Louis Moreau / TinyMLPerf - Speech Commands Public

Target: Cortex-M4F 80MHz Clone this project

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TinyMLPerf - Speech Commands

Keyword spotting

About this project

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Data (18,000 samples)

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off.2497lrl7

ID: 24881419

Label: off

Sample length: 1s

no.2497vjbd

ID: 24872960

Label: no

Sample length: 1s

off.2497mf4s

ID: 24880479

Label: off

Sample length: 1s

up.24984lui

ID: 24867999

Label: up

Sample length: 1s

up.24984tv2

ID: 24867600

Label: up

Sample length: 1s

_noise.2497r2rs

ID: 24876492

Label: _noise

Sample length: 1s

up.24984q72

ID: 24867789

Label: up

Sample length: 1s

stop.24983qm3

ID: 24868589

Label: stop

Sample length: 1s

Model accuracy (Unoptimized (float32))

Validation set

79.5%

Test set

77.2%

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

Latency

179 ms.

Peak RAM usage

16.8K

Flash usage

41.3K

Run this model

On any device

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Dataset summary

Data collected

5h 0m 0s

Sensor

audio @ 16KHz

Labels

down, go, left, no, _noise and 7 others

Project info

Project ID	29349
Project version	4
License	BSD 3-Clause Clear
No. of views	354,015
No. of clones	58