Ontology Alignment Evaluation Initiative - OAEI 2017 CampaignOAEI

Ontology Alignment Evaluation Initiative

2017 results

We distinguish between matching systems that have participated in the ontology matching tracks and matching systems that have participated in the instance matching track. There were 6 ontology matching tracks: anatomy, conference, multifarm, interactive, largebio and phenotype; and 3 instance matching tracks (pm, im and hobbit). This year all tracks run under SEALS apart from the hobbit track which relied on the HOBBIT platform.

Some systems had problems to generate results for some SEALS tracks, but this can also be counted as a result. Links to the pages describing the results for each track can be found at the bottom of the page.

The OAEI 2017 had 30 systems registered although in the end only 21 were submitted and evaluated. (this is in the line of OAEI 2015 which had 22 participants).

Twelve of the systems participating in OAEI 2017 had participated in previous campaigns (ALIN, AML, CroLOM, DisMatch-ar, DisMatch-sg, DisMatch-tr, I-Match, LogMap, LogMapLt, LogMap-Bio, WikiV2, XMap), while nine were new participants (KEPLER, Legato, njuLink, ONTMAT, POMAP, RADON, SANOM, Silk, YAM-BIO).

DiSMatch variants was evaluated off-line by the authors since it required a large amount of resources to run. Tool1 developer decided to withdraw the system, so we keep the results in some tracks only as reference.

Table 1 shows their participation along the different OAEI tracks.

OAEI 2017 participation.
Table 1. Participants and their success in the different OAEI track. A white circle indicates that the system did not participate in the track; a black circle indicates that it participated fully in the track; and a A half-black circle indicates that it participated in or completed only part of the tasks of the track. Confidence stands for the
type of results returned by a system: it is ticked when the confidence is a non-boolean value.

The OAEI 2017 results are available track by track:

In case of further questions, directly contact the organizers of the specific track. Contact information can be found at the bottom of each linked results page.