Interpolation of word-based and POS-nased ngrams

[Andreas Stolcke]

In message <200407201526.i6KFQNr4006030 at www3.pobox.sk>you wrote:
> Hello SRILM users!
>  Does anybody know if there is an implementation of interpolation
> weights in SRILM? I have an ordinary word-based ngram and
> part-of-speech-based ngram and want to interpolate them to create HMM
> model for disfluency detection (using hidden-ngram tool). Is it
> possible to do it directly in SRILM?

By using the options

	-lm
	-classes
	-simple-classes
	-lambda
	-mix-lm

with hidden-ngram you can tell it to use an interpolated LM where
(one or both of) the component models are class-based.

For details see the man page.

--Andreas