Results 1 to 10 of about 424,116 (333)

Quantifying nationality bias in social media data on different platforms for visitor monitoring in Nikko National Park, Japan [PDF]

open access: yesGeographica Pannonica, 2023
Geotagged social media data have been used widely for visitor monitoring in protected areas. The data might, however, over or underestimate visitors from specific countries due to nationality bias, i.e., differences between nationality of actual visitors
Kajikawa Masahiro   +4 more
doaj   +1 more source

Representing dispositions [PDF]

open access: yesJournal of Biomedical Semantics, 2011
Dispositions and tendencies feature significantly in the biomedical domain and therefore in representations of knowledge of that domain. They are not only important for specific applications like an infectious disease ontology, but also as part of a general strategy for modelling knowledge about molecular interactions.
Röhl Johannes, Jansen Ludger
openaire   +3 more sources

Spatial variability and uncertainty of soil nitrogen across the conterminous United States at different depths

open access: yesEcosphere, 2022
Soil nitrogen (N) is an important driver of plant productivity and ecosystem functioning; consequently, it is critical to understand its spatial variability from local‐to‐global scales.
Elizabeth M. Smith   +4 more
doaj   +1 more source

Perspectives on Recruitment and Representativeness in Forensic Psychiatric Research

open access: yesFrontiers in Psychiatry, 2021
Participant representativeness and statistical power are crucial elements of robust research with human participants, both of which relate to the successful recruitment of research participants.
Sven H. Pedersen   +10 more
doaj   +1 more source

Estimating sample representativeness in a survey of stream caddisfly fauna [PDF]

open access: yes, 2006
Obtaining an adequate and representative sample is a continuing challenge of community ecology. The present study focuses on what sample area represents adequately the structural composition of the caddisfly fauna of a riffle, at a given sampling ...
Erős, Tibor, Schmera, Dénes
core   +1 more source

Representing Strategies [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2016
In Proceedings SR 2016, arXiv:1607 ...
Hein Duijf, Jan Broersen
openaire   +3 more sources

Modelling probabilistic cache representativeness in the presence of arbitrary access patterns [PDF]

open access: yes, 2016
Measurement-Based Probabilistic Timing Analysis (MBPTA) is a promising powerful industry-friendly method to derive worst-case execution time (WCET) estimates as needed for critical real-time embedded systems.
Abella Ferrer, Jaume   +2 more
core   +1 more source

Generations and Gender Programme Wave 1 data collection: An overview and assessment of sampling and fieldwork methods, weighting procedures, and cross-sectional representativeness

open access: yesDemographic Research, 2016
Background: The Generations and Gender Survey (GGS) was developed to stimulate the study of a broad range of topics of relevance to population scientists. So far, at least one wave of the GGS has been conducted in 19 countries.
Tineke Fokkema   +4 more
doaj   +1 more source

Number preferences in lotteries

open access: yesJudgment and Decision Making, 2016
We explore people’s preferences for numbers in large proprietary data sets from two different lottery games. We find that choice is far from uniform, and exhibits some familiar and some new tendencies and biases.
Tong V. Wang   +3 more
doaj   +1 more source

The Problem of Ensuring Representative Samples when Modeling the Market Value in the Regional Real Estate Market

open access: yesСтатистика и экономика, 2021
The article describes the problem of the lack of a universal adequate method for achieving the representativeness of a sample of real estate objects when modeling their market value.The purpose of the work is to develop a methodology for creating a ...
V. N. Berdnikova
doaj   +1 more source

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