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Kuaishou Tech
Kuaishou Tech
Aug 8, 2023 · Artificial Intelligence

TWIN: Two-stage Interest Network for Lifelong User Behavior Modeling in CTR Prediction

This paper presents TWIN, a two-stage interest network that aligns the similarity metrics of coarse‑grained and fine‑grained modules to improve lifelong user behavior modeling for CTR prediction in large‑scale online recommendation systems.

CTR predictionKuaishouTWIN
0 likes · 10 min read
TWIN: Two-stage Interest Network for Lifelong User Behavior Modeling in CTR Prediction
DaTaobao Tech
DaTaobao Tech
May 5, 2022 · Artificial Intelligence

Two-Stage Video Restoration Framework for NTIRE 2022 Video Enhancement Challenge

The TaoMC2 framework, a two‑stage pipeline that augments BasicVSR++ with peak‑quality frames and deep residual blocks in Stage I and refines results with a SwinIR transformer in Stage II, leverages progressive training and transfer learning to boost PSNR to 33.16 dB and secured two championship titles and a runner‑up in the NTIRE 2022 video enhancement challenge.

Deep LearningNTIRE2022Super-Resolution
0 likes · 26 min read
Two-Stage Video Restoration Framework for NTIRE 2022 Video Enhancement Challenge