Automatic Genre and Show Identification of Broadcast Media
Table 6: Genre/show classification accuracy with system fusion
['Method', 'Genre ID', 'Show ID']
With the two systems based on acoustic and textual features, one can use a combination of both, assuming that they will make different classification errors and their outputs are complimentary. The combination of acoustic and text based systems improves the classification accuracy for both tasks, 97.2% and 85.0% accuracy for genre ID and show ID respectively, which shows the complementarity of the individual systems. Moreover, including meta-data further improves the accuracy to 98.6% and 85.7% which is near perfect for the genre ID task.