Results 51 to 60 of about 591,611 (306)

Design of IoT-based System for Smart Temporary Waste Shelter

open access: yesJurnal Rekayasa Elektrika, 2021
Internet of Things (IoT) is a concept where all products can interact with each other to help human activities by utilizing the internet. The IoT system can help solve problems such as the schedule-based retrieval system at a temporary shelter in ...
Muhammad Faza Izzaturrahman Nugroho   +2 more
doaj   +1 more source

Accuracy of Diagnostic Codes and Algorithms Used to Identify Rheumatoid Arthritis and Juvenile Idiopathic Arthritis in Administrative Claims and Electronic Health Records: Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective This systematic review aimed to assess the diagnostic accuracy of algorithms used to identify rheumatoid arthritis and juvenile idiopathic arthritis in electronic health records. Methods We searched Medline, Embase, and Cochrane Central Register for Controlled Trials databases and included studies that validated case definitions against a ...
Constanza Saka‐Herrán   +10 more
wiley   +1 more source

Land ecological environment and landscape change in western China based on sensor image classification algorithm and GIS

open access: yesMeasurement: Sensors
In order to explore the land ecological environment and landscape changes in the west, this paper builds an intelligent evaluation model based on image classification algorithms and geographic information systems.
Hao Shen   +3 more
doaj   +1 more source

Aggregated Deep Local Features for Remote Sensing Image Retrieval [PDF]

open access: yes, 2019
Remote Sensing Image Retrieval remains a challenging topic due to the special nature of Remote Sensing Imagery. Such images contain various different semantic objects, which clearly complicates the retrieval task.
Bondarev, Egor   +3 more
core   +3 more sources

COVID‐19 Vaccination is not Associated with the Development of Idiopathic Inflammatory Myositis in U.S. Veterans

open access: yesArthritis Care &Research, Accepted Article.
Objective Several case reports have proposed a potential association between COVID‐19 vaccination and the subsequent development of idiopathic inflammatory myositis (IIM). This study examined prior COVID‐19 vaccination in US Veterans who developed new‐onset IIM compared to those without new‐onset IIM.
Caleb Hernández   +10 more
wiley   +1 more source

GeoAnnotator: A Collaborative Semi-Automatic Platform for Constructing Geo-Annotated Text Corpora

open access: yesISPRS International Journal of Geo-Information, 2019
Ground-truth datasets are essential for the training and evaluation of any automated algorithm. As such, gold-standard annotated corpora underlie most advances in natural language processing (NLP).
Morteza Karimzadeh, Alan M. MacEachren
doaj   +1 more source

User-interface to a CCTV video search system [PDF]

open access: yes, 2005
The proliferation of CCTV surveillance systems creates a problem of how to effectively navigate and search the resulting video archive, in a variety of security scenarios.
Lee, Hyowon   +3 more
core   +1 more source

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

Human-Computer Interaction as a basis for assessing Geographic Information Retrieval Systems.

open access: yesRevista Cubana de Ciencias Informáticas, 2018
In recent years, researches related to Geographic Information Retrieval Systems as a specific field of Information Retrieval has continued to attract the attention of the research community by holding several assessing forums.
Manuel Enrique Puebla Martínez   +2 more
doaj  

Human assessments of document similarity [PDF]

open access: yes, 2010
Two studies are reported that examined the reliability of human assessments of document similarity and the association between human ratings and the results of n-gram automatic text analysis (ATA).
Belkin   +28 more
core   +1 more source

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