Alimama Tech
Jun 1, 2022 · Backend Development
Dynamic Compute Allocation and RT Control in Alibaba's Display Advertising Engine
Alibaba’s display advertising engine ‘Transformers’ introduces a four‑generation compute‑efficiency framework that allocates compute dynamically based on request value and controls real‑time latency through a three‑step, feedback‑driven process, delivering deeper retrieval, lower P99 latency, higher CTR and RPM while maintaining stable recall‑chain performance.
RT controladvertising enginebackend optimization
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