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<a name="name">
<b>
name:
<a href="/perl/ifc_document.pl?file=$isip/util/speech/isip_eval/isip_eval.sh">isip_eval</a>
</b>

<br><br>

<a name="synopsis">
<b>synopsis:</b>
<br><br>

<blockquote>
<pre>
isip_eval file_format [input_file_list] reference_file hypothesis_file
</pre>
</blockquote>

<a name="quick_start">
<b>quick start:</b>
<br><br>

<blockquote>
<pre>
isip_eval -help;
isip_eval score hypothesis.out reference.out output
</pre>
</blockquote>

<a name="description"> 
<b>description:</b>
<br><br>

<ul>
  This is the decoder utility, core component of the speech recognition
system.
</ul>

<a name="options">
<b>options:</b>
<br><br>

<ul>
  <li> -help: displays a help message
</ul>       

<a name="operands">
<b>operands:</b>

<ul>
  <li> format: file format (isip_word, isip_model, isip_state and score)
  <li> reference: reference file
  <li> hypothesis: hypothesis file
</ul>

<a name="examples">
<b>examples:</b>
<br><br>

<ul>
  <li> This example shows how to score the recognition results:

<pre>isip_eval score hypothesis.out reference.out output</pre>

</ul>
       
<a name="manuals">
<b>manuals:</b>
<br><br>

<ul>
  None.
</ul>
       
<a name="languages">
<b>languages:</b>
<br><br>

<ul>
  This utility is written using a shell script.
</ul>
       
<a name="variables">
<b>environment variables:</b>
<br><br>

<ul>
  None.
</ul>


<a name="notes">
<b>notes:</b>
<br><br>

<ul>
Command line options always override parameter file values.
</ul>

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