scholarly journals Home sleep monitoring based on wrist movement data processing

2021 ◽  
Vol 183 ◽  
pp. 696-705
Author(s):  
Qiang Pan ◽  
Damien Brulin ◽  
Eric Campo
Keyword(s):  
Data Processing ◽  
Wrist Movement ◽  
Sleep Monitoring ◽  
Movement Data

scholarly journals Towards Deriving Freight Traffic Measures from Truck Movement Data for State Road Planning: A Proposed System Framework

2020 ◽  
Vol 9 (10) ◽  
pp. 606
Author(s):  
Ahmed Karam ◽  
Thorbjørn M. Illemann ◽  
Kristian Hegner Reinau ◽  
Goran Vuk ◽  
Christian O. Hansen
Keyword(s):  
Data Processing ◽  
Processing System ◽  
Decision Makers ◽  
Data Processing System ◽  
System Framework ◽  
Systematic Assessment ◽  
The Public ◽  
Movement Data ◽  
Freight Traffic ◽  
Public Decision

To make the right decisions on investments, operations, and policies in the public road sector, decision makers need knowledge about traffic measures of trucks, such as average travel time and the frequency of trips among geographical zones. Private logistics companies daily collect a large amount of freight global positioning system (GPS) and shipment data. Processing such data can provide public decision makers with detailed freight traffic measures, which are necessary for making different planning decisions. The present paper proposes a system framework to be used in the research project “A new system for sharing data between logistics companies and public infrastructure authorities: improving infrastructure while maintaining competitive advantage”. Previous studies ignored the fact that the primary step for delivering valuable and usable data processing systems is to consider the final user’s needs when developing the system framework. Unlike existing studies, this paper develops the system framework through applying a user-centred design approach combining three main steps. The first step is to identify the specific traffic measures that satisfy the public decision makers’ planning needs. The second step aims to identify the different types of freight data required as inputs to the data processing system, while the third step illustrates the procedures needed to process the shared freight data. To do so, the current work employs methods of literature review and users’ need identification in applying a user-centralized approach. In addition, we develop a systematic assessment of the coverage and sufficiency of the currently acquired data. Finally, we illustrate the detailed functionality of the data processing system and provide an application case to illustrate its procedures.

scholarly journals Experimental Study of Demotivators and Memes Perception Complexity

2021 ◽  
pp. 74-86
Author(s):  
Aleksandra Gorbacheva ◽  
Alexandra Berlin Khenis ◽  
Alexandra Puchkova ◽  
Mikhail Osadchiy
Keyword(s):  
Experimental Study ◽  
Pilot Study ◽  
Data Processing ◽  
Eye Tracking ◽  
Eye Movement ◽  
Quantitative Data ◽  
Semantic Content ◽  
Reliable Data ◽  
Multimodal Texts ◽  
Movement Data

The article presents the results of a pilot study of the perception of the demotivator and meme genres. It was a part of an experimental study of psychophysiological and psycholinguistic features of perception and understanding of multimodal extremist texts. The aim of the study is to develop and test the hypothesis about the influence of genre on perception of multimodal texts. To test the hypothesis, we analyze the respondents' eye movement data from the main experimental study (n = 60; 31 forensic linguists with anti-extremism practice, 29 non-experts). Research methods were eye-tracking and quantitative data processing. The following statistically reliable data were obtained: compared to memes, respondents looked at demotivators (1) for a longer time, made (2) shorter fixations, (3) with more of them, and also made (4) faster and (5) shorter saccades. These parameters may indicate a denser scanning pattern of viewing demotivators compared to memes and greater cognitive expenditure in assessing the semantic content of demotivator texts. The results of the study suggest a connection between genre and the degree of multimodal texts perception complexity. This provides an opportunity for further research in this direction and, in the future, will enable the development of norms of cognitive load of judicial linguists who analyse multimodal extremist texts.

scholarly journals A Comparison of the Efficiency of Eye Movement Data Processing with the Usage of a Multi-model Platform

2021 ◽  
Vol 192 ◽  
pp. 3070-3078
Author(s):  
Katarzyna Harezlak ◽  
Malgorzata Mermon ◽  
Pawel Kasprowski
Keyword(s):  
Data Processing ◽  
Eye Movement ◽  
Movement Data ◽  
Model Platform

Wrist movement analysis for long-term home sleep monitoring

2021 ◽  
pp. 115952
Author(s):  
Qiang Pan ◽  
Damien Brulin ◽  
Eric Campo
Keyword(s):  
Movement Analysis ◽  
Wrist Movement ◽  
Sleep Monitoring

Taxonorics. II. Formats and coding systems for data processing

1970 ◽  
Vol 126 (6) ◽  
pp. 1053-1067 ◽  
Author(s):  
A. R. Feinstein
Keyword(s):  
Data Processing ◽  
Coding Systems

Age Differences in Eye Movements During Reading: Degenerative Problems or Compensatory Strategy?

2019 ◽  
Vol 24 (4) ◽  
pp. 297-311
Author(s):  
José David Moreno ◽  
José A. León ◽  
Lorena A. M. Arnal ◽  
Juan Botella
Keyword(s):  
Eye Movements ◽  
Eye Movement ◽  
Meta Analysis ◽  
Age Groups ◽  
Behavioral Changes ◽  
Aging Effects ◽  
Movement Data ◽  
Sentence Reading ◽  
The Difference ◽  
Eye Movements During Reading

Abstract. We report the results of a meta-analysis of 22 experiments comparing the eye movement data obtained from young ( Mage = 21 years) and old ( Mage = 73 years) readers. The data included six eye movement measures (mean gaze duration, mean fixation duration, total sentence reading time, mean number of fixations, mean number of regressions, and mean length of progressive saccade eye movements). Estimates were obtained of the typified mean difference, d, between the age groups in all six measures. The results showed positive combined effect size estimates in favor of the young adult group (between 0.54 and 3.66 in all measures), although the difference for the mean number of fixations was not significant. Young adults make in a systematic way, shorter gazes, fewer regressions, and shorter saccadic movements during reading than older adults, and they also read faster. The meta-analysis results confirm statistically the most common patterns observed in previous research; therefore, eye movements seem to be a useful tool to measure behavioral changes due to the aging process. Moreover, these results do not allow us to discard either of the two main hypotheses assessed for explaining the observed aging effects, namely neural degenerative problems and the adoption of compensatory strategies.

Do Successor Effects in Reading Reflect Parafoveal Processing? Evidence From Corpus-Based and Experimental Eye Movement Data

2014 ◽  
Author(s):  
Bernhard Angele ◽  
Elizabeth R. Schotter ◽  
Timothy Slattery ◽  
Tara L. Chaloukian ◽  
Klinton Bicknell ◽  
...  
Keyword(s):  
Eye Movement ◽  
Parafoveal Processing ◽  
Movement Data
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