A robust approach for online feedback path modeling in single-channel narrow-band active noise control systems using two distinct variable step size methods
Sign Up to like & getrecommendations! Published in 2018 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2017.12.015
Abstract: Abstract Online feedback path modeling and neutralization (FBPMN) is vital in active noise control (ANC) systems to ensure stability and elevate performance in non-stationary environments. In this paper, we propose a modified variable step size… read more here.
Keywords: online feedback; path modeling; noise control; feedback path ... See more keywords
Network-aware Recommender System via Online Feedback Optimization
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DOI: 10.1109/tac.2025.3616262
Abstract: Personalized content on social platforms can exacerbate negative phenomena such as polarization, partly due to the feedback interactions between recommendations and the users. In this paper, we present a control-theoretic recommender system that explicitly accounts… read more here.
Keywords: recommender; recommender system; feedback optimization; online feedback ... See more keywords
Teacher online feedback and learning motivation: Learning engagement as a mediator
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DOI: 10.2224/sbp.9118
Abstract: Teacher online feedback (TOF) through online course delivery has been identified as key to promoting and validating knowledge in online learning environments. We examined the relationships between TOF, learning motivation, and learning engagement, and the… read more here.
Keywords: online feedback; motivation learning; learning motivation; teacher online ... See more keywords
Digitizing Scoring Systems With Extended Online Feedback: A Novel Approach to Interactive Teaching and Learning in Formative OSCE
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Medicine"
DOI: 10.3389/fmed.2021.762810
Abstract: Objectives Objective structured clinical examinations (OSCEs) are common for formative assessment. We developed an Online Smart Communicative Education System and aimed to explore the factors that affect the perceptions of both teachers and students for… read more here.
Keywords: online feedback; teaching learning; digitizing scoring; formative osce ... See more keywords