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combined-wakewords-minimal

Keyword spotting

About this project

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Data (966 samples)

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noise.orig_train.Washing_1.wav.33000.wav.2u6ifsn8

ID: 95199382

Label: noise

Sample length: 1s

Cade qingwen long.wav.2u6i2m5m.s100

ID: 95199505

Label: qingwen

Sample length: 1s

Mandy qingwen long.wav.2u6hgp7s.s124

ID: 95200729

Label: qingwen

Sample length: 1s

unknown.7cf14c54_nohash_4.wav.2u6hhuss

ID: 95200857

Label: unknown

Sample length: 1s

noise.pink_noise.wav.15000.wav.2u6iftl4

ID: 95199357

Label: noise

Sample length: 1s

Mandy qingwen long.wav.2u6hgp7s.s137

ID: 95200718

Label: qingwen

Sample length: 1s

noise.orig_train.WasherDryer_4.wav.140000.wav.2u6ifqu7

ID: 95199433

Label: noise

Sample length: 1s

excuseme_GoodgeStreet.wav.2u6hff70.s233

ID: 95200228

Label: excuseme

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

93.0%

Test set

95.7%

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

Latency

174 ms.

Peak RAM usage

16.8K

Flash usage

34.8K

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Dataset summary

Data collected

16m 6s

Sensor

audio @ 16KHz

Labels

excuseme, noise, qingwen, unknown

Project info

Project ID	87415
Project version	1
License	No license attached
No. of views	29,100
No. of clones	1