Publications
* Please see my updated publications on karwailim.github.io !
Peer Reviewed Papers
Thesis
Peer Reviewed Papers
- Kar Wai Lim, Young Lee, Leif Hanlen, Hongbiao Zhao. 2016.
Simulation and Calibration of a Fully Bayesian Marked Multidimensional Hawkes Process with Dissimilar Decays.
To appear in 8th Asian Conference on Machine Learning (ACML). - Kar Wai Lim, Weihong Wang, Hoang Nguyen, Young Lee, Chen Cai, Fang Chen. 2016.
Traffic Flow Modelling with Point Processes.
In Proceedings of the 23rd World Congress on Intelligent Transport Systems.
[paper available on my new site: https://karwailim.github.io/] - Kar Wai Lim, Wray Buntine, Changyou Chen, Lan Du. 2016.
Nonparametric Bayesian Topic Modelling with the Hierarchical Pitman-Yor Processes.
International Journal of Approximate Reasoning, Volume 78, pp. 172-191. Elsevier.
[link] [paper] [supplementary] [bibtex]
- Young Lee, Kar Wai Lim, Cheng Soon Ong. 2016.
Hawkes Processes with Stochastic Excitations.
In Proceedings of The 33rd International Conference on Machine Learning (ICML), pp. 79-88. JMLR.
[link] [paper] [supplementary] [poster] [slides] [bibtex] - Kar Wai Lim, Wray Buntine. 2016.
Bibliographic Analysis on Research Publications using Authors, Categorical Labels and the Citation Network.
Machine Learning, Volume 103, Issue 2, pp 185-213. Springer.
[link] [paper] [data] [readme] [bibtex]
- Kar Wai Lim, Wray Buntine. 2014.
Bibliographic Analysis with the Citation Network Topic Model.
In Proceedings of the Sixth Asian Conference on Machine Learning (ACML), pp. 142-158. JMLR.
[link] [paper] [supplementary] [poster] [slides] [bibtex]
- Kar Wai Lim, Wray Buntine. 2014.
Twitter Opinion Topic Model: Extracting Product Opinions from Tweets by Leveraging Hashtags and Sentiment Lexicon.
In Proceedings of the 23rd ACM International Conference on Information and Knowledge Management (CIKM), pp. 1319-1328. ACM.
[link] [paper] [supplementary] [slides1] [slides2] [bibtex]
- Kar Wai Lim, Changyou Chen, Wray Buntine. 2013.
Twitter-Network Topic Model: A Full Bayesian Treatment for Social Network and Text Modeling.
Workshop paper. NIPS 2013 Topic Models: Computation, Application, and Evaluation, pp. 1-5. Google Sites.
[link] [paper] [supplementary] [poster] [bibtex] - Kar Wai Lim, Scott Sanner, Shengbo Guo. 2012.
On the Mathematical Relationship between Expected n-call@k and the Relevance vs. Diversity Trade-off.
In Proceedings of the 35th Annual ACM SIG Information Retrieval Conference (SIGIR), pp. 1117-1118. ACM.
[link] [paper] [appendix] [poster] [slides1] [slides2] [bibtex]
Thesis
- Kar Wai Lim. Supervisor: Wray Buntine. 2016.
Nonparametric Bayesian Topic Modelling with Auxiliary Data.
PhD Dissertation. The Australian National University.
[link] [thesis] [slides] [bibtex] - Kar Wai Lim. Supervisor: Borek Puza. 2011.
Bayesian Analysis of Claim Run-off Triangles.
Honours Thesis. The Australian National University.
[link] [thesis] [bibtex] [AMP Prize]