[3H1-GS-3] Data mining: Applied data mining (1)

[3H1-GS-3-02] Sentiment analysis for Screenplays

〇Yuki Ema¹, Fujio Toriumi¹ (1. University of Tokyo)

Keywords:NLP, Text Mining, Clustering

Characters’ emotions in good screenplays change based on a certain rule. In this research, we used screenplay text data with 10 types of emotion data. We analyzed similarities and relationships between screenplays and classified screenplays using sequencing emotion data. Moreover, in order to find emotions in screenplay scenes automatically, we made a sentiment analysis model which needs screenplay text data, and we classified screenplay scenes with nearly 70 % accuracy and recall.