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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unknown.dabf67d9_nohash_0.wav.1m3fvsl1

ID: 137018705

Label: unknown

Sample length: 1s

no.190821dc_nohash_0.wav.1m3g1oeq

ID: 137017097

Label: no

Sample length: 1s

noise.orig_train.Washing_1.wav.58000.wav.1m3fuh5l

ID: 137019526

Label: noise

Sample length: 1s

yes.65d844fc_nohash_0.wav.1m3g3ip9

ID: 137015931

Label: yes

Sample length: 1s

unknown.61e2f74f_nohash_1.wav.1m3fvomb

ID: 137019141

Label: unknown

Sample length: 1s

yes.db24628d_nohash_1.wav.1m3g30qd

ID: 137016569

Label: yes

Sample length: 1s

yes.f6af2457_nohash_0.wav.1ksj7qhj.ingestion-64d7bd99c7-6nfn5.json.1lpo2lv4

ID: 137020549

Label: yes

Sample length: 1s

unknown.98ea0818_nohash_2.wav.1m3fvpq6

ID: 137019014

Label: unknown

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	441,013
No. of clones	45