config.tex

隐马尔科夫模型工具箱

  context expansion to get model names ie. don't try triphone names \\ \cline{2-4}
  & \texttt{FORCERIGHTBI} & \texttt{F} & Force right biphone
  context expansion to get model names ie. don't try triphone names \\ \cline{2-4}
\htool{HNet} 
  & \texttt{ALLOWCXTEXP}  & \texttt{T} & Allow context expansion to get model names \\ \cline{2-4}
  & \texttt{ALLOWXWRDEXP} & \texttt{F} & Allow context expansion across words \\ \cline{2-4}
  & \texttt{FACTORLM}     & \texttt{F} & Factor language model likelihoods throughout words rather 
  than applying all at transition into word. This can increase accuracy when pruning is tight and 
  language model likelihoods are relatively high. \\ \cline{2-4} 
  & \texttt{CFWORDBOUNDARY} & \texttt{T} & In word-internal triphone systems, context-free 
  phones will be treated as word boundaries \\ \hline

% HRec
\htool{HRec}
  & \texttt{FORCEOUT} & \texttt{F} & Forces the most likely partial hypothesis to be used as
  the recognition result even when no token reaches the end of the network by the last frame
  of the utterance \\ \hline

% HShell
  & \texttt{ABORTONERR} & \texttt{F} & Causes HError to abort rather than exit \\ \cline{2-4}
\htool{HShell} & \texttt{NONUMESCAPES} & \texttt{F} & Prevent writing in \verb+012+ format \\ \cline{2-4}
  & \texttt{MAXTRYOPEN} & \texttt{1} & Maximum number of
  attempts which will be made to open the same file \\ \cline{2-4}
  & \texttt{EXTENDFILENAMES} & \texttt{T} & Support for extended
  filenames \\ \hline


% HTrain
  & \texttt{MAXCLUSTITER} & \texttt{10} & Maximum number
  of cluster iterations \\ \cline{2-4}
\htool{HTrain} & \texttt{MINCLUSTSIZE} & \texttt{3} & Minimum number
  of elements in any one cluster \\ \cline{2-4}
  & \texttt{BINARYACCFORMAT} & \texttt{T} & Save
  accumulator files in binary format \\ \hline

% HFB
\htool{HFB} & \texttt{HSKIPSTART} & \texttt{-1} & Start of skip over region (debugging only) \\ \cline{2-4}
  & \texttt{HSKIPEND} & \texttt{-1} & End of skip over region (debugging only) \\ \hline

% HAdapt
  & \texttt{USEVAR} & \texttt{F} & Compute variance transform \\ \cline{2-4}
  & \texttt{ADPTSIL} & \texttt{T} & Transform the silence\\ \cline{2-4}
 \htool{HAdapt} & \texttt{BLOCKS} & \texttt{1} & Number of blocks used in the block diagonal matrix implementation \\ \cline{2-4}
  & \texttt{SAVEBINARY} & \texttt{F} & Save HMMs/transforms in binary format \\ \cline{2-4}
  & \texttt{OCCTHRESH} & \texttt{700} & Minimum occupation before computing a regression class transform for a node\\ \hline

