Results 31 to 40 of about 156,080 (316)
53rd IEEE Conference on Decision and Control, 2014 When designing controllers for large-scale systems, the architectural aspects of the controller such as the placement of actuators, sensors, and the communication links between them can no longer be taken as given. The task of designing this architecture is now as important as the design of the control laws themselves.
Matni, Nikolai, Chandrasekaran, Venkat
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Regularized CNN Feature Hierarchy for Hyperspectral Image Classification
Remote Sensing, 2021 Convolutional Neural Networks (CNN) have been rigorously studied for Hyperspectral Image Classification (HSIC) and are known to be effective in exploiting joint spatial-spectral information with the expense of lower generalization performance and ...
Muhammad Ahmad +2 more
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Error Estimations for Total Variation Type Regularization
Mathematics, 2021 This paper provides several error estimations for total variation (TV) type regularization, which arises in a series of areas, for instance, signal and imaging processing, machine learning, etc.
Kuan Li, Chun Huang, Ziyang Yuan
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CoRR, 2020 Mixup is a data augmentation technique that creates new examples as convex combinations of training points and labels. This simple technique has empirically shown to improve the accuracy of many state-of-the-art models in different settings and applications, but the reasons behind this empirical success remain poorly understood. In this paper we take a
Luigi Carratino +3 more
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Estimation and Regularization Techniques for Regression Models with Multidimensional Prediction Functions [PDF]
, 2008 Boosting is one of the most important methods for fitting regression models and building prediction rules from high-dimensional data. A notable feature of boosting is that the technique has a built-in mechanism for shrinking coefficient estimates and
Potapov, Sergej +3 more
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Regular Partitions of Regular Graphs [PDF]
Canadian Mathematical Bulletin, 1978 In the study of the combinatorial structure of edge-graphs of convex polytopes one may ask whether a given graph possesses a partition consisting of certain kinds of subgraphs.In this paper we describe some special partitions of 3-valent and 4-valent graphs.
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Error Propagation in Microwave Soil Moisture and Vegetation Optical Depth Retrievals
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Satellite soil moisture and vegetation optical depth [(VOD); related to the total vegetation water mass per unit area] are increasingly being used to study water relations in the soil-plant continuum across the globe.
Andrew Feldman +2 more
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Constrained regularization methods for ozone profile retrieval from UV/VIS nadir spectrometers
, 2009 In this paper we present several constrained regularization methods for ozone profile retrieval from UV/VIS nadir sounding instruments such as GOME, SCIAMACHY, OMI and GOME-2.
Doicu, Adrian +2 more
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Iterative regularization for convex regularizers
, 2020 We study iterative regularization for linear models, when the bias is convex but not necessarily strongly convex. We characterize the stability properties of a primal-dual gradient based approach, analyzing its convergence in the presence of worst case deterministic noise.
Cesare Molinari +3 more
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