EXPLOITING MULTI-MODAL AFFECT AND SEMANTICS TO ASSESS THE PERSUASIVENESS OF A VIDEO

摘要

Technologies to detect persuasive multimedia content by using affective and semantic concepts extracted from the audio-visual content as well as the sentiment of associated comments are disclosed. The multimedia content is analyzed and compared with a persuasiveness model.

主权项

1. A method for determining the persuasiveness of a multimedia item, the method comprising, with a computing system comprising one or more computing devices:
extracting a plurality of features from at least a portion of the multimedia item, the extracted features comprising a visual feature or an audio feature; identifying a text item associated with the multimedia item; extracting text from at least a portion of the text item; analyzing the extracted features and the extracted text using a video persuasiveness model; and generating a persuasiveness indication for the multimedia item based on the analysis using the video persuasiveness model.