Abstract: With the development of tourism, the multiple values of recommendation system are reflected. When too many people are online, the system response time is long. To solve these problems, a ...

Learn how to create burndown charts to track project progress, improve team performance, and download free templates to get ...

Abstract: The physical constraints of offline counseling and the burden of face-to-face counseling have resulted in a demand for online counseling platforms. Therefore, we propose a psychologi-cal ...

Numbers in rows tell one story, but charts and graphs reveal patterns you might otherwise miss. Create a simple line graph ...