Edge Impulse Inc. / Syntiant-RC-Go-Stop Nicla Public

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Syntiant-RC-Go-Stop Nicla

Keyword spotting

About this project

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Data (12,229 samples)

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z_openset.1a6eca98_nohash_0.wav.2bir5otp.eb89fd814ec1.json.2bjc07pj

ID: 157744494

Label: z_openset

Sample length: 530ms

stop.2b63vrr4.454a3994b8cf.json.2bjbciam

ID: 157751920

Label: stop

Sample length: 968ms

go.2b644la3.454a3994b8cf.json.2bjbf33g

ID: 157749804

Label: go

Sample length: 968ms

go.2b644pja.454a3994b8cf.json.2bjbf7rp

ID: 157749733

Label: go

Sample length: 968ms

z_openset.3ab9ba07_nohash_0.wav.2bir0svv.eb89fd814ec1.json.2bjc33la

ID: 157744028

Label: z_openset

Sample length: 370ms

stop.2b63vs9t.454a3994b8cf.json.2bjbcibl

ID: 157751913

Label: stop

Sample length: 968ms

stop.2b6405ch.454a3994b8cf.json.2bjbd360

ID: 157751243

Label: stop

Sample length: 968ms

z_openset.noise.orig_train.CopyMachine_2.wav.4000.wav.2biqk6c5.eb89fd814ec1.json.2bjbmegc

ID: 157746739

Label: z_openset

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

97.9%

Test set

96.0%

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

Latency

25 ms.

Peak RAM usage

3.8K

Flash usage

550.1K

Run this model

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Dataset summary

Data collected

2h 54m 52s

Sensor

audio @ 16KHz

Labels

go, stop, z_openset

Project info

Project ID	137011
Project version	2
License	BSD 3-Clause Clear
No. of views	135,927
No. of clones	73