* NAMESPACE_QEMODEL </tt> will be prefixed to it before loading.
* @param Name the name of the query expansion model to load.
*/
public QueryExpansionModel getQueryExpansionModel(String Name)
{
QueryExpansionModel rtr = null;
if (Name.indexOf(".") < 0 )
Name = NAMESPACE_QEMODEL +Name;
//check for acceptable matching models
rtr = (QueryExpansionModel)Cache_QueryExpansionModel.get(Name);
if (rtr == null)