CMU Sphinx Acoustic Models - UK English
Home > Software > Sphinx WSJ training recipe > UK acoustic models

Here you can download some of the British English acoustic models I trained using the WSJCAM0 corpus. I don't have a training recipe for these.

These use the 40 phone set from the CMU dictionary (without stress) and were trained using 1s_12c_12d_3p_12dd acoustic features (continuous models) or s2_4x features (semi-continuous models).

Sampling rate Adapted to Type Topology Senoes Gaussians Size Zip file
16kHz - cont 3 states, no skips 3000 8 8MB Download
16kHz Male, MLLR-40 + MAP cont 3 states, no skips 3000 8 8MB Download
16kHz Female, MLLR-40 + MAP cont 3 states, no skips 3000 8 8MB Download
16kHz - semi 5 states, skips 4000 256 16MB Download
16kHz Male, MLLR-1 + MAP semi 5 states, skips 4000 256 7MB Download
16kHz Female, MLLR-1 + MAP semi 5 states, skips 4000 256 7MB Download
8kHz - semi 5 states, skips 4000 256 16MB Download
8kHz Male, MLLR-1 + MAP semi 5 states, skips 4000 256 9MB Download
8kHz Female, MLLR-1 + MAP semi 5 states, skips 4000 256 9MB Download