Muon, I'm not sure exactly what your question is. A CPE based on the CPM uses a Collection Reader with an optional Cas Initializer. In UIMA 2.x it is possible to have a Cas Multiplier as a UIMA aggregate component. A Collection Reader, minus Cas Initializer, is considered a subset of a Cas Multiplier and can also be used in a UIMA aggregate.
If none of this answers your question, please try to clarify. Thanks, Eddie Epstein On 9/24/07, Muon Le <[EMAIL PROTECTED]> wrote: > > Hi Adam, > > I am Muon LE, I would like to replace my CAS Initilizers to CAS > Multipliers. > I know there is the limitation about the CPE (UIMA-2.2) to use CAS > Multiplier. > Do you know when this limitation will be removed? > > Thank you, > Muon LE. > > -----Message d'origine----- > De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de Adam > Lally > Envoyé : jeudi 19 juillet 2007 15:38 > À : [email protected] > Objet : Re: Multi-threading with a CAS Multiplier. > > On 7/19/07, Benjamin Sznajder <[EMAIL PROTECTED]> wrote: > > <snip/> > > I would like to get your opinion about the following workaround: > > Why don't we hide the steps done by the CAS Multiplier in the > > Collection > > Reader: the collection reader will read a document of 10 minutes long, > > and will create 10 CASes corresponding to our 5 and 5 CASes of video > > and speech of 2 minutes duration? > > If we do the above, then setting the processingUnitThreadcount to 3 > > (or > > more) will create three (or more) instances of our AggregateEngine2 > > and we would get real parallelization between our 10 CASes. Do I miss > something? > > > > That should work. As Eddie said, the CPE understands Collection Readers > but doesn't know anything about CAS Multipliers. > > -Adam >