% all
  & \texttt{TRACE} & \texttt{0} & Trace setting\\ \hline

 & \texttt{HWAVEFILTER}    & & Filter for waveform file input\\ \cline{2-4}
 & \texttt{HPARMFILTER}    & & Filter for parameter file input\\ \cline{2-4}
 & \texttt{HLANGMODFILTER} & & Filter for language model file input\\ \cline{2-4}
 & \texttt{HMMLISTFILTER}  & & Filter for HMM list file input\\ \cline{2-4}
 & \texttt{HMMDEFFILTER}   & & Filter for HMM definition file input\\ \cline{2-4}
 & \texttt{HLABELFILTER}   & & Filter for Label file input\\ \cline{2-4}
 & \texttt{HNETFILTER}     & & Filter for Network file input\\ \cline{2-4}
 & \texttt{HDICTFILTER}    & & Filter for Dictionary file input \\  \cline{2-4}
 & \texttt{LGRAMFILTER}    & & Filter for gram file input\\ \cline{2-4}
 & \texttt{LWMAPFILTER}    & & Filter for word map file input\\ \cline{2-4}
\htool{HShell} & \texttt{LCMAPFILTER}    & &  Filter for class map file input\\ \cline{2-4}
 & \texttt{LMTEXTFILTER}   & & Filter for text file input\\ \cline{2-4}
 & \texttt{HWAVEOFILTER}   & & Filter for waveform file output\\ \cline{2-4}
 & \texttt{HPARMOFILTER}   & & Filter for parameter file output\\ \cline{2-4}
 & \texttt{HLANGMODOFILTER}& & Filter for language model file output\\ \cline{2-4}
 & \texttt{HMMLISTOFILTER} & & Filter for HMM list file output\\ \cline{2-4}
 & \texttt{HMMDEFOFILTER}  & & Filter for HMM definition file output\\ \cline{2-4}
 & \texttt{HLABELOFILTER}  & & Filter for Label file output\\ \cline{2-4}
 & \texttt{HNETOFILTER}    & & Filter for Network file output\\ \cline{2-4}
 & \texttt{HDICTOFILTER}   & & Filter for Dictionary file output \\  \cline{2-4}
 & \texttt{LGRAMOFILTER}   & & Filter for gram file output\\ \cline{2-4}
 & \texttt{LWMAPOFILTER}   & & Filter for word map file output\\ \cline{2-4}
 & \texttt{LCMAPOFILTER}   & & Filter for class map file
output\\
\hline
\htool{LModel} & \texttt{RAWMITFORMAT}& \texttt{F}  & Disable \HTK\ escaping for LM tools\\ \cline{2-4}
               & \texttt{USEINTID}  & \texttt{F}    & Use 4 byte ID fields to save binary models \\
\hline

               & \texttt{INWMAPRAW}  & \texttt{F}   & Disable \HTK\ escaping for input word lists and maps \\ \cline{2-4}
\htool{LWMap}  & \texttt{OUTWMAPRAW} & \texttt{F}   & Disable \HTK\ escaping for output word lists and maps \\ \cline{2-4}
               & \texttt{STARTWORD}  & {\tt <s>}    & Set sentence start symbol\\ \cline{2-4}
               & \texttt{ENDWORD}    & {\tt </s>}   & Set sentence end symbol\\
\hline

               & \texttt{INCMAPRAW}  & \texttt{F}   & Disable \HTK\ escaping for input class lists and maps \\ \cline{2-4}
\htool{LCMap}  & \texttt{OUTCMAPRAW} & \texttt{F}   & Disable \HTK\ escaping for output class lists and maps \\ \cline{2-4}
               & \texttt{UNKNOWNNAME}& {\tt !!UNK}  & Set OOV class symbol\\ \cline{2-4}
               & \texttt{UNKNOWNID}  & \texttt{1}   & Set unknown symbol class ID \\
\hline

               & \texttt{UNIFLOOR}   & {\tt 1}      & Unigram floor count \\ \cline{2-4}
\htool{LPCalc}  & \texttt{KRANGE}     & {\tt 7}      & Good-Turing discounting range \\ \cline{2-4}
               & \texttt{\textit{n}G\_CUTOFF} & {\tt 1} & \textit{n}-gram cutoff
               (eg. \texttt{2G\_CUTOFF})\\ \cline{2-4}
               & \texttt{DCTYPE}     & \texttt{TG}  & Discounting type
                (\texttt{TG} for Turing-Good or \texttt{ABS} for Absolute\\ 
% or  \texttt{LIN} for Linear)  - this seems not to have been fully implemented (!) \\
\hline
\htool{LGBase} & \texttt{CHECKORDER} & \texttt{F}   & Check N-gram ordering in files \\
\end{supertabular}
\end{center}
%\caption{Library Module Configuration Variables (cont)}
%\end{table}
\clearpage

\newpage
\mysect{Configuration Variables used in Tools}{conintools}

\begin{table}[h]
\begin{center}
\begin{tabular}{|p{1.5cm}|p{2.6cm}|p{1.5cm}|p{6.4cm}|} \hline
Module & Name & Default & Description  \\ \hline\hline

% HCompV
  & \texttt{UPDATEMEANS} & \texttt{F} & Update means \\ \cline{2-4}
\htool{HCompV} & \texttt{SAVEBINARY} & \texttt{F} & Load/Save in binary format \\ \cline{2-4}
  & \texttt{MINVARFLOOR} & \texttt{0.0} & Minimum variance floor \\ \hline

