"The most incomprehensible fact
about nature is that it
is comprehensible." --- Albert Einstein
Junhui
Wang
Assistant
Professor
Department of Statistics
Columbia University
New York, NY 10027
Phone: 212-851-2136
Fax: 212-851-2164
Email: jwang AT stat.columbia.edu
Teaching
STAT
W4315 (Spring 2008)
Research Interests
- Statistical
learning theory, data mining,
statistical computing
- Model
assessment, model
selection, regularization
- Bioinformatics,
high-dimensional
data analysis
- Statistical
modeling in engineering, finance and bio-medical sciences
Publications and
Manuscripts
- Wang, J.,
Shen, X. and Pan,
W. (2008) "On
efficient large margin
semi-supervised learning:
methodology and
theory". Submitted.
- Wang, J.,
Shen, X. and Liu,
Y. (2008) "Probability
estimation for large margin classifiers". Biometrika, 95, 149-167.
- Wang, J. and
Shen, X. (2007) "Large
margin semi-supervised
learning". Journal of Machine
Learning Research, 8,
1867-1891.
- Wang, J.,
Shen, X. and Pan,
W. (2007) "On
transductive support vector machine". Contemporary Mathematics Series, 43,
7-19.
- Wang, J.
(2006) "Efficient
large margin
semi-supervised learning". AISTATS
2007.
- Wang, J.
and Shen, X. (2006)
"Estimation
of generalization error: random
and fixed inputs". Statistica
Sinica, 16, 569-588.