Artificial Intelligence Technology Supports the Following Research on the Generation of Subtitles for College English Teaching

In the process of college English teaching, the generation of subtitles in English class has gradually received more attention. The accuracy of subtitle generation determines the quality of English teaching. In order to optimize the subtitle generation technology for English teaching in university classrooms, this study uses the self attention mechanism of artificial intelligence technology to construct the subtitle generation model, and applies it to the sequence segmentation and paragraph segmentation of news data set. The results show that the subtitle generation model based on self attention mechanism can effectively complete the corresponding tasks with high accuracy, recall and FI-Score, and provide strong support for English teaching.