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My name is Kevin Chai and I am a computer systems engineering PhD candidate at Curtin University of Technology within the Digital Ecosystems and Business Intelligence (DEBI) Institute in Perth, Australia. My PhD research is primarily focused on developing a content quality assessment and user contribution measurement framework for Web 2.0 applications and is supervised by Dr. Vidyasagar Potdar and co-supervised by Dr. Chen Wu. My main research interests are in Web science and include: - Quality assessment of user generated content
- User contribution measurement in virtual communities
- Spam detection and prevention for Web 2.0 platforms
- Web data mining and machine learning
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" One of the Internet's strengths is its ability to help consumers find the right needle in a digital haystack of data. "
Jared Sandberg
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