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Survey of evolutionary kernel fuzzing
Published 2024-02-01“…Fuzzing is a technique that was used to detect potential vulnerabilities and errors in software or systems by generating random, abnormal, or invalid test cases.When applying fuzzing to the kernel, more complex and challenging obstacles were encountered compared to user-space applications.The kernel, being a highly intricate software system, consists of numerous interconnected modules, subsystems, and device drivers, which presented challenges such as a massive codebase, complex interfaces, and runtime uncertainty.Traditional fuzzing methods could only generate inputs that simply satisfied interface specifications and explicit call dependencies, making it difficult to thoroughly explore the kernel.In contrast, evolutionary kernel fuzzing employed heuristic evolutionary strategies to dynamically adjust the generation and selection of test cases, guided by feedback mechanisms.This iterative process aimed to generate higher-quality test cases.Existing work on evolutionary kernel fuzzing was examined.The concept of evolutionary kernel fuzzing was explained, and its general framework was summarized.The existing work on evolutionary kernel fuzzing was classified and compared based on the type of feedback mechanism utilized.The principles of how feedback mechanisms guided evolution were analyzed from the perspectives of collecting, analyzing, and utilizing runtime information.Additionally, the development direction of evolutionary kernel fuzzing was discussed.…”
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142
Generalized Derangetropy Functionals for Modeling Cyclical Information Flow
Published 2025-06-01“…This paper introduces a functional framework for modeling cyclical and feedback-driven information flow using a generalized family of derangetropy operators. …”
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Enriched HARQ Feedback for Link Adaptation in 6G: Optimizing Uplink Overhead for Enhanced Downlink Spectral Efficiency
Published 2025-01-01“…First, our learning-driven adaptive quantization (LAQ) employs a-priori statistics to refine delta MCS quantization within fixed-size UE feedback. By tailoring quantization levels to channel-condition–based clusters, LAQ enhances downlink (DL) performance over existing techniques and provides strong out-of-distribution generalization. …”
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Meaning and Function of Homework in Elementary School, its Effect on Student Achievement, Teachers’ Feedback Methods, and Parental Involvement
Published 2024-03-01“…Based on the findings, it was found that students had positive and negative feelings about homework, teachers, and parents built a positive relationship between homework and academic achievement, teachers' feedback methods were generally inadequate, and parents were sensitive about parental involvement in homework. …”
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The Hippo pathway kinase MST1 mediates a feedback loop to maintain NLRP3 inflammasome homeostasis
Published 2025-08-01“…However, their activity must be tightly controlled to prevent overactivation and subsequent inflammatory diseases. Negative feedback loops represent a general mechanism to maintain signaling homeostasis, yet the mechanisms by which inflammasomes employ this process to prevent overactivation remain poorly understood. …”
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Non-Subsampled Contourlet Transform-Based Domain Feedback Information Distillation Network for Suppressing Noise in Seismic Data
Published 2025-06-01“…Seismic signal processing often relies on general convolutional neural network (CNN)-based models, which typically focus on features in the time domain while neglecting frequency characteristics. …”
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A pharmacist-led educational and audit & feedback strategy to reduce antibiotic prescription in primary care: the AFA study
Published 2025-07-01“…The intervention includes a monthly Audit & Feedback report, pharmacist-led consultations, clinical messages, patient information sheets, and an online training module. …”
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Peer-teaching in the food chemistry laboratory: student-produced experiments, peer and audio feedback, and integration of employability skills
Published 2014-10-01“…Student evaluation after one year suggested the case group felt more prepared for final-year research projects and work placement owing to the redesign of the laboratory assessment. This, together with general positive feedback across several indicators, was proof of concept, and was a foundation for an improved model. …”
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Self-Inhibition Effects of Litter-Mediated Plant-Phyllosphere Feedback on Seedling Growth in Invasive and Native Congeneric Species
Published 2025-04-01“…Plant-phyllosphere feedback (PPF) is an ecological process in which phyllosphere microbiota, originating from plant litter, are transmitted via aerosols and subsequently influence the growth of conspecific or heterospecific plants. …”
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Perceptions of supervision and feedback in PaedCompenda, the competency-based, post-graduate curriculum in pediatrics (www.paedcompenda.de)
Published 2024-11-01“…Aim: Both teachers and learners had clear reservations in the beginning about the usefulness and benefits of supervision and feedback, which were to be implemented as a teaching method in the competency-based, post-graduate curriculum in general ambulatory pediatrics, known as PaedCompenda (www.paedcompenda.de). …”
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Changing or validating physician opioid prescribing behaviors through audit and feedback and academic detailing interventions in primary care
Published 2025-01-01“…Potential mechanisms of action included behavioral regulation , behavioral cueing , and general attitudes/beliefs. On its own, receiving the audit and feedback report did not lead to changes in beliefs about prescribing practices; however, for some physicians, it provided validation and reassurance. …”
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Multizone Modeling of Black Hole Accretion and Feedback in 3D GRMHD: Bridging Vast Spatial and Temporal Scales
Published 2024-01-01“…Simulating accretion and feedback from the horizon scale of supermassive black holes (SMBHs) out to galactic scales is challenging because of the vast range of scales involved. …”
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USP25 attenuates anti-GBM nephritis in mice by negative feedback regulation of Th17 cell differentiation
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Enhancing online learning: a systematic literature review exploring the impact of screencast feedback on student learning outcomes
Published 2024-11-01“…Students generally appreciate the personalised, supportive and engaging nature of screencast feedback, particularly within the online learning context. …”
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Implementation of hypertension guidelines by general practitioner societies and the use of single pill combinations in Europe-results of the survey of the general practitioner nucl...
Published 2025-12-01“…Purpose The implementation of hypertension guidelines into the everyday practice of general practitioners (GPs) have an outmost importance to provide optimal care for patients. …”
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Impacts of inter-basin water diversion projects on the feedback loops of water supply–hydropower generation–environment conservation nexus
Published 2025-07-01“…The negative feedback of S on H and the positive feedback of E on H are weakened or even broken in abundant-water periods. …”
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