Data augmentation approaches for improving animal audio classification.
Loris NanniGianluca MaguoloMichelangelo PaciPublished in: Ecol. Informatics (2020)
Keyphrases
- data sets
- data analysis
- machine learning
- training data
- statistical methods
- data reduction
- data quality
- data sources
- database
- image data
- machine learning methods
- image classification
- missing data
- data structure
- decision trees
- labeled data
- data processing
- input data
- missing values
- classification algorithm
- multimedia data
- acoustic signals
- preprocessing steps
- text classification
- data mining techniques
- data points
- end users
- prior knowledge
- preprocessing
- support vector
- high quality
- feature extraction