Edge Impulse Inc. / Keywords Detection - EON Tuner Search Space Public

Target: Cortex-M7 216MHz Clone this project

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Keywords Detection - EON Tuner Search Space

Keyword spotting

About this project

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Data (6,908 samples)

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noise.orig_train.Traffic_1.wav.267000.wav.1m3fuf11

ID: 137019805

Label: noise

Sample length: 1s

yes.4e02d62d_nohash_2.wav.1m3g3eks

ID: 137016013

Label: yes

Sample length: 1s

noise.orig_train.AirportAnnouncements_4.wav.79000.wav.1m3fu505

ID: 137020279

Label: noise

Sample length: 1s

yes.f804cbb3_nohash_1.wav.1m3g3nit

ID: 137015693

Label: yes

Sample length: 1s

yes.72e382bd_nohash_1.wav.1m3g2toh

ID: 137016745

Label: yes

Sample length: 1s

noise.orig_train.Traffic_1.wav.262000.wav.1m3fuf15

ID: 137019804

Label: noise

Sample length: 1s

noise.orig_train.Babble_6.wav.19000.wav.1m3fu7lf

ID: 137020189

Label: noise

Sample length: 1s

noise.orig_train.CopyMachine_1.wav.30000.wav.1m3fuefh

ID: 137019852

Label: noise

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

90.9%

Test set

79.6%

On-device performance (Cortex-M7 216MHz, Quantized (int8))

Latency

1 ms.

Peak RAM usage

5.3K

Flash usage

36.1K

Run this model

On any device

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Dataset summary

Data collected

1h 55m 11s

Sensor

audio @ 16KHz

Labels

no, noise, unknown, yes

Project info

Project ID	141212
Project version	1
License	BSD 3-Clause Clear
No. of views	460,667
No. of clones	51