[图书][B] Learning theory: an approximation theory viewpoint

F Cucker, DX Zhou - 2007 - books.google.com
The goal of learning theory is to approximate a function from sample values. To attain this
goal learning theory draws on a variety of diverse subjects, specifically statistics …

Distributed learning with regularized least squares

SB Lin, X Guo, DX Zhou - Journal of Machine Learning Research, 2017 - jmlr.org
We study distributed learning with the least squares regularization scheme in a reproducing
kernel Hilbert space (RKHS). By a divide-and-conquer approach, the algorithm partitions a …

[图书][B] Model selection and error estimation in a nutshell

L Oneto - 2020 - Springer
How can we select the best performing data-driven model? How can we rigorously estimate
its generalization error? Statistical Learning Theory (SLT) answers these questions by …

Is extreme learning machine feasible? A theoretical assessment (Part II)

S Lin, X Liu, J Fang, Z Xu - IEEE Transactions on Neural …, 2014 - ieeexplore.ieee.org
An extreme learning machine (ELM) can be regarded as a two-stage feed-forward neural
network (FNN) learning system that randomly assigns the connections with and within …

Model selection and error estimation without the agonizing pain

L Oneto - Wiley Interdisciplinary Reviews: Data Mining and …, 2018 - Wiley Online Library
How can we select the best performing data‐driven model? How can we rigorously estimate
its generalization error? Statistical learning theory (SLT) answers these questions by …

Concentration estimates for learning with ℓ1-regularizer and data dependent hypothesis spaces

L Shi, YL Feng, DX Zhou - Applied and Computational Harmonic Analysis, 2011 - Elsevier
We consider the regression problem by learning with a regularization scheme in a data
dependent hypothesis space and ℓ1-regularizer. The data dependence nature of the kernel …

Distributed kernel-based gradient descent algorithms

SB Lin, DX Zhou - Constructive Approximation, 2018 - Springer
We study the generalization ability of distributed learning equipped with a divide-and-
conquer approach and gradient descent algorithm in a reproducing kernel Hilbert space …

Least square regression with indefinite kernels and coefficient regularization

H Sun, Q Wu - Applied and Computational Harmonic Analysis, 2011 - Elsevier
In this paper, we provide a mathematical foundation for the least square regression learning
with indefinite kernel and coefficient regularization. Except for continuity and boundedness …

Sparse modal additive model

H Chen, Y Wang, F Zheng, C Deng… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Sparse additive models have been successfully applied to high-dimensional data analysis
due to the flexibility and interpretability of their representation. However, the existing …

Thresholded spectral algorithms for sparse approximations

ZC Guo, DH Xiang, X Guo, DX Zhou - Analysis and Applications, 2017 - World Scientific
Spectral algorithms form a general framework that unifies many regularization schemes in
learning theory. In this paper, we propose and analyze a class of thresholded spectral …