ResearchBenchmarksOnline Advertising Recommendation on Weixin Moments Online production (test)Follow1.58GMV LiftSIREN0.66480.90241.141.3776May 25, 2026Evaluation ResultsMethodMethodLinksGMV LiftSIRENStage=pCTR, Feature=Si...Stage=pCTR, Feature=Similarity2026.051.58SIRENStage=pCTR, Feature=SemIDStage=pCTR, Feature=SemID2026.050.7