Visualization of sentiments and opinions extracted from or annotated in texts has become a
prominent topic of research over the last decade. From basic pie and bar charts used to …

Understanding published unstructured textual data using traditional text mining approaches
and tools is becoming a challenging issue due to the rapid increase in electronic open …

Visual text analytics has recently emerged as one of the most prominent topics in both
academic research and the commercial world. To provide an overview of the relevant …

This paper proposes a method of abstractive summarization designed to scale to document
collections instead of individual documents. Our approach applies a combination of …

Recent developments in critical information visualization have brought the field's attention to
political, feminist, ethical, and rhetorical aspects of data visualization. However, less work …

Social media users are overloaded with diverse opinions by people with opposing stances.
Previous research shows that people often look for opinions that reinforce their pre-existing …

Understanding team communication and collaboration patterns is critical for improving work
efficiency in organizations. This paper presents an interactive visualization system, T-Cal …

We present the first web-based Visual Analytics framework for the analysis of multi-party
discourse data using verbatim text transcripts. Our framework supports a broad range of …

Danmaku, a real-time comment function covering the top of the video, appears from the right
of the video like a bullet and slides out horizontally from the left, which is gaining popularity …

Political debates provide an important opportunity for voters to observe candidate behavior,
learn about issues, and make voting decisions. However, debates are generally broadcast …