The finalists of the SIGMOD 2020 Programming Contest were selected after evaluation of the latest submissions from the leaderboard and of the corresponding code. We would like to thank everyone who participated this year and congratulate the 5 finalists, who are listed here in case-insensitive alphabetical (not ranking) order.

The leaderboard is updated every working day. Teams are ranked by the F-measure of their last submission before the leaderboard last update time.

In addition to the last submission F-measure, we also show the best F-measure achieved in the leaderboard by each team since the contest beginning.

Suppose that you submit three consecutive files A, B and C and the leaderboard is updated twice, once after B and once after C. Note that only B and C are evaluated, and thus we will report C as the last submission and the best between B anc C as the best submission.

If your last subissioon does not correspond to your best submission, you can resubmit the best submission in order to recover your best F-measure for the ranking. To this end, please refer to the "best submitted" timestamp.

Finally, together with the last F-measure, we also report the corresponding precision, recall and submission timestamp.

The leaderboard is now updated as a consequence of the release of the Large labelled dataset (dataset W); the edges included in the labelled dataset are excluded from the evaluation dataset, hence they will be no longer considered for the evaluation. In particular we have evaluated the last submission for each team. If you want to verify the F-Measure totaled by any of your previous submissions, please submit it again. If you want to check the last leaderboard updated using the Medium labelled dataset (dataset Y), please click here. Note that you can use the old leaderboard only for information purposes: the reference F-Measure to declare the contest finalists is the one calculated after the release of the W dataset.