8. The method of claim 7 , the plurality of canonical patterns appear in both the first media content item and the auxiliary data.
7. The method of claim 1 , the scoring further comprising: determining, by the digital content summarization system server and using the media content item feature space and the auxiliary data feature space, a shared dictionary comprising a plurality of canonical patterns shared by the first media content item and the auxiliary data; and scoring, by the digital content summarization system server, the plurality of segments of the first media content item, for each segment of the plurality of segments, the scoring comprising determining a measure of similarity of the segment to the descriptive information using the shared dictionary.