[HTML][HTML] Detecting time-evolving phenotypic topics via tensor factorization on electronic health records: cardiovascular disease case study
Objective Discovering subphenotypes of complex diseases can help characterize disease
cohorts for investigative studies aimed at develo** better diagnoses and treatments …
cohorts for investigative studies aimed at develo** better diagnoses and treatments …
Identifying Covid-19 misinformation tweets and learning their spatio-temporal topic dynamics using Nonnegative Coupled Matrix Tensor Factorization
Social media platforms like Twitter have become an easy portal for billions of people to
connect and exchange their thoughts. Unfortunately, people commonly use these platforms …
connect and exchange their thoughts. Unfortunately, people commonly use these platforms …
Trainable subspaces for low rank tensor completion: Model and analysis
With the help of auxiliary data, tensor completion may better recover a low rank
multidimensional array from limited observation entries. Most existing methods, including …
multidimensional array from limited observation entries. Most existing methods, including …
Modeling relational drug-target-disease interactions via tensor factorization with multiple web sources
Modeling the behaviors of drug-target-disease interactions is crucial in the early stage of
drug discovery and holds great promise for precision medicine and personalized treatments …
drug discovery and holds great promise for precision medicine and personalized treatments …
A flexible optimization framework for regularized matrix-tensor factorizations with linear couplings
Coupled matrix and tensor factorizations (CMTF) are frequently used to jointly analyze data
from multiple sources, a task also called data fusion. However, different characteristics of …
from multiple sources, a task also called data fusion. However, different characteristics of …
Mtc: Multiresolution tensor completion from partial and coarse observations
Existing tensor completion formulation mostly relies on partial observations from a single
tensor. However, tensors extracted from real-world data often are more complex due to:(i) …
tensor. However, tensors extracted from real-world data often are more complex due to:(i) …
A multi-source based coupled tensors completion algorithm for incomplete traffic data imputation
W Zhou, H Zheng, X Feng, D Lin - 2019 11th International …, 2019 - ieeexplore.ieee.org
Missing data is an inevitable and ubiquitous problem in the data-driven Intelligent
Transportation System (ITS), which seriously affects the accuracy of urban traffic planning …
Transportation System (ITS), which seriously affects the accuracy of urban traffic planning …
Equivariant entity-relationship networks
The relational model is a ubiquitous representation of big-data, in part due to its extensive
use in databases. In this paper, we propose the Equivariant Entity-Relationship Network …
use in databases. In this paper, we propose the Equivariant Entity-Relationship Network …
A constrained coupled matrix-tensor factorization for learning time-evolving and emerging topics
Topic discovery has witnessed a significant growth as a field of data mining at large. In
particular, time-evolving topic discovery, where the evolution of a topic is taken into account …
particular, time-evolving topic discovery, where the evolution of a topic is taken into account …
A Fast Non-Linear Coupled Tensor Completion Algorithm for Financial Data Integration and Imputation
Missing data imputation is crucial in finance to ensure accurate financial analysis, risk
management, investment strategies, and other financial applications. Recently, tensor …
management, investment strategies, and other financial applications. Recently, tensor …