Results OAEI 2015::Large BioMed Track
The following tables summarize the results for the tasks in the FMA-SNOMED matching problem.
XMAP-BK provided the best results in terms of both Recall and F-measure in Task 3 and Task 4. Precision of XMAP-BK in Task 2 was lower than the other top systems but Recall was much higher than the others.
As in the FMA-NCI tasks, the use of the UMLS-Metathesaurus in XMAP-BK has an important impact.
Overall, the results were less positive than in the FMA-NCI matching problem. As in the FMA-NCI matching problem, efficiency also decreases as the ontology size increases. The most important variations were suffered by LogMapBio and XMap in terms of precision. Furthermore, LiLy, DKP-AOM-Lite and DKP-AOM could not complete neither Task 3 nor Task 4, while ServOMBI and CroMatcher could not complete Task 4 within the permitted time.
* Uses background knowledge based on the UMLS-Metathesaurus as the LargeBio reference alignments.
System | Time (s) | # Mappings | Scores | Incoherence Analysis | |||
Precision | Recall | F-measure | Unsat. | Degree | |||
XMAP-BK * | 49 | 7,920 | 0.968 | 0.847 | 0.903 | 12,848 | 54.4% |
AML | 79 | 6,791 | 0.926 | 0.742 | 0.824 | 0 | 0.000% |
LogMapBio | 1,204 | 6,485 | 0.935 | 0.700 | 0.801 | 1 | 0.004% |
LogMap | 78 | 6,282 | 0.948 | 0.690 | 0.799 | 1 | 0.004% |
ServOMBI | 532 | 6,329 | 0.960 | 0.664 | 0.785 | 12,155 | 51.5% |
XMAP | 46 | 6,133 | 0.958 | 0.647 | 0.772 | 12,368 | 52.4% |
Average | 1,527 | 5,328 | 0.919 | 0.561 | 0.664 | 5,902 | 25.0% |
LogMapC | 156 | 4,535 | 0.956 | 0.505 | 0.661 | 0 | 0.000% |
CroMatcher | 13,057 | 6,232 | 0.586 | 0.479 | 0.527 | 20,609 | 87.1% |
LogMapLite | 36 | 1,644 | 0.968 | 0.209 | 0.343 | 771 | 3.3% |
RSDLWB | 36 | 933 | 0.980 | 0.128 | 0.226 | 271 | 1.1% |
System | Time (s) | # Mappings | Scores | Incoherence Analysis | |||
Precision | Recall | F-measure | Unsat. | Degree | |||
XMAP-BK * | 782 | 9,243 | 0.769 | 0.844 | 0.805 | 44,019 | 21.8% |
AML | 509 | 6,228 | 0.889 | 0.650 | 0.751 | 0 | 0.000% |
LogMap | 768 | 6,281 | 0.839 | 0.634 | 0.722 | 0 | 0.000% |
LogMapBio | 3,248 | 6,869 | 0.776 | 0.650 | 0.707 | 0 | 0.000% |
XMAP | 698 | 7,061 | 0.720 | 0.609 | 0.660 | 40,056 | 19.9% |
LogMapC | 1,195 | 4,693 | 0.852 | 0.479 | 0.613 | 98 | 0.049% |
Average | 1,004 | 5,395 | 0.829 | 0.525 | 0.602 | 11,157 | 5.5% |
LogMapLite | 419 | 1,822 | 0.852 | 0.209 | 0.335 | 4,389 | 2.2% |
RSDLWB | 413 | 968 | 0.933 | 0.127 | 0.224 | 698 | 0.3% |