期刊名称:Journal of Theoretical and Applied Information Technology
印刷版ISSN:1992-8645
电子版ISSN:1817-3195
出版年度:2018
卷号:96
期号:22
出版社:Journal of Theoretical and Applied
摘要:In modern society, there are many news media that cannot be compared with the past because the news is made and reproduced by individual social media besides the official press. For example, newspapers were issued once a day to receive new news every day in the past. Now, with the development of information and communication technology, it is possible to check newspaper news in real time using PC and mobile internet, so that it can receive information anytime and anywhere quickly. In modern times, it is possible to see the news quickly through many media, but there are many articles that disappear without being aware of anything other than important events for a long time. If the event you are interested in is always in the news, you can keep track of all the events, but if a larger, more exciting new article is treated as a news story, you will not see an article about what happened afterwards It is also missed. Many of the most recent events have been reported in so many news stories, but there are many cases in which the truth or progress of the event is not revealed as important as it was when the first event occurred. In this paper, to solve these problems, we implemented a notification function that informs the news information of the individual keywords to the mobile application by constantly observing the news using the crawling technology.
关键词:NEWS; Database; Web crawling; Web scraping; Information retrieval