xiaomi Risk Control Practices: Architecture, Rule Engine, and Machine Learning