"Unknown operator class GSP in text plugin samples"

Hello all,

I am looking at the samples provided with the text plugin and I cannot get one of the samples to load because RM cannot find an operator called GSP. This is contained in the sample "06_GSP". Here's a fragment referring to it.

      <operator name="GSP" class="GSP">
          <parameter key="dateAttribute"	value="time"/>
          <parameter key="maxGap"	value="0.0"/>
          <parameter key="maxPass"	value="6"/>
          <parameter key="maxTxItems"	value="6"/>
          <parameter key="minSup"	value="0.3"/>
          <parameter key="seqenceIdAttribute"	value="session"/>

It looks similar to Weka W-GeneralizedSequentialPatterns but try as I might, I cannot get this to work in RM (it works in Weka itself though  :-\).

It would be great if this GSP class really existed somewhere. Can anyone offer any assistance?

hopefully,

Andrew