ResearchBenchmarksRecommendation on ISR Risk (test)Recommendation on ISR Risk (test)Follow12.15Recall@10LLMAR2.4784.9897.510.011Mar 25, 2026Evaluation resultsMethodMethodLinksRecall@10Recall@20nDCG@10nDCG@20MRR@10MRR@20Coverage@10Coverage@20Population Coverage@10Population Coverage@20LLMAR2026.0312.1516.516.888.115.525.9892.5896.8748.1145.34SASRecF2026.037.8510.824.455.283.683.9571.278.562.358.15SASRec2026.036.829.553.854.523.153.465.472.168.4564.2LightGCN2026.032.854.121.652.051.121.3532.541.295.1288.4