Add to ORKGI Congreso Español de Recuperación de la Información, Madrid, 2010Micro-blogging services such as Twitter can develop into valuable sources of up-to-date information provided the spam problem is overcome. Thus, separating the most relevant users from the spammers is a highly pertinent question for which graph centrality methods can provide an answer. In this paper we examine the vulnerability of five different algorithms to linking malpractice in Twitter and propose a first step towards ―desensitizing‖ them against such abusive behavior
Social networking sites engage millions of users around the world. The users' interactions with thes...
As Online Social Networks (OSNs) continue to grow in popularity, a spam marketplace has emerged that...
We present a hybrid methodology for recognizing computerized spammers by amalgamating network based ...
Micro-blogging services such as Twitter allow anyone to publish anything, anytime. Needless to say, ...
Recently, Twitter has emerged as a popular platform for discovering real-time information on the Web...
The popularity of social networks is mainly conditioned by the integrity and the quality of contents...
Abstract: The rapidly growing social network Twitter has been infiltrated by large amount of spam. I...
Person to person communication locales draw in large number of clients all throughout the planet. Th...
Social networking sites engage millions of users around the world. The users’ interactions with thes...
Social spam produces a great amount of noise on social media services such as Twitter, which reduces...
As online social networks acquire larger user bases, they also become more interesting targets for s...
In the last years, the widespread diffusion of Online Social Networks (OSNs) has enabled new forms o...
Online social networks (OSNs) have become an important source of information for a tremendous range ...
Microblogging sites are a unique and dynamic Web 2.0 communication medium. Understanding the informa...
Spam is a problem in the delivery of news and communication networks. It has various forms and defin...
Social networking sites engage millions of users around the world. The users' interactions with thes...
As Online Social Networks (OSNs) continue to grow in popularity, a spam marketplace has emerged that...
We present a hybrid methodology for recognizing computerized spammers by amalgamating network based ...
Micro-blogging services such as Twitter allow anyone to publish anything, anytime. Needless to say, ...
Recently, Twitter has emerged as a popular platform for discovering real-time information on the Web...
The popularity of social networks is mainly conditioned by the integrity and the quality of contents...
Abstract: The rapidly growing social network Twitter has been infiltrated by large amount of spam. I...
Person to person communication locales draw in large number of clients all throughout the planet. Th...
Social networking sites engage millions of users around the world. The users’ interactions with thes...
Social spam produces a great amount of noise on social media services such as Twitter, which reduces...
As online social networks acquire larger user bases, they also become more interesting targets for s...
In the last years, the widespread diffusion of Online Social Networks (OSNs) has enabled new forms o...
Online social networks (OSNs) have become an important source of information for a tremendous range ...
Microblogging sites are a unique and dynamic Web 2.0 communication medium. Understanding the informa...
Spam is a problem in the delivery of news and communication networks. It has various forms and defin...
Social networking sites engage millions of users around the world. The users' interactions with thes...
As Online Social Networks (OSNs) continue to grow in popularity, a spam marketplace has emerged that...
We present a hybrid methodology for recognizing computerized spammers by amalgamating network based ...