FreeSpokenDigitsDataset Class

Free Spoken Digits Dataset (FSDD)

Inheritance Hierarchy

SystemObject
Accord.DataSetsFreeSpokenDigitsDataset

Namespace: Accord.DataSets
Assembly: Accord.Audition (in Accord.Audition.dll) Version: 3.8.0

Syntax

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public class FreeSpokenDigitsDataset : IDisposable

Public Class FreeSpokenDigitsDataset
	Implements IDisposable

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The FreeSpokenDigitsDataset type exposes the following members.

Constructors

	Name	Description
	FreeSpokenDigitsDataset	Initializes a new instance of the FreeSpokenDigitsDataset class.

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Properties

	Name	Description
	Digits	Gets all the digits currently present in the dataset.
	FileNames	Gets all the file names currently present in the dataset.
	Records	Gets a list of all recordings in the dataset.
	Speakers	Gets all the speakers currently present in the dataset.
	Testing	Gets all records in the testing set.
	Training	Gets all records in the training set.

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Methods

	Name	Description
	Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
	Dispose(Boolean)	Releases unmanaged and - optionally - managed resources.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetRecord	Retrieves a single record from the dataset.
	GetSignal(FreeSpokenDigitsDatasetRecord)	Retrieves a single record from the dataset.
	GetSignal(Int32, String, Int32)	Retrieves a single record from the dataset.
	GetSignals	Retrieves a collection of record from the dataset as audio signals.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Extension Methods

	Name	Description
	HasMethod	Checks whether an object implements a method with the given name. (Defined by ExtensionMethods.)
	IsEqual	Compares two objects for equality, performing an elementwise comparison if the elements are vectors or matrices. (Defined by Matrix.)
	To(Type)	Overloaded. Converts an object into another type, irrespective of whether the conversion can be done at compile time or not. This can be used to convert generic types to numeric types during runtime. (Defined by ExtensionMethods.)
	ToT	Overloaded. Converts an object into another type, irrespective of whether the conversion can be done at compile time or not. This can be used to convert generic types to numeric types during runtime. (Defined by ExtensionMethods.)

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Remarks

The Free Spoken Digits Dataset (FSDD) is a simple audio/speech dataset consisting of recordings of spoken digits in wav files at 8kHz. The recordings are trimmed so that they have near minimal silence at the beginnings and ends.

FSDD is an open dataset, which means it will grow over time as data is contributed. Thus in order to enable reproducibility and accurate citation in scientific journals the dataset is versioned using git tags.

The dataset is available under the Creative Commons Attribution-ShareAlike 4.0 International license. If you use the dataset in your research, please cite it as indicated in https://zenodo.org/record/1000742

Reference

Accord.DataSets Namespace