Research Article

TV Stream Structuring

Table 4

RepSet classification using cross-validation sampling method.

CV 10-foldsTrailersProgramsBreaks
PrecisionPrecisionPrecisionRecallPrecisionRecall

Random forest62.16%31.08%97.75%98.19%93.24%93.49%
Classification Tree43.14%29.73%98.13%97.45%91.31%94.20%
C4.537.20%23.46%97.65%97.52%91.35%92.83%
KNN (10NN)42.11%21.62%97.621%96.39%88.24%93.04%
Naïve Bayes0.89%78.38%99.89%13.08%95.29%73.10%
SVM (RBF)72.73%10.81%97.88%97.12%90.00%94.56%
CN264.86%32.43%97.02%97.94%92.82%91.66%