ResearchBenchmarksOnline A/B Experimentation on LinkedIn Job Search Alert CampaignOnline A/B Experimentation on LinkedIn Job Search Alert CampaignFollow-28.9PMR@10 LiftSAGE-51.78-45.84-39.9-33.96Feb 8, 2026Evaluation resultsMethodMethodLinksPMR@10 LiftNDCG@10 LiftGR@10 LiftDAU LiftSAGEIteration=1Iteration=12026.02-28.98.4310.10.12SAGEIteration=2Iteration=22026.02-50.97.8316.50.13