Search for tag: "estimation theory"

ORIE Colloquium, 2014-03-25 - Rob Freund (MIT): A First-Order View of Some Boosting Methods: Computational Guarantees and Connections to Regularization

Tuesday, March 25, 2014 at 4:15pm Frank H. T. Rhodes Hall, 253 ORIE Colloquium: Rob Freund (MIT) - A First-Order View of Some Boosting Methods: Computational Guarantees and Connections to…

From  E. Cornelius on May 14th, 2018 14 plays

ORIE Colloquium, 2014-02-06 - Po-Ling Loh (Cal-Berkeley): Nonconvex Methods for High-Dimensional Regression with Noisy and Missing Data

Thursday, February 6, 2014 at 4:15pm Frank H. T. Rhodes Hall, 253 ORIE Colloquium: Po-Ling Loh (Cal-Berkeley) - Nonconvex Methods for High-Dimensional Regression with Noisy and Missing Data Noisy and…

From  E. Cornelius on May 14th, 2018 30 plays

ORIE Colloquium, 2014-05-02 - Philippe Rigollet: The Statistical Price to Pay for Computational Efficiency in Sparse PCA

Friday, May 2 2:20 p.m. – Presentation – 253 Rhodes Hall Philippe Rigollet The statistical price to pay for computational efficiency in sparse PCA Computational limitations of…

From  E. Cornelius on May 14th, 2018 30 plays

ORIE Colloquium, 2014-02-04 - John Duchi (UC Berkeley): Machine Learning: a Discipline of Resource Tradeoffs

Tuesday, February 4, 2014 at 4:15pm Upson Hall, B17 ORIE Colloquium: John Duchi (UC Berkeley) - Machine Learning: a Discipline of Resource Tradeoffs Joint colloquium with Computer Science. How can…

From  E. Cornelius on May 14th, 2018 46 plays

CAM Colloquium: Howard C. Elman (Maryland) - Reduced Basis Collocation Methods for Partial Differential Equations with Random Coefficients

Friday, March 7, 2014 at 3:30pm Frank H. T. Rhodes Hall, 655 CAM Colloquium: Howard C. Elman (Maryland) - Reduced Basis Collocation Methods for Partial Differential Equations with Random…

From  E. Cornelius on May 11th, 2018 0 plays

ORIE Colloquium, 2014-10-07 - Bruce Turnbull: Interim Monitoring of Clinical Trials: Decision Theory, Dynamic Programming and Optimal Stopping

There are currently over 33,000 clinical trials being conducted worldwide according to the registry clinicaltrial.gov. These are very expensive, often costing tens or even hundreds of millions of…

From  E. Cornelius on May 4th, 2018 3 plays

ORIE Colloquium, 2014-11-18 - Patrick Cheridito: Equilibrium Pricing under Translation Invariant Preferences

Abstract: A general discrete-time framework for deriving equilibrium prices of financial assets is proposed. It allows for heterogenous agents, unspanned random endowments and convex trading…

From  E. Cornelius on May 4th, 2018 0 plays

ORIE Colloquium, 2014-12-19 - Nathan Kallus: From Predictive to Prescriptive Analytics

Many operational problems in data-rich environments can be characterized by three primitives: data on uncertain quantities of interest such as simultaneous demands, concurrent auxiliary data such as…

From  E. Cornelius on May 4th, 2018 123 plays

CAM Colloquium September 19, 2014 - Julianne Chung: Designing Optimal Spectral Filters and Low-Rank Matrices for Inverse Problems

Computing reliable solutions to inverse problems is important in many applications such as biomedical imaging, computer graphics, and security. Regularization by incorporating prior knowledge is…

From  E. Cornelius on May 4th, 2018 0 plays

ORIE Colloquium, 2013-02-20 - Sahand Negahban: Structured Estimation in High-Dimensions

ORIE/Statistics Colloquium: Sahand Negahban (MIT) - Structured Estimation in High-Dimensions Wednesday, February 20, 2013 at 4:15pm Frank H. T. Rhodes Hall, 253 Modern techniques in data accumulation…

From  E. Cornelius on April 30th, 2018 61 plays