dcase_framework.datasets.TUTAcousticScenes_2016_EvaluationSet

class dcase_framework.datasets.TUTAcousticScenes_2016_EvaluationSet(*args, **kwargs)[source]

TUT Acoustic scenes 2016 evaluation dataset

This dataset is used in DCASE2016 - Task 1, Acoustic scene classification

__init__(*args, **kwargs)[source]

Methods

__init__(\*args, \*\*kwargs)
absolute_to_relative(path) Converts absolute path into relative path.
check_filelist() Generates hash from file list and check does it matches with one saved in filelist.hash.
download_packages() Download dataset packages over the internet to the local path
error_meta_count() Number of error meta data items.
eval([fold]) List of evaluation items.
eval_files([fold]) List of evaluation files.
event_labels() List of unique event labels in the meta data.
extract(\*args, \*\*kwargs) Extract the dataset packages
file_error_meta(filename) Error meta data for given file
file_meta(filename) Meta data for given file
folds([mode]) List of fold ids
initialize()
relative_to_absolute_path(path) Converts relative path into absolute path.
show_info()
test([fold]) List of testing items.
test_files([fold]) List of testing files.
train([fold])
train_files([fold]) List of training files.
validation_files([fold]) List of validation files if they are specified by the dataset.

Attributes

audio_file_count Get number of audio files in dataset
audio_files Get all audio files in the dataset
audio_tag_count Number of unique audio tags in the meta data.
audio_tags List of unique audio tags in the meta data.
error_meta Get audio error meta data for dataset.
event_label_count Number of unique event labels in the meta data.
fold_count Number of fold in the evaluation setup.
meta Get meta data for dataset.
meta_count Number of meta data items.
scene_label_count Number of unique scene labels in the meta data.
scene_labels List of unique scene labels in the meta data.