Time to vote: Temporal clustering of user activity on Stack Overflow
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the Association for Information Science and Technology"
DOI: 10.1002/asi.24658
Abstract: Question‐and‐answer (Q&A) sites improve access to information and ease transfer of knowledge. In recent years, they have grown in popularity and importance, enabling research on behavioral patterns of their users. We study the dynamics related… read more here.
Keywords: clustering user; time; vote temporal; stack overflow ... See more keywords
Temporal clustering, tissue composition, and total variation for mapping oxygen extraction fraction using QSM and quantitative BOLD
Sign Up to like & getrecommendations! Published in 2021 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28875
Abstract: To improve the accuracy of quantitative susceptibility mapping plus quantitative blood oxygen level‐dependent magnitude (QSM+qBOLD or QQ) based mapping of oxygen extraction fraction (OEF) and cerebral metabolic rate of oxygen (CMRO2) using temporal clustering, tissue… read more here.
Keywords: oxygen; oxygen extraction; temporal clustering; mapping oxygen ... See more keywords
Spatio-Temporal Clustering of Multi-Location Time Series to Model Seasonal Influenza Spread
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Journal of Biomedical and Health Informatics"
DOI: 10.1109/jbhi.2023.3234818
Abstract: Although seasonal influenza disease spread is a spatio-temporal phenomenon, public surveillance systems aggregate data only spatially, and are rarely predictive. We develop a hierarchical clustering-based machine learning tool to anticipate flu spread patterns based on… read more here.
Keywords: time; time series; spatio temporal; flu ... See more keywords
Robust Spatio-Temporal Clustering and Reconstruction of Multiple Deformable Bodies
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DOI: 10.1109/tpami.2018.2823717
Abstract: In this paper we present an approach to reconstruct the 3D shape of multiple deforming objects from a collection of sparse, noisy and possibly incomplete 2D point tracks acquired by a single monocular camera. Additionally,… read more here.
Keywords: reconstruction; temporal clustering; spatio temporal; clustering reconstruction ... See more keywords
Epidemiological features and spatial-temporal clustering of visceral leishmaniasis in mainland China from 2019 to 2021
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.959901
Abstract: Background Visceral leishmaniasis (VL) is a serious vector-borne disease in central and western China. In recent years, the number of VL cases increased gradually, particularly the mountain-type zoonotic visceral leishmaniasis (MT-ZVL). This study clarified the… read more here.
Keywords: visceral leishmaniasis; china; spatial temporal; 2019 2021 ... See more keywords
Spatial-temporal clustering of an outbreak of SARS-CoV-2 Delta VOC in Guangzhou, China in 2021
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Public Health"
DOI: 10.3389/fpubh.2022.1050096
Abstract: Background In May 2021, the SARS-CoV-2 Delta variant led to the first local outbreak in China in Guangzhou City. We explored the epidemiological characteristics and spatial-temporal clustering of this outbreak. Methods Based on the 153… read more here.
Keywords: sars cov; clustering outbreak; outbreak sars; spatial temporal ... See more keywords