Demo Sessions CTS 2016

2016 2016 International Conference on Collaboration Technologies and Systems (CTS)  
Demo Abstract Collaborative Editing and Selective Undo Undo is a key feature of editors. In a single-user editor, a user can conveniently undo earlier editing operations in reverse chronological order. In a collaborative editor, however, users at different sites may generate operations concurrently. This means that a user cannot easily perceive a meaningful linear sequence of operations. In the research community of collaborative editing, selective undo is widely regarded as an important
more » ... [4, 7, 9,[11][12][13][14][15]. With selective undo, a user can undo an earlier operation, regardless of when and where the operation was generated. However, despite wide acceptance in the research community, selective undo is practically not supported. A selective-undo system should support the following features: lxi lxi Demo Abstract TeachLivE ( is a virtual environment where teachers can remotely interact with virtual students without doing harm to real ones. The environment has been used to help over 50,000 teachers improve their classroom skills without harming any children in the process of becoming better teachers. Come teach and learn from our virtual children!! Requirements and Target Audience This is open to anyone who would like to try his or her hand at interacting with a virtual classroom as the virtual student's teacher. Demo Duration The demo will be presented in a 30-minute session.
doi:10.1109/cts.2016.0016 fatcat:37ioogbd2rb65fmz5dmmtyezs4