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Dr Josiah Poon
Faculty Member

Contact Details

E-mail: josiah.poon@sydney.edu.au
Phone: +61 2 9351 7185

School of Information Technologies
Room 451, Building J12
University of Sydney
NSW, 2006, Australia

Web-site: http://sydney.edu.au/it/~josiah

Photo of Dr Josiah Poon

Research Interests

Learning - behaviour pattern: user and/or group of users (recommender systems), data mining & prediction, detection of computer virus and network hacking, text data mining. HCI - interaction using contextual information, aka Proactive Information Environments (PIE), adaptive information presentation. Evolutionary computing, computational models of design and creativity, case-based reasoning and Integration of symbolic and sub-symbolic reasoning.

Recent Publications

J. Chan, I. Koprinska, and J. Poon. Semi-supervised classification using bridging. International Journal on Artificial Intelligence Tools, 17(3):415-431, 2008. [View Details]

I. Koprinska, J. Poon, J. Clark, and J. Chan. Learning to classify e-mail. Inf. Sci., 177(10):2167-2187, 2007. [View Details]

J. Chan, J. Poon, and I. Koprinska. Enhancing the performance of semi-supervised classification algorithms with bridging. In Proceedings of the Twentieth International Florida Artificial Intelligence Research Society Conference (FLAIRS), pages 580-585, 2007. [View Details]

S. Holden, J. Kay, J. Poon, and K. Yacef. Workflow-based personalised document delivery (just-in-time training system). Journal of Interactive Learning, 4(1):131-148, 2005. [View Details]

S. Holden, J. Kay, J. Poon, and K. Yacef. Jitt, just-in-time training system technical report. Technical report, Sydney, 2004. [View Details]

J. Chan, I. Koprinska, and J. Poon. Co-training on textual documents with a single natural feature set. In Proceedings of the Ninth Australasian Document Computing Symposium (ADCS), pages 47-54, 2004. [View Details]

J. Chan, I. Koprinska, and J. Poon. Co-training with a single natural feature set applied to email classification. In IEEE/WIC/ACM International Conference on Web Intelligence, pages 586-589, 2004. [View Details]

J. Davis, J. Kay, B. Kummerfeld, J. Poon, A. Quigley, G. Saunders, and K. Yacef. Workflow, user modeling and tutoring strategies for just-in-time document delivery. In L. Alem and A. McLean, editors, Online Supplementary Proceedings (Volume X) of AIED 2003, Artificial Intelligence in Education, pages 664-673, 2003. [View Details]

J. Davis, J. Kay, B. Kummerfeld, J. Poon, A. Quigley, G. Saunders, K. Yacef, L. Alem, and A. McLean. Using workflow, user modeling and tutoring strategies for just-in-time document delivery. In Proceedings of Artificial Intelligence in Education (AIED'03), pages 664-673, Sydney, 2003. University of Sydney, Australia. [View Details]

H. Mak, I. Koprinska, and J. Poon. INTIMATE: A web-based movie recommender using text categorization. In 2003 IEEE / WIC International Conference on Web Intelligence, pages 602-605, 2003. [View Details]

View All Publications