Baidu Geek Talk

Jul 2, 2025 · Big Data

Baidu’s Secret to Faster Search Data: Wide‑Table Modeling & Fusion Engine

This article outlines Baidu’s innovative approach to building its search data platform, detailing the design of wide‑table models, the upgrade to a Spark‑based fusion computation engine, and the new Turing 3.0 service delivery framework, which together deliver higher efficiency, lower cost, and faster, more reliable analytics.