Papers › Large Scale Audiovisual Learning of Sounds with Weakly Labeled Data

Large Scale Audiovisual Learning of Sounds with Weakly Labeled Data

29 May 2020arXiv:2006.01595archive 2025-07-28

Haytham M. Fayek, Anurag Kumar

Recognizing sounds is a key aspect of computational audio scene analysis and machine perception. In this paper, we advocate that sound recognition is inherently a multi-modal audiovisual task in that it is easier to differentiate sounds using both the audio and visual modalities as opposed to one or the other. We present an audiovisual fusion model that learns to recognize sounds from weakly labeled video recordings. The proposed fusion model utilizes an attention mechanism to dynamically combine the outputs of the individual audio and visual models. Experiments on the large scale sound events dataset, AudioSet, demonstrate the efficacy of the proposed model, which outperforms the single-modal models, and state-of-the-art fusion and multi-modal models. We achieve a mean Average Precision (mAP) of 46.16 on Audioset, outperforming prior state of the art by approximately +4.35 mAP (relative: 10.4%).

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Tasks

Audio Classification

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Audio Classification AudioSet AudioVisual Fusion Net AUC 0.975 #36 of 51 Archive leaderboard report
Audio Classification AudioSet AudioVisual Fusion Net Test mAP 0.462 #36 of 51 Archive leaderboard report

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