Table 1 Utterance length distribution of the test data set
From: Phone lattice reconstruction for embedded language recognition in LVCSR
Utterance length | <1 s | 1-2 s | 2-3 s | 3-4 s | 4-5 s | 5-6 s | 6-7 s | 7-8 s | >8 s |
|---|---|---|---|---|---|---|---|---|---|
Number of utterances | 3,549 | 4,114 | 2,651 | 1,674 | 825 | 425 | 228 | 120 | 738 |