# Offline Multi-Objective Optimization on Off-MOO-Bench Synthetic Source: [Offline Multi-Objective Optimization on Off-MOO-Bench Synthetic]() Collection index: [llms.txt]() Data updated: 2026-06-16T07:29:18.475Z Evaluation of Offline Multi-Objective Optimization algorithms specifically on the synthetic test cases provided by the Off-MOO-Bench suite, measured using the Average IGDoffline rank metric. 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 | Offline Multi-Objective Optimization | | Dataset (including any stated split) | Off-MOO-Bench Synthetic | | Metric | Average IGDoffline Rank | | Unit | SCALAR | | Direction | Lower 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 - [Average IGDoffline Rank](): Lower is better; unit: SCALAR. ## Recorded results | Method | Average IGDoffline Rank | Result date | Report paper | | --- | --- | --- | --- | | DOMOO | 5.66 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multiple Models | 5.75 | Not recorded | 6a30d870d33dfb23e783cb11 | | End-to-End + PcGrad | 6.4 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multi Head | 6.88 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multiple Models + IOM | 7.02 | Not recorded | 6a30d870d33dfb23e783cb11 | | End-to-End | 7.38 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multi Head + PcGrad | 7.83 | Not recorded | 6a30d870d33dfb23e783cb11 | | D(best) | 8.11 | Not recorded | 6a30d870d33dfb23e783cb11 | | MultipleModels + COMs | 8.57 | Not recorded | 6a30d870d33dfb23e783cb11 | | ParetoFlow | 8.63 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multiple Models + ICT | 8.81 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multiple Models + Tri-Mentoring | 9.77 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multiple Models + RoMA | 10.45 | Not recorded | 6a30d870d33dfb23e783cb11 | | Multi Head + GradNorm | 10.56 | Not recorded | 6a30d870d33dfb23e783cb11 | | MOBO-qParEGO | 10.82 | Not recorded | 6a30d870d33dfb23e783cb11 | | MOBO | 10.85 | Not recorded | 6a30d870d33dfb23e783cb11 | | End-to-End + GradNorm | 12.01 | Not recorded | 6a30d870d33dfb23e783cb11 | | MOBO-JES | 14.58 | Not recorded | 6a30d870d33dfb23e783cb11 | ### DOMOO Average IGDoffline Rank: 5.66. Result ID: 6a30fb37fbc373592c2cd373. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multiple Models Average IGDoffline Rank: 5.75. Result ID: 6a30fb37fbc373592c2cd369. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### End-to-End + PcGrad Average IGDoffline Rank: 6.4. Result ID: 6a30fb37fbc373592c2cd365. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multi Head Average IGDoffline Rank: 6.88. Result ID: 6a30fb37fbc373592c2cd366. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multiple Models + IOM Average IGDoffline Rank: 7.02. Result ID: 6a30fb37fbc373592c2cd36c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### End-to-End Average IGDoffline Rank: 7.38. Result ID: 6a30fb37fbc373592c2cd363. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multi Head + PcGrad Average IGDoffline Rank: 7.83. Result ID: 6a30fb37fbc373592c2cd368. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### D(best) Average IGDoffline Rank: 8.11. Result ID: 6a30fb37fbc373592c2cd362. [Reporting paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### MultipleModels + COMs Average IGDoffline Rank: 8.57. Result ID: 6a30fb37fbc373592c2cd36a. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### ParetoFlow Average IGDoffline Rank: 8.63. Result ID: 6a30fb37fbc373592c2cd372. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multiple Models + ICT Average IGDoffline Rank: 8.81. Result ID: 6a30fb37fbc373592c2cd36d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multiple Models + Tri-Mentoring Average IGDoffline Rank: 9.77. Result ID: 6a30fb37fbc373592c2cd36e. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multiple Models + RoMA Average IGDoffline Rank: 10.45. Result ID: 6a30fb37fbc373592c2cd36b. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### Multi Head + GradNorm Average IGDoffline Rank: 10.56. Result ID: 6a30fb37fbc373592c2cd367. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### MOBO-qParEGO Average IGDoffline Rank: 10.82. Result ID: 6a30fb37fbc373592c2cd370. [Reporting paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### MOBO Average IGDoffline Rank: 10.85. Result ID: 6a30fb37fbc373592c2cd36f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### End-to-End + GradNorm Average IGDoffline Rank: 12.01. Result ID: 6a30fb37fbc373592c2cd364. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. ### MOBO-JES Average IGDoffline Rank: 14.58. Result ID: 6a30fb37fbc373592c2cd371. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Number of solutions":"256","Percentile":"50th"}. This record does not assert independent reproduction. Page 1 of 1. 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