Topic modeling is one of the most powerful techniques in text mining for data mining, latent
data discovery, and finding relationships among data and text documents. Researchers …

Metadata such as the hashtag is an important dimension of social media communication.
Despite its important role in practices such as curating, tagging, and searching content, there …

Despite recent successes of deep learning in many fields of natural language processing,
previous studies of emotion recognition on Twitter mainly focused on the use of lexicons and …

Customer reviews on the Internet reflect users' sentiments about the product, service, and
social events. As sentiments can be divided into positive, negative, and neutral forms …

Hydrogen technology has recently attracted great attention as a new energy technology with
a potential to transform existing energy systems. However, since hydrogen technology is …

With wide use of cloud computing technologies, microblog is used more widely for services
providing more personal communities by user information sharing, dissemination and …

Hashtag recommendation suggests hashtags to users while they write microblogs in social
media platforms. Although researchers have investigated various methods and factors that …

With the widespread growth of various social network tools and platforms, analyzing and
understanding societal response and crowd reaction to important and emerging social …

The hash symbol, called a hashtag, is used to mark the keyword or topic in a tweet. It was
created organically by users as a way to categorize messages. Hashtags also provide …

The segmentation of anatomical structures has been traditionally formulated as a perceptual
grou** task, and solved through clustering and variational approaches. However, such …