SIGIR
2012
ACM
12 years 1 months ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
ACMACE
2011
ACM
12 years 11 months ago
2011
ACM
In game advertising or IGA is an increasingly common means of promoting brands and products. This study seeks to understand the effectiveness of in game advertising by understandi...