Impala Documentation

bool Impala::Application::ActiveLearnEngineQuids::Ready ( ) [inline]

Definition at line 263 of file ActiveLearnEngineQuids.h.

References Impala::Core::Table::AnnotationTable::GetNrNegative(), Impala::Core::Table::AnnotationTable::GetNrPositive(), ILOG_WARN, and mAnnotations.

Referenced by Impala::Application::ConceptLearnClient::DoActiveLearning().

00264     {
00265         // return true iff input is correct, and engine is ready to learn new results.
00266 
00267         if (mAnnotations->GetNrPositive() == 0)
00268         {
00269             ILOG_WARN("No positive examples, ALE not ready.");
00270             return false;
00271         }
00272 
00273         if (mAnnotations->GetNrNegative() == 0)
00274         {
00275             ILOG_WARN("No negative examples, ALE not ready.");
00276             return false;
00277         }
00278 
00279 
00280         return true;
00281     }

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