About Me
Welcome to my web page!.
I am a PhD student in the Department of Computer Sciences
at the University of Texas at Austin.
I am a member of Machine Learning Research Group and my research advisor is Prof. Ray Mooney.
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Research
My main research interests are in the areas of machine learning and data mining. I am currently working on statistical relational learning. I am also interested in natural language processing and bioinformatics.
In the past, I have also worked with Prof. Tandy Warnow and
Prof. Randy Linder on problems in computational biology - multiple sequence alignment and phylogenetic estimation.
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Publications
K. Liu, S. Raghavan, S. Nelesen, C. R. Linder, T. Warnow, "Rapid and Accurate Large-Scale Coestimation of Sequence Alignments and Phylogenetic Trees," Science, vol. 324, no. 5934, pp. 1561-1564, 19 June 2009.
K. Liu, S. Nelesen, S. Raghavan, C.R. Linder, and T. Warnow. Barking up the wrong treelength: The impact of gap penalty on alignment and tree accuracy. IEEE/ACM Transactions on Computational Biology and Bioinformatics, vol. 6, no. 1, pp. 7-21, Jan.-Mar. 2009.
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Education
M.S/PhD in Computer Science, University of Texas at Austin, 2007 - current.
B.E in Computer Science, R.V. College of Engineering, Bangalore, 2003.
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Courses
CS381K Artificial Intelligence, Fall 2007.
CS391L Machine Learning, Fall 2007.
CS395T Algorithms for Computational Biology, Spring 2008.
CS395T Computational Statistics with Applications to Bioinformatics, Spring 2008.
CS388G Algorithms: Techniques and Theory, Fall 2008.
CS386M Communication Networks, Fall 2008.
EE380L Data Mining, Spring 2009.
CS386S Network Protocol Security, Spring 2009.
CS388 Natural Language Processing, Fall 2009.
SSC384 Bayesian Statistics, Fall 2009.
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