ator, i.e. the number of words contained by the reference utterance.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../issco/eval/ErrorRate.html#computeDenominator()">computeDenominator</A></CODE> in interface <CODE><A HREF="../../issco/eval/ErrorRate.html" title="interface in issco.eval">ErrorRate</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the length of the reference utterance.</DL>
</DD>
</DL>
<HR>

<A NAME="computeNumerator()"><!-- --></A><H3>
computeNumerator</H3>
<PRE>
public fl