Function mindspore::dataset::SpeechCommands
Defined in File datasets.h
Function Documentation
Function to create a SpeechCommands Dataset.
Note
The generated dataset has five columns [“waveform”, “sample_rate”, “label”, “speaker_id”, “utterance_number”].
- Parameters
dataset_dir – [in] Path to the root directory that contains the dataset.
usage – [in] Usage of SpeechCommands, can be “train”, “test”, “valid” or “all”.
sampler – [in] Raw pointer to a sampler object used to choose samples from the dataset.
cache – [in] Tensor cache to use (default=nullptr, which means no cache is used).
- Returns
Shared pointer to the SpeechCommandsDataset.