Presentations slides have been an important and effective way to deliver the key information of a scientific paper, especially in conferences. Normally the speakers have to spend a major amount of time preparing for making slides because scientific papers are different to read and summarize the content. Automatic extraction of slides from scientific papers will be quite helpful and time-saving during the preparation of presentation slides by providing the keywords and bullet points. [Yue Hu et al., 2015] introduced a system called PPSGen, it can automatically generate presentation slides for academic papers which can be used as drafts to help the writing of the final presentation.