Results 11 to 20 of about 41,955 (118)

Dual Connectivity-Based Mobility Management and Data Split Mechanism in 4G/5G Cellular Networks

open access: yesIEEE Access, 2020
The emerging 5G mobile network technology is envisioned to provide an efficient platform to interconnect machines, objects, and devices in addition to interconnecting people. Equipped with peak data rates, low latency, and massive capacity, 5G technology
Tariq Mumtaz   +3 more
doaj   +1 more source

An Enhanced Hidden Markov Map Matching Model for Floating Car Data

open access: yesSensors, 2018
The map matching (MM) model plays an important role in revising the locations of floating car data (FCD) on a digital map. However, most existing MM models have multiple shortcomings, such as a low matching accuracy for complex roads, long running times,
Mingliang Che   +3 more
doaj   +1 more source

Soccer Video Structure Analysis by Parallel Feature Fusion Network and Hidden-to-Observable Transferring Markov Model

open access: yesIEEE Access, 2017
Automated analysis of broadcast soccer game video is a challenging computer vision problem. Prior to performing high-level analysis (such as event detection), accurate classification of shot views and play-break segmentation are required to analyze the ...
Mehrnaz Fani   +3 more
doaj   +1 more source

Economic evaluation of denosumab in the prevention of skeletal-related events in patients with multiple myeloma in Mexico

open access: yesGaceta Mexicana de Oncología, 2022
Objectives: To undertake an economic evaluation of denosumab in comparison with a mixed scenario consisted of zoledronic acid or no treatment if there is a contraindication to this agent due to severe renal impairment (Mix ZA/No tx) in patients with ...
Fernando Carlos-Rivera   +5 more
doaj   +1 more source

Markov Model-Based Method to Analyse Time-Varying Networks in EEG Task-Related Data

open access: yesFrontiers in Computational Neuroscience, 2018
The dynamic nature of functional brain networks is being increasingly recognized in cognitive neuroscience, and methods to analyse such time-varying networks in EEG/MEG data are required.
Nitin J. Williams   +2 more
doaj   +1 more source

Time-to-event analysis in economic evaluations: a comparison of modelling methods to assess the cost-effectiveness of transplanting a marginal quality kidney

open access: yesHealth Economics Review, 2021
Background Economic-evaluations using decision analytic models such as Markov-models (MM), and discrete-event-simulations (DES) are high value adds in allocating resources.
Sameera Senanayake   +5 more
doaj   +1 more source

On Neural-Net Based Variable Structure Multiple Model Method: Neural-Net Design [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2003
In order to track a maneuvering target, multiple model (MM) methods have been researched. Almost MM algorithms have been developed based on Markov process. However, Markov based MM method is difficult to design and application-dependent.
Daebum Choi, Monica Samal, Byungha Ahn
doaj  

A Markov Multi-Phase Transferable Belief Model for Cyber Situational Awareness

open access: yesIEEE Access, 2019
eXfiltration Advanced Persistent Threats (XAPTs) increasingly account for incidents concerned with critical information exfiltration from High Valued Targets (HVTs). Existing Cyber Defence frameworks and data fusion models cannot cope with XAPTs due to a
Georgios Ioannou   +2 more
doaj   +1 more source

Land subsidence prediction in Beijing based on PS-InSAR technique and improved Grey-Markov model

open access: yesGIScience & Remote Sensing, 2017
Land subsidence induced by excessive groundwater withdrawal has caused serious social, geological, and environmental problems in Beijing. Rapid increases in population and economic development have aggravated the situation.
Zeng Deng   +4 more
doaj   +1 more source

Estimation of Transformers Health Index Based on the Markov Chain

open access: yesEnergies, 2017
This paper presents a study on the application of the Markov Model (MM) to determine the transformer population states based on Health Index (HI). In total, 3195 oil samples from 373 transformers ranging in age from 1 to 25 years were analyzed.
Muhammad Sharil Yahaya   +5 more
doaj   +1 more source

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