344 search results - page 62 / 69 » Easy-to-Use Social Network Service |
110
click to vote
SIGIR
2012
ACM
13 years 6 days 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...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
With the increasing popularity of location-based services, such as tour guide and location-based social network, we now have accumulated many location data on the Web. In this pap...
107
click to vote
EDOC
2008
IEEE
15 years 4 months ago
2008
IEEE
: “Web 2.0” and “cloud computing” are revolutionizing the way IT infrastructure is accessed and managed. Web 2.0 technologies such as blogs, wikis and social networking pla...
100
click to vote
IJWIS
2007
14 years 9 months ago
2007
Purpose – This paper aims to address some security issues in open systems such as service-oriented applications and grid computing. It proposes a security framework for these sy...
SAC
2010
ACM
15 years 4 months ago
2010
ACM
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of view, they are typically perceived as an annoyance that prevents the mass creat...