Zhilin Luo

  • Citations Per Year
Learn More
OBJECTIVE To compare the value of applicability of the 7th edition of UICC-AJCC esophageal and gastric cancer TNM staging system in the prognostic prediction of adenocarcinoma of esophagogastric junction (EGJ). METHODS During June 1, 2007 through Dec. 31, 2010, a total of 199 patients with adenocarcinoma of esophagogastric junction (Siewert type II)(More)
Microblogging, as a new form of social media, attracts a huge number of users and becomes very popular. In this paper, we consider a fundamental social network issue that illustrates how information flows through a social media network and specify why users have different retweet behaviors. We propose to characterize social ties by using various features(More)
In this paper, we consider a fundamental social network issue that illustrates how information dynamically flows through a social media network. Inferring the number of times that a particular message posted by some specific user will be retweeted by his followers and predicting the number of readings of the posted message via various retweeting chains are(More)
In many online social media systems, like other social network, because of social influence, ideas, modes of behavior and new technologies can diffuse through the network like a epidemic. However, different social tie strength between users will cause different speed and different extension of information diffusion. Users with strong social ties exhibit(More)
Message propagation via retweet chain can be regarded as a social contagion process. In this paper, we examine burst patterns in retweet activities. A burst is a large number of retweets of a particular tweet occurring within a certain short time window. The occurring of a burst indicates the original tweet receives abnormally high attentions during the(More)
  • 1