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.NeighborSpeaking_2.wav.9000.wav.1m3fu9pq

ID: 137020058

Label: noise

Sample length: 1s

noise.orig_train.AirConditioner_10.wav.14000.wav.1m3fu461

ID: 137020318

Label: noise

Sample length: 1s

yes.ef2578c0_nohash_0.wav.1ksj8s9u.ingestion-64d7bd99c7-gl5gs.json.1lpo2cpf

ID: 137020963

Label: yes

Sample length: 1s

no.0132a06d_nohash_0.wav.1m3g1m6b

ID: 137017181

Label: no

Sample length: 1s

yes.645ed69d_nohash_1.wav.1m3g368g

ID: 137016311

Label: yes

Sample length: 1s

yes.42f81601_nohash_1.wav.1m3g35uv

ID: 137016372

Label: yes

Sample length: 1s

unknown.d070ea86_nohash_1.wav.1m3g0gi2

ID: 137018056

Label: unknown

Sample length: 1s

no.3e31dffe_nohash_2.wav.1m3g19eu

ID: 137017869

Label: no

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	429,978
No. of clones	44