Papers › CRIM at SemEval-2018 Task 9: A Hybrid Approach to Hypernym Discovery
CRIM at SemEval-2018 Task 9: A Hybrid Approach to Hypernym Discovery
Gabriel Bernier-Colborne, Caroline Barri{\`e}re
This report describes the system developed by the CRIM team for the hypernym discovery task at SemEval 2018. This system exploits a combination of supervised projection learning and unsupervised pattern-based hypernym discovery. It was ranked first on the 3 sub-tasks for which we submitted results.
Code
Repository list and official/mentioned flags are the archive's, frozen 2025-07-28. Reachability, where shown, is from one Syntology probe window (2026-09-16 to 2026-09-18); repositories not probed show nothing. GitHub stars are not tracked.
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Tasks
Results from the paper archive 2025-07-28
| Task | Dataset | Model | Metric | Value | Rank at snapshot | Leaderboard | Report |
|---|---|---|---|---|---|---|---|
| Hypernym Discovery | General | CRIM | MAP | 19.78 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | General | CRIM | MRR | 36.10 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | General | CRIM | P@5 | 19.03 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | Medical domain | CRIM | MAP | 34.05 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | Medical domain | CRIM | MRR | 54.64 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | Medical domain | CRIM | P@5 | 36.77 | #1 of 8 | Archive leaderboard | report |
| Hypernym Discovery | Music domain | CRIM | MAP | 40.97 | #1 of 7 | Archive leaderboard | report |
| Hypernym Discovery | Music domain | CRIM | MRR | 60.93 | #1 of 7 | Archive leaderboard | report |
| Hypernym Discovery | Music domain | CRIM | P@5 | 41.31 | #1 of 7 | Archive leaderboard | report |
Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.
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