Table 3 Text-based retrieval performance using out-of-vocabulary semantic concepts.
From: An Ontological Framework for Retrieving Environmental Sounds Using Semantics and Acoustic Content
| Â | Soundwalks | Freesound | ||
|---|---|---|---|---|
| Â | MAP | MAROC | MAP | MAROC |
In vocabulary (upper bound) | 0.2725 | 0.6846 | 0.2198 | 0.7100 |
Out of vocabulary (WordNet) | 0.1707 | 0.6291 | 0.0681 | 0.5788 |
Out of vocabulary (Baseline) | 0.1283 | 0.5355 | 0.0547 | 0.5414 |