Agustina

Position:
Research Fellow

Project Title:
Technologies and Systems for Real-time and Non-real-time Collaboration over the Internet

Supervisor:
Prof Sun Chengzheng

 

Contact:
Agustina@ntu.edu.sg

Area(s) of Expertise:
Conflict detection and resolution, consistency maintenance, Operational Transformation (OT), Transparent Adaptation (TA) of single-user applications into multi-user applications

Research Keyword(s):
real-time collaboration

About My Research:

Research Objective:
To invent technologies and systems for supporting various real-time and non-real-time collaboration over the Internet.

Past Achievements:
Innovated 3D Transparent Adaptation (TA) techniques for building real-time collaborative 3D design systems.
Innovated Operational Transformation (OT) techniques for dependency-conflict detection and resolution in real-time collaborative systems.
Innovated novel workspace awareness widgets and supporting techniques for real-time collaborative 3D design over the Internet.
Built CoMaya – the first real-time collaborative 3D design system based on Autodesk Maya.
Built CoVim – the first professional real-time collaborative text editor based on Vim.

Current Work Focus:
Researching into and inventing novel techniques for both real-time and non-real-time synchronization of replicated files in the shared workspace of cloud storages, such as Dropbox, Google Drive, etc.