TAL Education Technology
Apr 15, 2021 · Big Data
Global Feature Pool Architecture and Workflow for Data‑Driven Growth
The article describes a unified global feature pool architecture that standardizes offline and real‑time feature production, management, and service layers using Hive, Spark, Flink, Kafka, MySQL, and Hologres to break data silos, improve algorithm development efficiency, and boost growth business performance.
Machine LearningReal-time Featuresbig data
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