Man page - mlpack_hmm_loglik(1)
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apt-get install mlpack-bin
Manual
mlpack_hmm_loglik
NAMESYNOPSIS
DESCRIPTION
REQUIRED INPUT OPTIONS
OPTIONAL INPUT OPTIONS
OPTIONAL OUTPUT OPTIONS
ADDITIONAL INFORMATION
NAME
mlpack_hmm_loglik - hidden markov model (hmm) sequence log-likelihood
SYNOPSIS
mlpack_hmm_loglik -i unknown -m unknown [ -V bool ] [ --log_likelihood double ] [ -h -v ]
DESCRIPTION
This utility takes an already-trained HMM, specified with the ’ --input_model_file ( -m )’ parameter, and evaluates the log-likelihood of a sequence of observations, given with the ’ --input_file ( -i )’ parameter. The computed log-likelihood is given as output.
For example, to compute the log-likelihood of the sequence ’seq.csv’ with the pre-trained HMM ’hmm.bin’, the following command may be used:
$ mlpack_hmm_loglik --input_file seq.csv --input_model_file hmm.bin
REQUIRED INPUT OPTIONS
--input_file (-i) [ unknown ]
File containing observations,
--input_model_file (-m) [ unknown ]
File containing HMM.
OPTIONAL INPUT OPTIONS
--help (-h) [ bool ]
Default help info.
--info [string]
Print help on a specific option. Default value ’’.
--verbose (-v) [ bool ]
Display informational messages and the full list of parameters and timers at the end of execution.
--version (-V) [ bool ]
Display the version of mlpack.
OPTIONAL OUTPUT OPTIONS
--log_likelihood [ double ]
Log-likelihood of the sequence. Default value 0.
ADDITIONAL INFORMATION
For further information, including relevant papers, citations, and theory, consult the documentation found at http://www.mlpack.org or included with your distribution of mlpack.