# Maximum Common Connected Subgraph (MCCS) Similarity Estimation on MSRC 20% (test) Source: [Maximum Common Connected Subgraph (MCCS) Similarity Estimation on MSRC 20% (test)]() Collection index: [llms.txt]() Data updated: 2026-02-26T05:50:40.378Z Evaluation of Maximum Common Connected Subgraph (MCCS) Similarity Estimation performance on the 20% test split of the MSRC dataset, reporting MSE and KTau. 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 | Maximum Common Connected Subgraph (MCCS) Similarity Estimation | | Dataset (including any stated split) | MSRC 20% (test) | | Metric | MSE | | Unit | SCALAR | | Direction | Lower is better | | Results loaded | 27 of 27 | | 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 - [MSE](): Lower is better; unit: SCALAR. - [KTau](): Higher is better; unit: SCALAR. ## Recorded results | Method | MSE | Result date | Report paper | | --- | --- | --- | --- | | LMCCS | 0.068 | Not recorded | 68fa6dbd1e209131cea3bbfd | | LMCCS | 0.068 | Not recorded | 68fa6dbd1e209131cea3bbfd | | XMCS | 0.071 | Not recorded | 68fa6dbd1e209131cea3bbfd | | XMCS | 0.071 | Not recorded | 68fa6dbd1e209131cea3bbfd | | IsoNet | 0.086 | Not recorded | 68fa6dbd1e209131cea3bbfd | | IsoNet | 0.086 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GraphSim | 0.088 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GraphSim | 0.088 | Not recorded | 68fa6dbd1e209131cea3bbfd | | SimGNN | 0.1 | Not recorded | 68fa6dbd1e209131cea3bbfd | | SimGNN | 0.1 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GMN | 0.101 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GMN | 0.101 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GOTSim | 0.165 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GOTSim | 0.165 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GEN | 0.171 | Not recorded | 68fa6dbd1e209131cea3bbfd | | GEN | 0.171 | Not recorded | 68fa6dbd1e209131cea3bbfd | | NeuroMatch | 0.352 | Not recorded | 68fa6dbd1e209131cea3bbfd | | NeuroMatch | 0.352 | Not recorded | 68fa6dbd1e209131cea3bbfd | ### LMCCS MSE: 0.068. Result ID: 698fd82e3a6c314849fc4372. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### LMCCS MSE: 0.068. Result ID: 698fd82e3a6c314849fc4474. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### XMCS MSE: 0.071. Result ID: 698fd82e3a6c314849fc4374. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Interaction Type":"Early"}. This record does not assert independent reproduction. ### XMCS MSE: 0.071. Result ID: 698fd82e3a6c314849fc4476. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"interaction\_strategy":"Early"}. This record does not assert independent reproduction. ### IsoNet MSE: 0.086. Result ID: 698fd82e3a6c314849fc4370. [Reporting paper]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### IsoNet MSE: 0.086. Result ID: 698fd82e3a6c314849fc4472. [Reporting paper]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### GraphSim MSE: 0.088. Result ID: 698fd82e3a6c314849fc436d. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### GraphSim MSE: 0.088. Result ID: 698fd82e3a6c314849fc446f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### SimGNN MSE: 0.1. Result ID: 698fd82e3a6c314849fc436c. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### SimGNN MSE: 0.1. Result ID: 698fd82e3a6c314849fc446e. [Reporting paper]() [Method origin paper]() [Implementation]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### GMN MSE: 0.101. Result ID: 698fd82e3a6c314849fc4373. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Interaction Type":"Early"}. This record does not assert independent reproduction. ### GMN MSE: 0.101. Result ID: 698fd82e3a6c314849fc4475. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"interaction\_strategy":"Early"}. This record does not assert independent reproduction. ### GOTSim MSE: 0.165. Result ID: 698fd82e3a6c314849fc436e. [Reporting paper]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### GOTSim MSE: 0.165. Result ID: 698fd82e3a6c314849fc4470. [Reporting paper]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### GEN MSE: 0.171. Result ID: 698fd82e3a6c314849fc4371. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### GEN MSE: 0.171. Result ID: 698fd82e3a6c314849fc4473. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. ### NeuroMatch MSE: 0.352. Result ID: 698fd82e3a6c314849fc436f. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"Interaction Type":"Late"}. This record does not assert independent reproduction. ### NeuroMatch MSE: 0.352. Result ID: 698fd82e3a6c314849fc4471. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"interaction\_strategy":"Late"}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.