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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noise.1jumm54p

ID: 60453880

Label: noise

Sample length: 1s

unknown.1jumum0q

ID: 60451983

Label: unknown

Sample length: 1s

yes.1jun7t56

ID: 60450147

Label: yes

Sample length: 1s

noise.1jumme6g

ID: 60453757

Label: noise

Sample length: 1s

unknown.1jumtdcj

ID: 60452939

Label: unknown

Sample length: 1s

noise.1jumlsue

ID: 60454087

Label: noise

Sample length: 1s

no.1jun0ik7

ID: 60451624

Label: no

Sample length: 1s

no.1jun1r3n

ID: 60450633

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

On any device

Clone project

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	423,498
No. of clones	214