Tensors in statistics

X Bi, X Tang, Y Yuan, Y Zhang… - Annual review of statistics …, 2021 - annualreviews.org
This article provides an overview of tensors, their properties, and their applications in
statistics. Tensors, also known as multidimensional arrays, are generalizations of matrices to …

Canonical tensor decomposition for knowledge base completion

T Lacroix, N Usunier… - … Conference on Machine …, 2018 - proceedings.mlr.press
Abstract The problem of Knowledge Base Completion can be framed as a 3rd-order binary
tensor completion problem. In this light, the Canonical Tensor Decomposition (CP) seems …

Hyperspectral image restoration via total variation regularized low-rank tensor decomposition

Y Wang, J Peng, Q Zhao, Y Leung… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
Hyperspectral images (HSIs) are often corrupted by a mixture of several types of noise
during the acquisition process, eg, Gaussian noise, impulse noise, dead lines, stripes, etc …

Tensor completion algorithms in big data analytics

Q Song, H Ge, J Caverlee, X Hu - ACM Transactions on Knowledge …, 2019 - dl.acm.org
Tensor completion is a problem of filling the missing or unobserved entries of partially
observed tensors. Due to the multidimensional character of tensors in describing complex …

Smooth PARAFAC decomposition for tensor completion

T Yokota, Q Zhao, A Cichocki - IEEE Transactions on Signal …, 2016 - ieeexplore.ieee.org
In recent years, low-rank based tensor completion, which is a higher order extension of
matrix completion, has received considerable attention. However, the low-rank assumption …

Square deal: Lower bounds and improved relaxations for tensor recovery

C Mu, B Huang, J Wright… - … conference on machine …, 2014 - proceedings.mlr.press
Recovering a low-rank tensor from incomplete information is a recurring problem in signal
processing and machine learning. The most popular convex relaxation of this problem …

Nonconvex tensor low-rank approximation for infrared small target detection

T Liu, J Yang, B Li, C Xiao, Y Sun… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Infrared small target detection is an important fundamental task in the infrared system.
Therefore, many infrared small target detection methods have been proposed, in which the …

Nonconvex low-rank tensor completion from noisy data

C Cai, G Li, HV Poor, Y Chen - Advances in neural …, 2019 - proceedings.neurips.cc
We study a completion problem of broad practical interest: the reconstruction of a low-rank
symmetric tensor from highly incomplete and randomly corrupted observations of its entries …

[图书][B] Moment and Polynomial Optimization

J Nie - 2023 - SIAM
Moment and polynomial optimization has received high attention in recent decades. It has
beautiful theory and efficient methods, as well as broad applications for various …

Noisy tensor completion via the sum-of-squares hierarchy

B Barak, A Moitra - Conference on Learning Theory, 2016 - proceedings.mlr.press
In the noisy tensor completion problem we observe m entries (whose location is chosen
uniformly at random) from an unknown n_1\times n_2\times n_3 tensor T. We assume that T …