Xiaoru Yu

ORCID: 0000-0003-0783-6591
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About
Contact & Profiles
Research Areas
  • Second Language Acquisition and Learning
  • EFL/ESL Teaching and Learning
  • Higher Education and Teaching Methods
  • Innovative Educational Techniques
  • Infrastructure Maintenance and Monitoring
  • Machine Learning and ELM
  • Urban Transport and Accessibility
  • Neurobiology of Language and Bilingualism
  • Consumer Market Behavior and Pricing
  • Neural Networks and Applications
  • Economic and Environmental Valuation
  • Simulation and Modeling Applications
  • Autonomous Vehicle Technology and Safety
  • Tactile and Sensory Interactions
  • Supply Chain and Inventory Management
  • Innovation Diffusion and Forecasting
  • Sharing Economy and Platforms
  • Industrial Vision Systems and Defect Detection
  • Second Language Learning and Teaching
  • Reading and Literacy Development
  • Metaheuristic Optimization Algorithms Research
  • Translation Studies and Practices
  • Vehicle License Plate Recognition
  • Educational Reforms and Innovations
  • Discourse Analysis in Language Studies

Southeast University
2024

Changchun University of Science and Technology
2024

Changchun University
2024

University of Science and Technology Beijing
2023

Radboud University Nijmegen
2017-2020

Beijing University of Chemical Technology
2019

Abstract Data-driven modeling has attracted wide attention in academia because of its effectiveness. However, Due to the lack data, some traditional methods, such as extreme learning machine (ELM), can’t achieve high accuracy. A novel approach based on Mega-Trend-Diffusion (MTD) and Monte Carlo is presented this paper deal with problem, named (MCMTD). The proposed utilizes MTD estimate acceptable range attributions Latin hypercube sampling method sample. ELM employed establish prediction...

10.1088/1742-6596/1325/1/012079 article EN Journal of Physics Conference Series 2019-10-01

Abstract Little research has been done on the effect of learning context L2 listening development. Motivated by DeKeyser’s (2015) skill acquisition theory second language acquisition, this study compares development in abroad (SA) and at home (AH) contexts from both knowledge processing perspectives. One hundred forty-nine Chinese postgraduates studying either China or United Kingdom participated a battery tasks beginning end an academic year. These measure auditory vocabulary efficiency...

10.1017/s0272263120000534 article EN cc-by-nc-sa Studies in Second Language Acquisition 2020-10-27

Visually impaired individuals frequently encounter difficulties in detecting and avoiding obstacles the wild. To address this issue, we propose an obstacle detection method for visual navigation assistance, named YOLO-OD. improve ability to detect differentiate between different sized outdoor environments, introduce Feature Weighting Block (FWB), which improves feature importance discrimination. challenges of cluttered environments handling occlusions, Adaptive Bottleneck (ABB), captures...

10.3390/s24237621 article EN cc-by Sensors 2024-11-28
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