Data · dataset · 2022
SpeechCommands
Listed in Hugging Face Datasets
This is a set of one-second .wav audio files, each containing a single spoken English word or background noise.
Description
These words are from a small set of commands, and are spoken by a variety of different speakers. This data set is designed to help train simple machine learning models.
This dataset is covered in more detail at https://arxiv.org/abs/1804.03209. Version 0.01 of the data set (configuration `"v0.01"`) was released on August 3rd 2017 and contains 64,727 audio files. In version 0.01 thirty different words were recoded: "Yes", "No", "Up", "Down", "Left", "Right", "On", "Off", "Stop", "Go", "Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Bed", "Bird", "Cat", "Dog", "Happy", "House", "Marvin", "Sheila", "Tree", "Wow".
Read the rest (2 more)
In version 0.02 more words were added: "Backward", "Forward", "Follow", "Learn", "Visual". In both versions, ten of them are used as commands by convention: "Yes", "No", "Up", "Down", "Left", "Right", "On", "Off", "Stop", "Go". Other words are considered to be auxiliary (in current implementation it is marked by `True` value of `"is_unknown"` feature).
Their function is to teach a model to distinguish core words from unrecognized ones. The `_silence_` class contains a set of longer audio clips that are either recordings or a mathematical simulation of noise.
Links
Where it is published
- Hugging Face dataset page huggingface.co/datasets/google/speech_commands ↗
landing page · from Hugging Face
Documentation and papers
- arXiv:1804.03209 arxiv.org/abs/1804.03209 ↗
publication · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/google/speech_commands ↗
metadata API · from Hugging Face
Topics
- Stated by source
- audio classification
- From keywords
- Computer Science & AI
- Inferred from text
- Audio 75% · Simulation 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | google/speech_commands | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · Hugging Face | connector:huggingface@1.0.0 | /gated |
| concepts[field].local:field:computer-science-ai | mapping · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[method].local:method:simulation | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:audio | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[task].hf_task:audio-classification | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| created_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| description | source · Hugging Face | connector:huggingface@1.0.0 | /description |
| license | source · Hugging Face | connector:huggingface@1.0.0 | /tags[license:*] |
| publication_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| title | source · Hugging Face | connector:huggingface@1.0.0 | /id |
| updated_date | source · Hugging Face | connector:huggingface@1.0.0 |