Articles with "activity data" as a keyword



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Cluster analysis and prediction of residential peak demand profiles using occupant activity data

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Published in 2020 at "Applied Energy"

DOI: 10.1016/j.apenergy.2019.114246

Abstract: Abstract Researching the dynamics of residential electricity consumption at finely-resolved timescales is increasingly practical with the growing availability of high-resolution data and analytical methods to characterize them. One methodological approach that is popular for exploring… read more here.

Keywords: cluster analysis; peak demand; electricity; residential peak ... See more keywords
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Normalization of maritime accident data using AIS

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Published in 2019 at "Marine Policy"

DOI: 10.1016/j.marpol.2019.103675

Abstract: Abstract The Automatic Identification System (AIS), fitted on most ships today, is primarily used for real time ship monitoring. This paper illustrates how stored AIS data can be used to construct activity data that can… read more here.

Keywords: maritime accident; using ais; normalization maritime; activity data ... See more keywords
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Assessing the importance of transportation activity data for urban emission inventories

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Published in 2018 at "Transportation Research Part D: Transport and Environment"

DOI: 10.1016/j.trd.2018.01.027

Abstract: Abstract The aim of this research is the implementation of a GPS-based modelling approach for improving the characterization of vehicle speed spatial variation within urban areas, and a comparison of the resulting emissions with a… read more here.

Keywords: activity data; vehicle speed; approach; emission ... See more keywords
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Computational Analysis of Kinase Inhibitors Identifies Promiscuity Cliffs across the Human Kinome

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Published in 2018 at "ACS Omega"

DOI: 10.1021/acsomega.8b02998

Abstract: Kinase inhibitors are high-priority drug candidates for a variety of therapeutic applications. Accordingly, there has been a rapid growth in the number of kinase inhibitors and volumes of associated activity data. A paradigm for the… read more here.

Keywords: kinase inhibitors; kinase; activity data; analysis kinase ... See more keywords
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Hidden Markov models for monitoring circadian rhythmicity in telemetric activity data

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Published in 2018 at "Journal of the Royal Society Interface"

DOI: 10.1098/rsif.2017.0885

Abstract: Wearable computing devices allow collection of densely sampled real-time information on movement enabling researchers and medical experts to obtain objective and non-obtrusive records of actual activity of a subject in the real world over many… read more here.

Keywords: monitoring circadian; markov; activity data; activity ... See more keywords
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Dementia Scale Score Classification Based on Daily Activities Using Multiple Sensors

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3165208

Abstract: Early detection of age-related disease symptoms in older people by the use of daily activity data is one of the central challenges of home sensor systems. This paper focuses on dementia scale classification from daily… read more here.

Keywords: activity data; classification; activity; daily activity ... See more keywords
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Multiuser Activity and Data Detection via Sparsity-Blind Greedy Recovery for Uplink Grant-Free NOMA

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Published in 2019 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2019.2937117

Abstract: Exploiting the sparse activity of users, compressed sensing (CS) has been of interest in multiuser detection (MUD) for non-orthogonal multiple access (NOMA), to enable a massive connection of users in machine-type communications (MTC). In this… read more here.

Keywords: activity data; activity; multiuser activity; sparsity ... See more keywords
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Sparsity Constrained Joint Activity and Data Detection for Massive Access: A Difference-of-Norms Penalty Framework

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Published in 2023 at "IEEE Transactions on Wireless Communications"

DOI: 10.1109/twc.2022.3204786

Abstract: Grant-free random access is a promising mechanism to support modern massive machine-type communications in which devices are sporadically active with small payloads. Under this random access, a unique challenge is the detection of device activity… read more here.

Keywords: activity data; penalty; sparsity; data detection ... See more keywords
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Upscaling human activity data: A statistical ecology approach

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Published in 2021 at "PLoS ONE"

DOI: 10.1371/journal.pone.0253461

Abstract: Big data require new techniques to handle the information they come with. Here we consider four datasets (email communication, Twitter posts, Wikipedia articles and Gutenberg books) and propose a novel statistical framework to predict global… read more here.

Keywords: statistical ecology; human activity; approach; upscaling human ... See more keywords
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Experiences With Wearable Activity Data During Self-Care by Chronic Heart Patients: Qualitative Study

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Published in 2020 at "Journal of Medical Internet Research"

DOI: 10.2196/15873

Abstract: Background Most commercial activity trackers are developed as consumer devices and not as clinical devices. The aim is to monitor and motivate sport activities, healthy living, and similar wellness purposes, and the devices are not… read more here.

Keywords: heart; wearable activity; activity data; activity ... See more keywords
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Using rumination and activity data for early detection of anaplasmosis disease in dairy heifer calves.

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Published in 2022 at "Journal of dairy science"

DOI: 10.3168/jds.2021-20952

Abstract: Bovine anaplasmosis causes considerable economic losses in dairy cattle production systems worldwide, ranging from $300 million to $900 million annually. It is commonly detected through rectal temperature, blood smear microscopy, and packed cell volume (PCV).… read more here.

Keywords: activity data; rumination activity; anaplasmosis; rumination ... See more keywords