Researchers across many fields are increasingly using data from social media sites to
address questions about individual and group social behaviors. However, the size and …

Television broadcasters are beginning to combine social micro-blogging systems such as
Twitter with television to create social video experiences around events. We looked at one …

Social media allow people to express and promote different opinions, on which people's
sentiments to a subject often diverge when their opinions conflict. An intuitive visualization …

Online social data is potentially a rich source of insight into human behavior, but the sheer
size of these datasets requires specialized tools to facilitate social media research. Visual …

Through social media platforms, massive amounts of data are being produced. As a
microblogging social media platform, Twitter enables its users to post short updates as …

For large-scale multimedia events such as televised debates and speeches, the amount of
content on social media channels such as Facebook or Twitter can easily become …

In the era of big data it is increasingly difficult for an analyst to extract meaningful knowledge
from a sea of information. We present TweetXplorer, a system for analysts with little …

Spectators are increasingly using social platforms to express their opinions and share their
emotions during big public events. Those reactions reveal the subjective perception of the …

Purpose–Due to the size and velocity at which user generated content is created on social
media services such as Twitter, analysts are often limited by the need to pre-determine the …

Social media analytics is an emerging skill for organizations. Currently, developers are
exploring ways to create tools for simplifying social media analysis. These tools tend to focus …