General-purpose Tagging of Freesound Audio with AudioSet Labels: Task Description, Dataset, and Baseline

Present but not The type of sound described is present, but the audio clip also predominant (PNP) contains other salient types of sound and/or strong background noise. Not Present (NP) The type of sound described is not present in the audio clip. Unsure (U) I am not sure whether the type of sound described is present or not. Table 2: Categories composing FSDKaggle2018, along with the number of samples and time (in minutes, rounded) in the train set. Percategory AP@3 achieved by the baseline system is reported using all the test files for every category (i.e., not following the public/private splits of the Kaggle leaderboard).