Tensor decomposition for signal processing and machine learning
Tensors or multiway arrays are functions of three or more indices (i, j, k,...)-similar to matrices
(two-way arrays), which are functions of two indices (r, c) for (row, column). Tensors have a …
(two-way arrays), which are functions of two indices (r, c) for (row, column). Tensors have a …
Tensors for data mining and data fusion: Models, applications, and scalable algorithms
Tensors and tensor decompositions are very powerful and versatile tools that can model a
wide variety of heterogeneous, multiaspect data. As a result, tensor decompositions, which …
wide variety of heterogeneous, multiaspect data. As a result, tensor decompositions, which …
Convolutional feature masking for joint object and stuff segmentation
The topic of semantic segmentation has witnessed considerable progress due to the
powerful features learned by convolutional neural networks (CNNs). The current leading …
powerful features learned by convolutional neural networks (CNNs). The current leading …
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 …
Federated learning in health care using structured medical data
The success of machine learning–based studies is largely subjected to accessing a large
amount of data. However, accessing such data is typically not feasible within a single health …
amount of data. However, accessing such data is typically not feasible within a single health …
A practical randomized CP tensor decomposition
The CANDECOMP/PARAFAC (CP) decomposition is a leading method for the analysis of
multiway data. The standard alternating least squares algorithm for the CP decomposition …
multiway data. The standard alternating least squares algorithm for the CP decomposition …
Tensor decomposition for analysing time-evolving social networks: An overview
Social networks are becoming larger and more complex as new ways of collecting social
interaction data arise (namely from online social networks, mobile devices sensors,...) …
interaction data arise (namely from online social networks, mobile devices sensors,...) …
Rubik: Knowledge guided tensor factorization and completion for health data analytics
Computational phenoty** is the process of converting heterogeneous electronic health
records (EHRs) into meaningful clinical concepts. Unsupervised phenoty** methods have …
records (EHRs) into meaningful clinical concepts. Unsupervised phenoty** methods have …
Haten2: Billion-scale tensor decompositions
How can we find useful patterns and anomalies in large scale real-world data with multiple
attributes? For example, network intrusion logs, with (source-ip, target-ip, port-number …
attributes? For example, network intrusion logs, with (source-ip, target-ip, port-number …
Data fusion in metabolomics using coupled matrix and tensor factorizations
With a goal of identifying biomarkers/patterns related to certain conditions or diseases,
metabolomics focuses on the detection of chemical substances in biological samples such …
metabolomics focuses on the detection of chemical substances in biological samples such …