Results 41 to 50 of about 3,869,880 (334)
Data‐driven performance metrics for neural network learning
International Journal of Adaptive Control and Signal Processing, EarlyView., 2023 Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri +2 more
wiley +1 more source
BeveragesOnline text is a source of data in many fields, but it is yet to be explored by sensory scientists. The present work aimed to explore the suitability of using a bibliometric methodology such as Latent Semantic Analysis (LSA) to understand and define wine
Gonzalo Garrido-Bañuelos +2 more
doaj +1 more source
Students' Proficiency in Computational Thinking Through Constructivist Learning Theory
International Journal of Mathematics and Mathematics EducationThis study aims to assess students' mathematical computational thinking skills in the Mathematics Education program, focusing on the constructivist learning paradigm.
Lilis Marina Angraini +2 more
semanticscholar +1 more source
Coding with Minecraft: The Development of Middle School Students’ Computational Thinking
ACM Transactions on Computing Education, 2022 The purpose of this study is to examine the role of Minecraft-based coding activities on computational thinking (CT) of middle school students. In the study, CT was conceptualized so that it encapsulates not only the knowledge of computational concepts ...
Emine Kutay, Diler Oner
semanticscholar +1 more source
Performance analysis of control allocation using data‐driven integral quadratic constraints
Advanced Control for Applications, Volume 4, Issue 4, December 2022., 2022 Abstract A new method is presented for evaluating the performance of a nonlinear control allocation system within a linear control loop. To that end, a worst‐case gain analysis problem is formulated that can be readily solved by means of well‐established methods from robustness analysis using integral quadratic constraints (IQCs).
Manuel Pusch +2 more
wiley +1 more source
Computational Thinking Evaluation Tool Development for Early Childhood Software Education
JOIV: International Journal on Informatics Visualization, 2021 The early childhood software education is being actively conducted, but research on evaluation of computational thinking is in its infancy. The purpose of early childhood software education is to cultivate the computational thinking through activities ...
Kyunghee Lee, Jungwon Cho
doaj +1 more source
Gamification and Computational Thinking in Education: A systematic literature review
Salud, Ciencia y TecnologíaThe rapid development of gamification and computational thinking seems to open up new educational horizons by providing new opportunities for students to acquire the basic digital skills needed for their cognitive development.
Serafeim A. Triantafyllou +2 more
semanticscholar +1 more source
A framework for supporting systems thinking and computational thinking through constructing models
Instructional Science, 2022 We face complex global issues such as climate change that challenge our ability as humans to manage them. Models have been used as a pivotal science and engineering tool to investigate, represent, explain, and predict phenomena or solve problems that ...
Namsoo Shin +7 more
semanticscholar +1 more source
Developing a learning goal framework for computational thinking in computationally integrated physics classrooms [PDF]
arXiv, 2021 Computational thinking has been a recent focus of education research within the sciences. However, there is a dearth of scholarly literature on how best to teach and to assess this topic, especially in disciplinary science courses. Physics classes with computation integrated into the curriculum are a fitting setting for investigating computational ...
arxiv
Advanced Engineering Materials, EarlyView., 2023 This study aims to explore the feasibility of using a structure inspired by the features of horsetail and human spine as the potential helmet liner, targeting at mitigation of acceleration‐induced injuries. A parametric study is conducted to investigate the effect of individual geometrical variables in the design, indicating its capability to reduce ...
Bing Leng +3 more
wiley +1 more source