Spatial-temporal traffic speed patterns discovery and incomplete data recovery via SVD-combined tensor decomposition

X Chen, Z He, J Wang - Transportation research part C: emerging …, 2018 - Elsevier
Missing data is an inevitable and ubiquitous problem in data-driven intelligent transportation
systems. While there are several studies on the missing traffic data recovery in the last …

epiDMS: data management and analytics for decision-making from epidemic spread simulation ensembles

S Liu, S Poccia, KS Candan, G Chowell… - The Journal of …, 2016 - academic.oup.com
Background Carefully calibrated large-scale computational models of epidemic spread
represent a powerful tool to support the decision-making process during epidemic …

Imputation methods used in missing traffic data: A literature review

P Wu, L Xu, Z Huang - … , ISICA 2019, Guangzhou, China, November 16–17 …, 2020 - Springer
The missing traffic data has caused great obstacles and interference to further research,
such as traffic flow prediction, which affects the traffic authorities' judgment for the real traffic …

Multiresolution tensor learning for efficient and interpretable spatial analysis

JY Park, K Carr, S Zheng, Y Yue… - … Conference on Machine …, 2020 - proceedings.mlr.press
Efficient and interpretable spatial analysis is crucial in many fields such as geology, sports,
and climate science. Tensor latent factor models can describe higher-order correlations for …

Focusing decomposition accuracy by personalizing tensor decomposition (PTD)

X Li, S Huang, KS Candan, ML Sapino - Proceedings of the 23rd ACM …, 2014 - dl.acm.org
Tensor decomposition operation is the basis for many data analysis tasks from clustering,
trend detection, anomaly detection, to correlation analysis. One key problem with tensor …

Tensor-based rule-space management system in SDN

I Maity, A Mondal, S Misra, C Mandal - IEEE Systems Journal, 2018 - ieeexplore.ieee.org
This paper presents a tensor-based rule-space management (TERM) system for improving
the available capacity of switches in software defined networking (SDN). Limited storage …

Mtc: Multiresolution tensor completion from partial and coarse observations

C Yang, N Singh, C Xiao, C Qian… - Proceedings of the 27th …, 2021 - dl.acm.org
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) …

(Vision Paper) A Vision for Spatio-Causal Situation Awareness, Forecasting, and Planning

FT Azad, KS Candan, A Kapkiç, ML Li, H Liu… - ACM Transactions on …, 2024 - dl.acm.org
Successfully tackling many urgent challenges in socio-economically critical domains, such
as public health and sustainability, requires a deeper understanding of causal relationships …

Spatial–temporal regularized tensor decomposition method for traffic speed data imputation

H Xie, Y Gong, X Dong - International Journal of Data Science and …, 2024 - Springer
Data missing is very common in the spatial–temporal traffic data collected by various
detectors, and how to accurately impute the missing values is particularly important in …

Data mining and statistical analysis on smart city services based on 5G network

Y Lei, L Qiang, Z Yonghao, L Hao… - … & Mobile Computing …, 2019 - ieeexplore.ieee.org
Mobile edge computing in 5G network is emerging as a very promising computation
architecture by pushing computation and storage closer to end users with both strategically …