% HCopy
  & \texttt{NSTREAMS} & \texttt{1} & Number of streams \\ \cline{2-4}
  & \texttt{SAVEASVQ} & \texttt{F} & Save only the VQ indices \\ \cline{2-4}
\htool{HCopy} & \texttt{SOURCEFORMAT} & \texttt{HTK} & File format of source \\ \cline{2-4}
  & \texttt{TARGETFORMAT} & \texttt{HTK} & File format of target \\ \cline{2-4}
  & \texttt{SOURCEKIND} & \texttt{ANON} & Parameter kind of source \\ \cline{2-4}
  & \texttt{TARGETKIND} & \texttt{ANON} & Parameter kind of target \\ \hline

%HERest
\htool{HERest} 
  & \texttt{SAVEBINARY} & \texttt{F} & Load/Save in binary format \\ \cline{2-4}
  & \texttt{BINARYACFORMAT} & \texttt{T} & Load/Save accumulators in binary format \\ \cline{2-4}
  & \texttt{ALIGNMODELMMF} & & MMF file for alignment (2-model reest)  \\ \cline{2-4}
  & \texttt{ALIGNHMMLIST}  & & Model list for alignment (2-model reest) \\ \cline{2-4}
  & \texttt{ALIGNMODELDIR} & & Dir containing HMMs for alignment (2-model reest).  \\ \cline{2-4}
  & \texttt{ALIGNMODELEXT} & & Ext to be used with above Dir (2model-reest) \\ 
\hline

% HEAdapt
\htool{HEAdapt} & \texttt{SAVEBINARY} & \texttt{F} & Load/Save in
  binary format \\ \hline

% HHEd
\htool{HHEd} & \texttt{TREEMERGE} & \texttt{T} & After tree splitting, merge leaves \\ \cline{2-4}
  & \texttt{TIEDMIXNAME} & \texttt{TM} & Tied mixture base name \\ \cline{2-4}
  & \texttt{APPLYVFLOOR} & \texttt{T} & Apply variance floor to model set \\  \cline{2-4}
  & \texttt{USELEAFSTATS} & \texttt{T} & Use stats to obtain tied state pdf's \\
 \hline

% HParse
\htool{HParse} & \texttt{V1COMPAT} & \texttt{F} & Enable compatibility with HTK V1.X \\ \hline

% HResults
  & \texttt{REFLEVEL} & \texttt{0} & Label level to be used as reference \\ \cline{2-4}
  & \texttt{TESTLEVEL} & \texttt{0} & Label level to be scored \\ \cline{2-4}
  & \texttt{STRIPCONTEXT} & \texttt{F} & Strip triphone contexts \\ \cline{2-4}
\htool{HResults} & \texttt{IGNORECASE} & \texttt{F} & If enabled,
  converts labels to uppercase \\ \cline{2-4}
  & \texttt{NISTSCORE} & \texttt{F} & Use NIST fomatting \\ \cline{2-4}
  & \texttt{PHRASELABEL} & \texttt{SENT} & Label for phrase level statistics \\ \cline{2-4}
  & \texttt{PHONELABEL} & \texttt{WORD} & Label for word level statistics \\ \cline{2-4}
  & \texttt{SPEAKERMASK} & \texttt{NULL} & If set then report on a per
  speaker basis \\ \hline 

% HVite
  & \texttt{RECOUTPREFIX} & \texttt{NULL} & Prefix for direct
  audio output name \\ \cline{2-4}
\htool{HVite} & \texttt{RECOUTSUFFIX} & \texttt{NULL} & Suffix for direct audio output name\\ \cline{2-4}
  & \texttt{SAVEBINARY} & \texttt{F} & Save transforms as binary \\ \hline

% HLStats
\htool{HLStats} & \texttt{DISCOUNT} & \texttt{0.5} & Discount constant
  for backoff bigrams\\ \hline

% HList
\htool{HList} 
  & \texttt{AUDIOSIG} & \texttt{0} & Audio signal numberfor remote control 
  \\ \cline{2-4}
  & \texttt{SOURCERATE} & \texttt{0.0} & Sample rate of source in 100ns units 
  \\ \hline

% all
  & \texttt{TRACE} & \texttt{0} & Trace setting\\ \hline

\end{tabular}
\end{center}
\caption{Tool Specific Configuration Variables}
\end{table}
\clearpage


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