Selected Journal Papers
2008
- Liza Levina and Ji Zhu (2008) Discussion of "Sure independence
screening for ultra-high dimensional feature space" by J. Fan and
J. Lv. Journal of the Royal Statistical Society, Series B.
- Jie Peng, Pei Wang, Nengfeng Zhou and Ji Zhu (2008) Partial
correlation estimation by joint sparse regression models.
- Adam Rothman, Liza Levina and Ji Zhu (2008) Generalized thresholding of large covariance
matrices. Journal of the American Statistical Association.
Accepted.
- Sijian Wang, Bin Nan, Saharon Rosset and Ji Zhu (2008) Random
lasso.
- Sijian Wang, Bin Nan, Nengfeng Zhou and Ji Zhu (2008) Hierarchically
penalized Cox regression for censored data with grouped variables and its
oracle property. (Winner of the 2008 ICSA J.P. Hsu Memorial Award)
- Hui Zou, Ji Zhu and Trevor Hastie (2008) New multi-category boosting algorithms based on
multi-category Fisher-consistent losses. Annals of Applied
Statistics. Accepted.
2007
2006
2005
2004
- Trevor Hastie, Saharon Rosset, Rob Tibshirani and Ji Zhu (2004) The entire regularization path for the support
vector machine. Journal of Machine Learning Research
5:1391-1415.
- Byron Roe, Haijun Yang, Ji Zhu, Yong Liu, Ion Stancu and Gordon
McGregor (2005) Boosted decision trees as an
alternative to artificial neural networks for particle
identification. Nuclear Instruments and Methods for Physics
Research, Section A 543:577-584.
- Saharon Rosset and Ji Zhu (2007) Piecewise linear regularized solution
paths. Annals of Statistics 35:1012-1030.
- Saharon Rosset, Ji Zhu and Trevor Hastie (2004) Boosting as a regularized path to a maximum
margin classifier. Journal of Machine Learning Research
5:941-973.
- Rob Tibshirani, Michael Saunders, Saharon Rosset, Ji Zhu and Keith
Knight (2005) Sparsity and smoothness via the fused
lasso. Journal of the Royal Statistical Society, Series B
67:91-108.
2003
- Jerry Friedman, Trevor Hastie, Saharon Rosset, Rob Tibshirani and Ji
Zhu (2004) Discussion of three boosting
papers on "Consistency in boosting". The three papers are by (1) W. Jiang
(2) G. Lugosi, N. Vayatis and (3) T. Zhang. Annals of Statistics
32:102-107.
- Saharon Rosset and Ji Zhu (2004) Discussion of "Least angle regression" by
B. Efron, T. Hastie, I. Johnstone and R. Tibshirani. Annals of
Statistics 32:469-475.
- Ji Zhu and Trevor Hastie (2004) Classification of gene microarrays by
penalized logistic regression. Biostatistics
5:427-443.
- Ji Zhu and Trevor Hastie (2005) Kernel
logistic regression and the import vector machine. Journal of
Computational and Graphical Statistics 14:185-205.
(One of four winning papers in the 2002 ASA Student Paper Competition
sponsored by the Statistical Computing Section)
Selected Refereed Conference Papers
(Excluding papers revised for journal publications)
Last modified: Fri Aug 29 2008