Zhiwei T. Qin, Ph.D.

Affiliations: 
2013 Operations Research Columbia University, New York, NY 
Area:
Operations Research, Computer Science, Statistics
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"Zhiwei Qin"

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Donald Goldfarb grad student 2013 Columbia
 (Optimization Algorithms for Structured Machine Learning and Image Processing Problems.)
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Publications

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Qin Z, Bowman J, Bewli J. (2018) A Bayesian framework for large-scale geo-demand estimation in on-line retailing Annals of Operations Research. 263: 231-245
Qin ZT, Goldfarb D, Ma S. (2015) An alternating direction method for total variation denoising Optimization Methods & Software. 30: 594-615
Qin ZT, Yang WN, Wu XP, et al. (2014) Hyperspectral image classification using a new dictionary learning approach with structured sparse representation Proceedings of the 16th International Association For Mathematical Geosciences - Geostatistical and Geospatial Approaches For the Characterization of Natural Resources in the Environment: Challenges, Processes and Strategies, Iamg 2014. 417-419
Qin Z, Scheinberg K, Goldfarb D. (2013) Efficient block-coordinate descent algorithms for the Group Lasso Mathematical Programming Computation. 5: 143-169
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