The research on privacy protection in cloud, intermediate dataset privacy preserving and Priva-cy-Preserving Data Publishing (PPDP). Currently, encryption is exploited by most existing research to ensure the data privacy in cloud . Although encryption works well for data privacy in these approaches, it is necessary to encrypt and decrypt datasets frequently in many applications. Encryption […]
Autoregressive Moving Average Model
Mobile social networks as emerging social communication platforms have attracted great attention recently, and their mobile applications have been developed and implemented pervasively. In mobile social networking applications, profile matching acts as a critical initial step to help users, especially strangers, initialize conversation with each other in a distributed manner. Introduced a distributed mobile communication […]
The Rapid Development Of Online Reputation Systems
Online reputation systems are playing increasingly important roles in influencing people’s online purchasing/downloading decisions. The manipulations against such systems which overly inflate or deflate reputation scores of online items are evolving rapidly. For example, for just $9.99, a video on YouTube could receive 30 “I like” ratings or 30 real user comments provided by “IncreaseYouTubeViews.com”. […]