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您的检索式：作者名="Akshay Agrawal"
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| 1 | Learning Convex Optimization Models显示文摘A convex optimization model predicts an output from an input by solving a convex optimization problem.The class of convex optimization models is large,and includes as special cases many well-known models like linear and logistic regression.We propose a heuristic for learning the parameters in a convex optimization model given a dataset of input-output pairs,using recently developed methods for differentiating the solution of a convex optimization problem with respect to its parameters.We describe three general classes of convex optimization models,maximum a posteriori(MAP)models,utility maximization models,and agent models,and present a numerical experiment for each. | Akshay Agrawal Shane Barratt Stephen Boyd | 2021 | IEEE/CAA Journal of Automatica Sinica2021，8，8： | 5 |
| 2 | A rewriting system for convex optimization problems显示文摘We describe a modular rewriting system for translating optimization problems written in a domain-specific language(DSL)to forms compatible with low-level solver interfaces.Translation is facilitated by reductions,which accept a category of problems and transform instances of that category to equivalent instances of another category.Our system proceeds in two key phases:analysis,in which we attempt to find a suitable solver for a supplied problem,and canonicalization,in which we rewrite the problem in the selected solver’s standard form.We implement the described system in version 1.0 of CVXPY,a DSL for mathematical and especially convex optimization.By treating reductions as first-class objects,our method makes it easy to match problems to solvers well-suited for them and to support solvers with a wide variety of standard forms. | Akshay Agrawal Robin Verschueren Steven Diamon Stephen Boyd | 2018 | Journal of Control and Decision2018，5，1： | 1 |
| 3 | Single-incision total laparoscopic hysterectomy with conventional laparoscopy ports显示文摘 | Shailesh Puntambekar Neeraj Rayate Akshay Nadkarni Saurabh Joshi Geetanjali Agrawal Riddhi Desai | 2012 | International Journal of Gynecology and Obstetrics2012，，： | 1 |
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