research data . Dataset . 2019

ToyADMOS dataset

Yuma Koizumi; Shoichiro Saito; Noboru Harada; Hisashi Uematsu; Keisuke Imoto;
Open Access English
  • Published: 01 Jan 2019
  • Publisher: Zenodo
Abstract
<p>ToyADMOS dataset is a machine operating sounds dataset of approximately 540 hours of normal machine operating sounds and over 12,000 samples of anomalous sounds collected with four microphones at a 48kHz sampling rate, prepared by Yuma Koizumi and members in NTT Media Intelligence Laboratories. The dataset consists of three sub-dataset: &quot;toy car&quot; for&nbsp;product inspection task, &quot;toy conveyor&quot; for fault diagnosis for fixed machine task, and &quot;toy train&quot; for fault diagnosis for moving machine task.</p> <p>Since the total size of the ToyADMOS dataset is over 440GB, each sub-dataset is split into 7-9 files by 7-zip (7z-format). The ...
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Subjects
free text keywords: Anomaly detection, Acoustic condition monitoring, Sound
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Dataset . 2019
Provider: Zenodo
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