Procedia Computer Science

The proceedings contain 123 papers. The topics discussed include: a high quality health-care system for mobile-health services based on priority considerations strategy; research on text error detection and repair method based on online learning community; research on the innovation of protecting intangible cultural heritage in the Internet plus era; optimization algorithms study and implementation on graph based on XML document; smart gate system design and implementation based on cloud platform; smart gate system design and implementation based on cloud analysis; and a 3D point cloud filtering algorithm based on surface variation factor classification.