Learning from MOM’s principles: Le Cam’s approach
نویسندگان
چکیده
منابع مشابه
Learning from MOM’s principles : Le Cam’s approach
We obtain estimation error rates for estimators obtained by aggregation of regularized median-of-means tests, following a construction of Le Cam. The results hold with exponentially large probability, under only weak moments assumptions on data. Any norm may be used for regularization. When it has some sparsity inducing power we recover sparse rates of convergence. The procedure is robust since...
متن کاملFrom E-learning to Ubiquitous Learning; Theoretical Principles
Background: Because of approaches to learning in every place and at any time, ubiquitous learning with knowledge of the context and framework, and due to the development of wireless technologies and sensors, the learning process has changed. Mobile learning and ubiquitous learning as models of e-learning that refer to the acquisition of knowledge, attitudes and skills through wireless technolog...
متن کاملLearning from MOM’s principles
We obtain estimation error rates and sharp oracle inequalities for a Birgé’s T-estimator using a regularized median of mean principle as based tests. The results hold with exponentially large probability – the same one as in the gaussian framework with independent noise– under only weak moments assumption like a L4/L2 assumption and without assuming independence between the noise and the design...
متن کاملfrom e-learning to ubiquitous learning; theoretical principles
because of approaches to learning in every place and at any time, ubiquitous learning with knowledge of the context and framework, and due to the development of wireless technologies and sensors, the learning process has changed. mobile learning and ubiquitous learning as models of e-learning that refer to the acquisition of knowledge, attitudes and skills through wireless technologies. the eff...
متن کاملPower Considerations in Banked CAMs: A Leakage Reduction Approach
The content-based access of CAMs makes them of great interest in lookup-based operations. However, the large amounts of parallel comparisons required cause an expensive cost in power dissipation. In this work, we present a novel banked precomputationbased architecture for low-power and storage-demanding applications where the reduction of both dynamic and leakage power consumption is addressed....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Stochastic Processes and their Applications
سال: 2019
ISSN: 0304-4149
DOI: 10.1016/j.spa.2018.11.024