Measurements of measurement and similarity of content coherence

摘要

The embodiment to measure the content coherence , the embodiment of measuring the content similarity I described . Content coherence between the first audio section and the second audio section I measurement . For the first each audio segment in the audio section of , I will determine the second predetermined number of audio segments in the audio section of . Content similarity between a first audio segment is determined that the audio segment in the audio section , between the audio segment and all other audio segments in the second audio segment is higher than the content similarity . The average content of the similarity between the first audio segment is determined that the audio segment in the audio section I calculations . The content coherence , the average calculated for the first audio segment in the audio section of the mean value is calculated as the maximum value or the minimum value . The content similarity may be calculated based on the Dirichlet distribution .