Zhixiang Xu

Marginalized Denoising Autoencoders for Domain Adaptation

Minmin Chen, Zhixiang Xu · arXiv (Cornell University) · 2012 · 520 citations · Full text

Natural Language Processing, Engineering, Machine Learning +13

Gradient boosted feature selection

Zhixiang Xu, Gao Huang, Kilian Q. Weinberger et al. · 2014 · 190 citations

Engineering, Machine Learning, Machine Learning Tool +21

The Greedy Miser: Learning under Test-time Budgets

Zhixiang Xu, Kilian Q. Weinberger, Olivier Chapelle · arXiv (Cornell University) · 2012 · 80 citations · Full text

Cost-Sensitive Tree of Classifiers

Zhixiang Xu, Matt J. Kusner, Kilian Q. Weinberger et al. · PolyPublie (École Polytechnique de Montréal) · 2012 · 75 citations · Full text

Classifier cascades and trees for minimizing feature evaluation cost

Zhixiang Xu, Matt J. Kusner, Kilian Q. Weinberger et al. · Journal of Machine Learning Research · 2014 · 74 citations

Artificial Intelligence, Engineering, Machine Learning +18