Tensors in statistics
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 …
statistics. Tensors, also known as multidimensional arrays, are generalizations of matrices to …
Canonical tensor decomposition for knowledge base completion
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 …
tensor completion problem. In this light, the Canonical Tensor Decomposition (CP) seems …
Hyperspectral image restoration via total variation regularized low-rank tensor decomposition
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 …
during the acquisition process, eg, Gaussian noise, impulse noise, dead lines, stripes, etc …
Tensor completion algorithms in big data analytics
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 …
observed tensors. Due to the multidimensional character of tensors in describing complex …
Smooth PARAFAC decomposition for tensor completion
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 …
matrix completion, has received considerable attention. However, the low-rank assumption …
Square deal: Lower bounds and improved relaxations for tensor recovery
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 …
processing and machine learning. The most popular convex relaxation of this problem …
Nonconvex tensor low-rank approximation for infrared small target detection
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 …
Therefore, many infrared small target detection methods have been proposed, in which the …
Nonconvex low-rank tensor completion from noisy data
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 …
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 …
beautiful theory and efficient methods, as well as broad applications for various …
Noisy tensor completion via the sum-of-squares hierarchy
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 …
uniformly at random) from an unknown n_1\times n_2\times n_3 tensor T. We assume that T …