Impala Documentation

Table::ScoreTable* Impala::Core::Training::ApplyConceptsHelperKernels::Predict ( String modelName ) [inline, virtual]

Implements Impala::Core::Training::ApplyConceptsHelper.

Definition at line 224 of file ApplyConceptsHelperKernels.h.

References Impala::Util::PropertySet::Add(), Impala::Core::Database::RawDataSet::GetDatabase(), ILOG_DEBUG, ILOG_ERROR, Impala::Core::Training::Svm::LoadModel(), mAnnoSet, mInitialized, mKernelMatrix, Impala::Core::Training::Svm::OverrideModelOptions(), and Impala::Core::Training::Svm::Predict().

00225     {
00226         if(!mInitialized)
00227             ILOG_ERROR("not initialized");
00228         Training::Svm svm;
00229         ILOG_DEBUG("loading model")
00230         svm.LoadModel(modelName, mAnnoSet->GetDatabase());
00231         Util::PropertySet ps;
00232         ps.Add("kernel","precomputed");
00233         svm.OverrideModelOptions(&ps);
00234 
00235         if(!mKernelMatrix)
00236         {
00237             ILOG_ERROR("Error: kernel matrix is NULL in Predict");
00238         }
00239 
00241         ILOG_DEBUG("creating datasrc");
00242         Training::TrainDataSrcKernelMatrix dataSrc(mKernelMatrix);
00243         ILOG_DEBUG("calling svm.predict");
00244         return svm.Predict(&dataSrc);
00245     }

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