Research Article

TV Stream Structuring

Table 2

Segment classification using cross-validation sampling method.

CV 10-foldsProgramsBreaks
PrecisionRecallPrecisionRecall

Random forest96.38%98.01%97.66%95.76%
Classification Tree97.29%97.48%97.09%96.87%
C4.597.12%97.29%96.88%96.68%
KNN (10NN)95.98%96.66%96.12%95.33%
Naïve Bayes92.36%94.93%93.97%90.95%
SVM (RBF)92.31%95.54%94.65%90.83%
CN295.77%98.34%98.03%95.00%