Thomas Garcia / keywordspotter_demo Public

Target: Cortex-M4F 80MHz Clone this project

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keywordspotter_demo

Keyword spotting

About this project

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Data (6,009 samples)

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yes.1jun7mpl

ID: 60450326

Label: yes

Sample length: 1s

unknown.1jumtin3

ID: 60452803

Label: unknown

Sample length: 1s

no.1jun0kmg

ID: 60451570

Label: no

Sample length: 1s

unknown.1jumuca9

ID: 60452174

Label: unknown

Sample length: 1s

no.1jun1ddt

ID: 60451018

Label: no

Sample length: 1s

noise.1jumn9s3

ID: 60453181

Label: noise

Sample length: 1s

unknown.1jumus5e

ID: 60451814

Label: unknown

Sample length: 1s

no.1jun1bd9

ID: 60451078

Label: no

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

71.0%

Test set

48.7%

On-device performance (Cortex-M4F 80MHz, Quantized (int8))

Latency

182 ms.

Peak RAM usage

22.0K

Flash usage

38.9K

Run this model

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Dataset summary

Data collected

1h 40m 9s

Sensor

audio @ 16KHz

Labels

no, noise, unknown, yes

Project info

Project ID	15582
Project version	3
License	No license attached
No. of views	373,407
No. of clones	201