Denote the neighboring dialogues of time(r)| < δ}, we extend the optimization objective (Equation 1) into: Synopses Since a synopsis is a concise summary of each episode, we can treat plot summarization as text alignment where R i is assumed to match the content of S i .
the summarization term can be redefined by substituting D i with S i : Similarly, the contingency component can be modified to include connections from synopses to detailed descriptions.