Search Results - "Wang, Weimeng"

Testing Differential Item Functioning Without Predefined Anchor Items Using Robust Regression by Wang, Weimeng, Liu, Yang, Liu, Hongyun

“…Differential item functioning (DIF) occurs when the probability of endorsing an item differs across groups for individuals with the same latent trait level…”
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The Approximation of a Modified Baskakov Operator by Yingdian, Ma, Weimeng, Wang

“…Because of their simple form and high quality, linear arithmetical operators, particularly linear positive operators, are very popular. The number of in-depth…”
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Emergent Bilinguals With Specific Reading Comprehension Deficits: A Comparative and Longitudinal Analysis by Taboada Barber, Ana, Klauda, Susan Lutz, Wang, Weimeng, Cartwright, Kelly B., Cutting, Laurie E.

“…This study centered on emergent bilingual (EB) students with specific reading comprehension deficits (S-RCD), that is, with poor reading comprehension despite…”
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What Can We Learn from a Semiparametric Factor Analysis of Item Responses and Response Time? An Illustration with the PISA 2015 Data by Liu, Yang, Wang, Weimeng

“…It is widely believed that a joint factor analysis of item responses and response time (RT) may yield more precise ability scores that are conventionally…”
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Semiparametric Factor Analysis for Item-Level Response Time Data by Liu, Yang, Wang, Weimeng

“…Item-level response time (RT) data can be conveniently collected from computer-based test/survey delivery platforms and have been demonstrated to bear a close…”
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Proactive Auto-Scaling for Delay-Sensitive IoT Applications Over Edge Clouds by Wang, Weimeng, Liu, Lei, Yan, Zhongmin

“…As a new design mechanism for improving service quality and user experience, a common practice is to deploy the delay-sensitive IoT control systems in a public…”
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3D numerical simulation of droplet passive breakup in a micro-channel T-junction using the Volume-Of-Fluid method by Chen, Bin, Li, Guojie, Wang, Weimeng, Wang, Peng

“…A 3D simulation was conducted using the Volume-Of-Fluid (VOF) method to reveal the breakup mechanism of micro-droplets in a micro-channel T-junction. This…”
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Incidental Second-Level Dependence in Educational Survey Data with a Nested Data Structure by Wang, Weimeng, Liao, Manqian, Stapleton, Laura

“…Many national and international educational data collection programs offer researchers opportunities to investigate contextual effects related to student…”
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Different Responses to Social Capital Among Black People and White People: What Racial Differential Item Functioning Reveals for Racial Health Equity by Villalonga-Olives, Ester, Majercak, Kayleigh R, Wang, Weimeng, Dean, Lorraine T, Ransome, Yusuf

“…Abstract Social capital has been conceptualized as features of social organization, such as networks, and norms that facilitate coordination and cooperation…”
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Proactive Auto-scaling For Delay-sensitive Service Providers Over Public Clouds by Wang, Weimeng, Liu, Lei, Yan, Zhongmin

“…As a new design mechanism for improving service quality and user experience, a common practice is to deploy the delay-sensitive services in a public cloud…”
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Testing Differential Item Functioning by Regularized Moderated Nonlinear Factor Analysis by Wang, Weimeng

“…Recent advancements in testing differential item functioning (DIF) have greatly relaxed restrictions made by the conventional multiple group item response…”
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Reading Anxiety, Engagement, and Achievement: A Comparison of Emergent Bilinguals and English Monolinguals in the Elementary Grades by Taboada Barber, Ana, Klauda, Susan Lutz, Wang, Weimeng

“…Socioemotional constructs have been receiving increased attention as contributors to individuals’ literacy development. However, in comparison with positive…”
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Urban Heat Island Mitigation: GIS-Based Analysis for a Tropical City Singapore by Teo, Ya Hui, Makani, Mohamed Akbar Bin Humayun, Wang, Weimeng, Liu, Linglan, Yap, Jun Hong, Cheong, Kang Hao

“…To reduce the pace of climate change and achieve the goals set in Paris Agreement by 2030, Association of Southeast Asian Nations (ASEAN) countries have…”
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What Can We Learn from a Semiparametric Factor Analysis of Item Responses and Response Time? An Illustration with the PISA 2015 Data by Liu, Yang, Wang, Weimeng

“…It is widely believed that a joint factor analysis of item responses and response time (RT) may yield more precise ability scores that are conventionally…”
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Statistical inference for the penalized EM algorithm to test differential item functioning by Wang, Weimeng, Liu, Yang, Harring, Jeffrey R

“…Recent advancements in testing differential item functioning (DIF) have greatly relaxed restrictions made by the conventional multiple group item response…”
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Precise Enhancement for Optical Delay Measurement by Zhang, Haoxuan, Wang, Weimeng, Yu, Song, Luo, Bin, Jiang, Tianwei

“…In this paper, the optical delay information is magnified by the photonics time stretch technique. The precision of distance measurement has been improved by…”
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Bullying Prevention as a Social Justice Issue: Implications with Asian American Elementary School Students by Wang, Cixin, Wang, Weimeng, Zheng, Lianzhe, Atwal, Kavita

“…This study examined Asian American elementary students' experience with victimization. Data were collected from 313 fourth and fifth graders from an ethnically…”
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