Evan / micromod-keywords Public

Target: Cortex-M4F 80MHz Clone this project

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micromod-keywords

Keyword spotting

About this project

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Data (15,637 samples)

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48a9f771_nohash_0.wav.2dphv87a

ID: 43873905

Label: yes

Sample length: 1s

ad5aeec2_nohash_0.wav.2dpiro7k

ID: 43871364

Label: no

Sample length: 1s

fc94edb0_nohash_0.wav.2dpjq5hf

ID: 43863208

Label: down

Sample length: 1s

dca2797e_nohash_1.wav.2dpi3gr3

ID: 43872843

Label: yes

Sample length: 1s

bca56796_nohash_0.wav.2dpjfaml

ID: 43865600

Label: up

Sample length: 1s

noise.orig_train.LivingRoom_1.wav.261000.wav.2dpk3a42

ID: 43862500

Label: noise

Sample length: 1s

99e6cab8_nohash_0.wav.2dpj8hgd

ID: 43868177

Label: right

Sample length: 1s

65040d9b_nohash_1.wav.2dpj250n

ID: 43869671

Label: left

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

92.7%

Test set

90.6%

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

Latency

172 ms.

Peak RAM usage

16.8K

Flash usage

60.4K

Run this model

On any device

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Dataset summary

Data collected

4h 16m 57s

Sensor

audio @ 16KHz

Labels

down, left, no, noise, right, up, yes

Project info

Project ID	46182
Project version	1
License	No license attached
No. of views	54,722
No. of clones	3