Accuracy assessment of speed values calculated from GNSS tracks of roads obtained from VGI
Sign Up to like & getrecommendations! Published in 2019 at "Survey Review"
DOI: 10.1080/00396265.2018.1460069
Abstract: This study describes the results of an assessment of the accuracy of relative measures between two points, and more specifically of speed values, obtained from Global Positioning Satellite Systems (GNSS) tracks acquired by contributors of… read more here.
Keywords: methodology; speed values; gnss; accuracy ... See more keywords
Improvement of a location-aware recommender system using volunteered geographic information
Sign Up to like & getrecommendations! Published in 2019 at "Geocarto International"
DOI: 10.1080/10106049.2018.1493155
Abstract: Abstract Recommender systems (RS), as supportive tools, filter information from a massive amount of data based on the determined preferences. Most of the RS require information about the context of users such as their locations.… read more here.
Keywords: location aware; information; aware recommender; volunteered geographic ... See more keywords
A web-based geovisualization framework for exploratory analysis of individual VGI contributor’s participation characteristics
Sign Up to like & getrecommendations! Published in 2024 at "Cartography and Geographic Information Science"
DOI: 10.1080/15230406.2023.2293891
Abstract: ABSTRACT Understanding the participation characteristics of VGI (volunteered geographic information) contributors is important as their active participation and consistent data contribution are key to success of any VGI project. Existing studies on this matter focused… read more here.
Keywords: contributor; participation characteristics; geovisualization framework; vgi ... See more keywords
A data fusion-based framework to integrate multi-source VGI in an authoritative land use database
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Digital Earth"
DOI: 10.1080/17538947.2020.1842524
Abstract: ABSTRACT Updating an authoritative Land Use and Land Cover (LULC) database requires many resources. Volunteered geographic information (VGI) involves citizens in the collection of data about their spatial environment. There is a growing interest in… read more here.
Keywords: source; land; vgi; authoritative land ... See more keywords
Unpacking the role of volunteered geographic information in disaster management: focus on data quality
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DOI: 10.1080/19475705.2023.2300825
Abstract: Abstract The increasing occurrence of disasters worldwide has motivated researchers to continuously evaluate potential technological advances to support disaster management (DM) as well as emergency response. The advent of Volunteered Geographic Information (VGI) offers the… read more here.
Keywords: information; disaster; geographic information; data quality ... See more keywords
Characteristics and Outcome of Vascular Graft Infections: A Risk Factor and Survival Analysis
Sign Up to like & getrecommendations! Published in 2024 at "Open Forum Infectious Diseases"
DOI: 10.1093/ofid/ofae271
Abstract: Abstract Background Vascular graft infection (VGI) is a serious complication after implantation of arterial vascular grafts. Optimal surgical and pathogen-specific antimicrobial treatment regimens for VGI are largely unknown. We evaluated patients with arterial VGI according… read more here.
Keywords: analysis; vgi; graft; infection ... See more keywords
P-2228. Utility of Microbial Cell-Free DNA Next-Generation Sequencing for Evaluation of Vascular Graft Infection
Sign Up to like & getrecommendations! Published in 2025 at "Open Forum Infectious Diseases"
DOI: 10.1093/ofid/ofae631.2382
Abstract: Abstract Background Vascular graft infection (VGI) is a rare but serious condition. Pathogen identification can be difficult given the deep-seated nature. Microbial cell-free DNA next-generation sequencing (mcfDNA NGS) is an emerging tool in non-invasive microbiologic… read more here.
Keywords: graft infection; utility; vgi; graft ... See more keywords
A Risk-Based Approach for Enhancing the Fitness of Use of VGI
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DOI: 10.1109/access.2022.3201022
Abstract: Volunteered Geographic Information (VGI) phenomena offer an alternative or supplement to the authoritative mechanism of geospatial data acquisition. It allows people without professional geospatial skills or knowledge to participate in the geospatial data collection. VGI… read more here.
Keywords: vgi data; use vgi; risk; end users ... See more keywords
Exercise-Induced Hyponatremia: An Assessment of the International Hydration Recommendations Followed During the Gran Trail De Peñalara and Vitoria-Gasteiz Ironman Competitions
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Nutrition"
DOI: 10.3389/fnut.2021.781229
Abstract: Introduction Hyponatremia often occurs during the practice of endurance sports. We evaluated the impact on hyponatremia of the hydration recommendations of the Third International Exercise-Associated Hyponatremia Consensus Development Conference 2015 (3IE-AHCD) during the 2017 Gran… read more here.
Keywords: hyponatremia; race; hydration recommendations; gran trail ... See more keywords