With the increasing popularity of microblogging sites, we are in the era of information
explosion. As of June 2011, about 200 million tweets are being generated everyday …

The rise of social media in couple of years has changed the general perspective of
networking, socialization, and personalization. Use of data from social networks for different …

Topics about health, music, sport, and technology are widely discussed in social network
sites, especially in Twitter. Sharing information about those topics can enrich one's …

With the development of web blogs, Social Networks, many news providers used to share
their news headlines in various web sites and web blogs. Now-a-days in Sri Lanka, there …

Twitter has been used as one of the communication channels for spreading breaking news.
We propose a method to collect, group, rank and track breaking news in Twitter. Since short …

The online medium has become a significant way that people express their opinions online.
Sentiment analysis can be used to find out the polarity of an opinion, such as positive …

Personality is a fundamental basis of human behavior. Personality affects the interaction and
preferences of an individual. People are required to take a personality test to find out their …

The exponential growth of text documents available on the Internet has created an urgent
need for accurate, fast, and general purpose text classification algorithms. However, the" …

Researchers have widely studied how information diffuses in Twitter and have often done so
by modeling the social-networking site as a communication graph in which tweets spread …

Twitter is one of the most popular social networks. Previous research found that users
employ Twitter to communicate about software applications via short messages, commonly …