Edge Impulse Inc. / Keywords Detection - EON Tuner Search Space Public

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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.Office_1.wav.80000.wav.1m3fuacv

ID: 137019993

Label: noise

Sample length: 1s

noise.orig_test.Neighbor_7.wav.54000.wav.1m3ftrb5

ID: 137020471

Label: noise

Sample length: 1s

noise.orig_train.NeighborSpeaking_6.wav.27000.wav.1m3fugde

ID: 137019623

Label: noise

Sample length: 1s

yes.a929f9b9_nohash_1.wav.1m3g3l73

ID: 137015807

Label: yes

Sample length: 1s

unknown.1dc86f91_nohash_4.wav.1m3g004f

ID: 137018604

Label: unknown

Sample length: 1s

noise.orig_train.Metro_1.wav.106000.wav.1m3fugfl

ID: 137019604

Label: noise

Sample length: 1s

yes.b49caed3_nohash_0.wav.1m3g3ln2

ID: 137015783

Label: yes

Sample length: 1s

no.6aa8def4_nohash_2.wav.1m3g1a4r

ID: 137017748

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

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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	507,279
No. of clones	67