EURASIP Journal on Audio, Speech, and Music Processing

Table 12 Percentage of MAVIR INV test terms that do not appear in the LVCSR system vocabulary (only for word-based STD systems)

From: ALBAYZIN 2016 spoken term detection evaluation: an international open competitive evaluation in Spanish

System ID	OOV rate
Combined Kaldi	7.3%
Proxy Kaldi	7.3%
Syn-Syll Comb	11.9%
DD Kaldi	19.8%
DI Kaldi	19.8%
Kaldi matcher	13.5%

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