# Proactive Recommendation on MovieLens 1M Source: [Proactive Recommendation on MovieLens 1M]() Collection index: [llms.txt]() Data updated: 2026-05-28T09:42:11.443Z Evaluation of proactive recommendation strategies on the MovieLens 1 Million dataset, measured using Click-Through Rate (CTR), Coherence, Interest of Interest (IoI), and Interest of Recommendation (IoR). A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Proactive Recommendation | | Dataset (including any stated split) | MovieLens 1M | | Metric | CTR | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 28 of 28 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [CTR](): Higher is better; unit: PERCENT. - [Coherence](): Higher is better; unit: SCALAR. - [IoI](): Higher is better; unit: SCALAR. - [IoR](): Higher is better; unit: SCALAR. ## Recorded results | Method | CTR | Result date | Report paper | | --- | --- | --- | --- | | ProRL | 85.43 | Not recorded | 6a17cc44dbd7150506f814aa | | ProRL | 84.6 | Not recorded | 6a17cc44dbd7150506f814aa | | IRN | 83.98 | Not recorded | 6a17cc44dbd7150506f814aa | | LLM-IPP | 83.31 | Not recorded | 6a17cc44dbd7150506f814aa | | ProRL | 80.9 | Not recorded | 6a17cc44dbd7150506f814aa | | LLM-IPP | 77.22 | Not recorded | 6a17cc44dbd7150506f814aa | | IRN | 76.12 | Not recorded | 6a17cc44dbd7150506f814aa | | IRN | 68.12 | Not recorded | 6a17cc44dbd7150506f814aa | | LLM-IPP | 61.41 | Not recorded | 6a17cc44dbd7150506f814aa | | Bert4Rec | 61.12 | Not recorded | 6a17cc44dbd7150506f814aa | | LightSANs | 57.71 | Not recorded | 6a17cc44dbd7150506f814aa | | FEARec | 55.85 | Not recorded | 6a17cc44dbd7150506f814aa | | Bert4Rec | 55.22 | Not recorded | 6a17cc44dbd7150506f814aa | | LightSANs | 52.11 | Not recorded | 6a17cc44dbd7150506f814aa | | FEARec | 51.59 | Not recorded | 6a17cc44dbd7150506f814aa | | GRU4Rec | 51.43 | Not recorded | 6a17cc44dbd7150506f814aa | | T-PRA | 51.28 | Not recorded | 6a17cc44dbd7150506f814aa | | T-PRA | 48.89 | Not recorded | 6a17cc44dbd7150506f814aa | | T-PRA | 47.62 | Not recorded | 6a17cc44dbd7150506f814aa | | IPG | 44.63 | Not recorded | 6a17cc44dbd7150506f814aa | | ITMPRec | 44.52 | Not recorded | 6a17cc44dbd7150506f814aa | | BERT4Rec | 44.32 | Not recorded | 6a17cc44dbd7150506f814aa | | ITMPRec | 44.25 | Not recorded | 6a17cc44dbd7150506f814aa | | IPG | 42.76 | Not recorded | 6a17cc44dbd7150506f814aa | | GRU4Rec | 41.36 | Not recorded | 6a17cc44dbd7150506f814aa | | FEARec | 41.26 | Not recorded | 6a17cc44dbd7150506f814aa | | IPG | 34.17 | Not recorded | 6a17cc44dbd7150506f814aa | | ITMPRec | 33.23 | Not recorded | 6a17cc44dbd7150506f814aa | ### ProRL CTR: 85.43. Result ID: 6a180ca9fbc373592c122e7c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### ProRL CTR: 84.6. Result ID: 6a180ca9fbc373592c122e99. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### IRN CTR: 83.98. Result ID: 6a180ca9fbc373592c122e77. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### LLM-IPP CTR: 83.31. Result ID: 6a180ca9fbc373592c122e97. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### ProRL CTR: 80.9. Result ID: 6a180ca9fbc373592c122eb4. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### LLM-IPP CTR: 77.22. Result ID: 6a180ca9fbc373592c122eb2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### IRN CTR: 76.12. Result ID: 6a180ca9fbc373592c122e94. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### IRN CTR: 68.12. Result ID: 6a180ca9fbc373592c122eaf. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### LLM-IPP CTR: 61.41. Result ID: 6a180ca9fbc373592c122e7a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### Bert4Rec CTR: 61.12. Result ID: 6a180ca9fbc373592c122e91. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### LightSANs CTR: 57.71. Result ID: 6a180ca9fbc373592c122e92. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### FEARec CTR: 55.85. Result ID: 6a180ca9fbc373592c122e93. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### Bert4Rec CTR: 55.22. Result ID: 6a180ca9fbc373592c122e74. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### LightSANs CTR: 52.11. Result ID: 6a180ca9fbc373592c122e75. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### FEARec CTR: 51.59. Result ID: 6a180ca9fbc373592c122e76. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### GRU4Rec CTR: 51.43. Result ID: 6a180ca9fbc373592c122e73. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### T-PRA CTR: 51.28. Result ID: 6a180ca9fbc373592c122eb3. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### T-PRA CTR: 48.89. Result ID: 6a180ca9fbc373592c122e7b. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### T-PRA CTR: 47.62. Result ID: 6a180ca9fbc373592c122e98. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### IPG CTR: 44.63. Result ID: 6a180ca9fbc373592c122e78. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### ITMPRec CTR: 44.52. Result ID: 6a180ca9fbc373592c122e79. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"SASRec"}. This record does not assert independent reproduction. ### BERT4Rec CTR: 44.32. Result ID: 6a180ca9fbc373592c122ead. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### ITMPRec CTR: 44.25. Result ID: 6a180ca9fbc373592c122e96. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### IPG CTR: 42.76. Result ID: 6a180ca9fbc373592c122e95. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"GRU4Rec"}. This record does not assert independent reproduction. ### GRU4Rec CTR: 41.36. Result ID: 6a180ca9fbc373592c122eac. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### FEARec CTR: 41.26. Result ID: 6a180ca9fbc373592c122eae. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### IPG CTR: 34.17. Result ID: 6a180ca9fbc373592c122eb0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. ### ITMPRec CTR: 33.23. Result ID: 6a180ca9fbc373592c122eb1. [Reporting paper]() Recorded evaluation configuration: {"Evaluator":"LightSANs"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.