When faced with many documents, people often use systems that characterize documents as read or unread. Most email and document management systems treat this distinction as a bina...
This poster presents a useful tool to capture the content of browsing sessions. Web-R saves systematically all the components sufficient and necessary to visualize offline the pag...
Many groupware systems now allow people to converse and casually interact through their computers in quite rich ways—through text, images, video, artifact sharing and so on. If ...
This paper is a highly personal and subjective account of how the language of statecharts came into being. The main novelty of the language is in being a fully executable visual f...
Data visualization, commonly used to make large sets of numerical data more legible, also has enormous potential as a storytelling tool to elicit insights on long-standing social ...