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   Articles with "aoi" as a keyword



Capturing anatomy in computed tomography scans for genital pathology

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recommendations! Published in 2024 at "Emergency Radiology"

DOI: 10.1007/s10140-024-02235-z

Abstract: In this cross-sectional study, we aimed to characterize how frequently the anatomy of interest (AOI) was excluded when evaluating genital pathology using the current CT pelvis protocol recommended by the American College of Radiology and… read more here.

Keywords: aoi; genital pathology; pathology; anatomy ... See more keywords

Digital Twin-Assisted Load-Balanced User Association and AoI-Aware Scheduling in IoT Networks

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recommendations! Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3574291

Abstract: In this paper, we propose a digital twin (DT) assisted-user device (UD)-base station (BS) association for cellular-supported internet of things (IoT) networks, and scheduling of uplink transmission of these devices to their associated BSs considering… read more here.

Keywords: load; iot networks; twin assisted; digital twin ... See more keywords

Timely Device Status Updates in Industrial Wireless Monitoring Systems Under Resource Constraints

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recommendations! Published in 2022 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3162276

Abstract: In Industrial Internet of Things (IIoT), it is essential to acquire timely device status information to ensure efficient operation. In this article, we consider a wireless monitoring system in IIoT and employ the concept of… read more here.

Keywords: problem; system; aoi; device status ... See more keywords

On the Age of Information and Energy Efficiency in Cellular IoT Networks With Data Compression

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recommendations! Published in 2023 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2022.3222343

Abstract: The Age of Information (AoI), which evaluates the information freshness, and the energy efficiency (EE) play key roles in cellular IoT networks. This is due to that outdated data can hardly provide any useful information… read more here.

Keywords: information; aoi; energy; iot networks ... See more keywords

Age-Oriented Resource Allocation for IoT Computational Intensive Tasks in Edge Computing Systems

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recommendations! Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2025.3525997

Abstract: Current edge computing (EC) solutions face the significant challenge of limited computational capacities. Effectively allocating resources and controlling the system to ensure task timeliness remains an open problem. The Age of Information (AoI) is a… read more here.

Keywords: age; system; problem; edge computing ... See more keywords
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Age of Information with Joint Packet Coding in Industrial IoT

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recommendations! Published in 2021 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2021.3105304

Abstract: This letter studies the information freshness in an industrial Internet of Things (IIoT) network, measured by Age of Information (AoI). We consider a scenario where a sink node collects information update packets from different sensors… read more here.

Keywords: information; aoi; age information; information freshness ... See more keywords
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Information Age-Delay Correlation and Optimization with Finite Block Length

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recommendations! Published in 2021 at "IEEE Transactions on Communications"

DOI: 10.1109/tcomm.2021.3102624

Abstract: Both information age and delay are critical performance metrics of emerging time-sensitive applications. However, their inherent correlation in the finite block length (FBL) regime has remained uninvestigated as it is affected by block length and… read more here.

Keywords: delay; block length; information; aoi ... See more keywords

AoI-Aware Sensing Scheduling and Trajectory Optimization for Multi-UAV-Assisted Wireless Backscatter Networks

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recommendations! Published in 2024 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2024.3402740

Abstract: This paper considers multiple unmanned aerial vehicles (UAVs) to assist sensing data transmissions from the ground users (GUs) to a remote base station (BS). Each UAV collects sensing data from the GUs via low-power backscatter… read more here.

Keywords: aware sensing; control; aoi; sensing scheduling ... See more keywords

UAV Trajectory Planning for AoI-Minimal Data Collection in UAV-Aided IoT Networks by Transformer

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recommendations! Published in 2023 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2022.3204438

Abstract: Maintaining freshness of data collection in Internet-of-Things (IoT) networks has attracted increasing attention. By taking into account age-of-information (AoI), we investigate the trajectory planning problem of an unmanned aerial vehicle (UAV) that is used to… read more here.

Keywords: network; aoi; data collection; iot networks ... See more keywords

Appendiceal Orifice Inflammation Is Associated with Lower Rate of Complete Endoscopic Remission in Patients with Ulcerative Colitis

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recommendations! Published in 2022 at "Journal of Personalized Medicine"

DOI: 10.3390/jpm12050748

Abstract: Appendiceal orifice inflammation (AOI) is commonly considered a skip lesion in ulcerative colitis (UC). However, the clinical significance of AOI in UC patients remains controversial. This study aimed to evaluate the clinical feature and long-term… read more here.

Keywords: orifice inflammation; endoscopic; aoi; complete endoscopic ... See more keywords