Results 11 to 20 of about 55,732 (160)
How IRT can solve problems of ipsative data in forced-choice questionnaires [PDF]
, 2013 In multidimensional forced-choice (MFC) questionnaires, items measuring different attributes are presented in blocks, and participants have to rank-order the items within each block (fully or partially).
Brown, Anna, Maydeu-Olivares, Alberto
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Measuring Learning Progress Based on Cognitive Operations
Вопросы образования, 2023 Measuring students’ growth and change is considered one of the main ways for evidence-based development of educational systems. However, it is a non-trivial methodological task, despite the numerous approaches available for its conceptualization and ...
Сергей Тарасов +2 more
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Towards cooperative management of fatigue and vigilance in railway operations [PDF]
ITM Web of ConferencesProfessional drivers face fatigue and decrease of vigilance over the long driving sessions paving their everyday life. This naturally occurring phenomenon is acknowledged and preventive measures, adapted to the vehicles and missions, are deployed around ...
Berdal Quentin +2 more
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Machines, 2023 The latest advances in car automation present new challenges in vehicle–driver interactions. Indeed, acceptance and adoption of high levels of automation (when full control of the driving task is given to the automated system) are conditioned by human ...
Clarisse Lawson-Guidigbe +5 more
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Item Response Modeling of Forced-Choice Questionnaires [PDF]
, 2011 Multidimensional forced-choice formats can significantly reduce the impact of numerous response biases typically associated with rating scales. However, if scored with classical methodology, these questionnaires produce ipsative data, which lead to ...
Alberto Maydeu-Olivares +3 more
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DFT-based low-complexity optimal cell ID estimation in NB-IoT
EURASIP Journal on Advances in Signal Processing, 2020 This paper deals with cell identifier (ID) estimation for narrowband-Internet of things (NB-IoT) system. It is suggested to transform the usual maximum likelihood (ML) estimator expression in order to highlight a discrete Fourier transform (DFT), which ...
Vincent Savaux
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Help! I Need a Remote Guide in My Mixed Reality Collaborative Environment
Frontiers in Robotics and AI, 2019 The help of a remote expert in performing a maintenance task can be useful in many situations, and can save time as well as money. In this context, augmented reality (AR) technologies can improve remote guidance thanks to the direct overlay of 3D ...
Morgan Le Chénéchal +7 more
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Item Response Models for Forced-Choice Questionnaires: A Common Framework [PDF]
, 2016 In forced-choice questionnaires, respondents have to make choices between two or more items presented at the same time. Several IRT models have been developed to link respondent choices to underlying psychological attributes, including the recent MUPP ...
Brown, Anna
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Automating Simulation Research for Item Response Theory using R
International Journal of Assessment Tools in Education, 2018 A simulation study is a useful tool in examininghow validly item response theory (IRT) models can be applied in various settings.Typically, a large number of replications are required to obtain the desired precision.However, many standard software ...
Sunbok Lee +2 more
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A LINEAR LOGISTIC TEST MODEL (LLTM) APPLICATION IN FOREIGN LANGUAGE TESTING [PDF]
Istraživanja u PedagogijiThis study applies the Linear Logistic Test Model (LLTM) to the reading comprehension subtest of an English certification exam developed by the Foreign Language Assessment Program (PELEx, for its acronym in Spanish).
Jose Fabián Elizondo-González +1 more
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