# Collaborative Filtering on Electronics (R@20, N@20) Source: [Collaborative Filtering on Electronics (R@20, N@20)]() Collection index: [llms.txt]() Data updated: 2026-04-27T07:29:48.924Z Evaluation of Collaborative Filtering performance on the Electronics dataset, specifically reporting Recall at 20 (R@20) and N-score at 20 (N@20). 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 | Collaborative Filtering | | Dataset (including any stated split) | Electronics | | Metric | R@20 | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 18 of 18 | | 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 - [R@20](): Higher is better; unit: PERCENT. - [N@20](): Higher is better; unit: PERCENT. ## Recorded results | Method | R@20 | Result date | Report paper | | --- | --- | --- | --- | | ASPIRE | 6.67 | Not recorded | 69eeed6755a3c32af89f962d | | ASPIRE | 6.64 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 6.55 | Not recorded | 69eeed6755a3c32af89f962d | | ASPIRE | 6.53 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 6.49 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 6.43 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 6.35 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 6.34 | Not recorded | 69eeed6755a3c32af89f962d | | ASPIRE | 6.21 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 6.19 | Not recorded | 69eeed6755a3c32af89f962d | | ASPIRE | 6.16 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 6.12 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 5.88 | Not recorded | 69eeed6755a3c32af89f962d | | ASPIRE | 5.82 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 5.61 | Not recorded | 69eeed6755a3c32af89f962d | | Avg-P | 5.4 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 5.2 | Not recorded | 69eeed6755a3c32af89f962d | | Naive-L | 4.97 | Not recorded | 69eeed6755a3c32af89f962d | ### ASPIRE R@20: 6.67. Result ID: 69ef0f9347f34ce924d4e2ab. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### ASPIRE R@20: 6.64. Result ID: 69ef0f9347f34ce924d4e2a5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. ### Avg-P R@20: 6.55. Result ID: 69ef0f9347f34ce924d4e2a9. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### ASPIRE R@20: 6.53. Result ID: 69ef0f9347f34ce924d4e2a8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### Avg-P R@20: 6.49. Result ID: 69ef0f9347f34ce924d4e2a3. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. ### Naive-L R@20: 6.43. Result ID: 69ef0f9347f34ce924d4e2aa. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### Avg-P R@20: 6.35. Result ID: 69ef0f9347f34ce924d4e2a6. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### Naive-L R@20: 6.34. Result ID: 69ef0f9347f34ce924d4e2a4. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. ### ASPIRE R@20: 6.21. Result ID: 69ef0f9347f34ce924d4e2b4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### Avg-P R@20: 6.19. Result ID: 69ef0f9347f34ce924d4e2b2. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### ASPIRE R@20: 6.16. Result ID: 69ef0f9347f34ce924d4e2b1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### Naive-L R@20: 6.12. Result ID: 69ef0f9347f34ce924d4e2a7. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"Whitening Init","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### Avg-P R@20: 5.88. Result ID: 69ef0f9347f34ce924d4e2af. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### ASPIRE R@20: 5.82. Result ID: 69ef0f9347f34ce924d4e2ae. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✓","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. ### Naive-L R@20: 5.61. Result ID: 69ef0f9347f34ce924d4e2b3. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"SFR-Emb"}. This record does not assert independent reproduction. ### Avg-P R@20: 5.4. Result ID: 69ef0f9347f34ce924d4e2ac. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✓","Filter Sta.":"✓","Filter Learn.":"✗","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. ### Naive-L R@20: 5.2. Result ID: 69ef0f9347f34ce924d4e2b0. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"Qwen2.5-7B"}. This record does not assert independent reproduction. ### Naive-L R@20: 4.97. Result ID: 69ef0f9347f34ce924d4e2ad. [Reporting paper]() Recorded evaluation configuration: {"Adapter":"MLP Proj","Metric Sta.":"✗","Filter Sta.":"✗","Filter Learn.":"✓","LLM Encoder":"MiniLM-L6"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.