GPU-Serving Two-Tower Models for Lightweight Ads Engagement Prediction

• Yuanlu Bai | Machine Learning Engineer II, L1 Conversion and Shopping Modeling; Yao Cheng | Sr. • Machine Learning Engineer, L1 Conversion and Shopping Modeling; Xiao Yang | Sr.

Engineering Blogs · February 13, 2026 (updated February 25, 2026) · 2 min · 224 words

GPU-Serving Two-Tower Models for Lightweight Ads Engagement Prediction

• Yuanlu Bai | Machine Learning Engineer II, L1 Conversion and Shopping Modeling; Yao Cheng | Sr. • Machine Learning Engineer, L1 Conversion and Shopping Modeling; Xiao Yang | Sr.