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يعرض 1 - 20 نتائج من 180 نتيجة بحث عن '(( significant clusters based ) OR ( significant ((gap decrease) OR (mean decrease)) ))', وقت الاستعلام: 0.13s تنقيح النتائج
  1. 1

    Correlation Clustering via s-Club Cluster Edge Deletion حسب Makarem, Norma

    منشور في 2023
    "…Cluster Editing, a known model for correlation clustering, has garnered significant consideration in the parameterized complexity area and has been utilized in a range of practical contexts. …"
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    masterThesis
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    Augmented arithmetic optimization algorithm using opposite-based learning and lévy flight distribution for global optimization and data clustering حسب Abu Zitar, Raed

    منشور في 2022
    "…This paper proposes a new data clustering method using the advantages of metaheuristic (MH) optimization algorithms. …"
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    An Efficient Brain Tumor Segmentation Method Based on Adaptive Moving Self-Organizing Map and Fuzzy K-Mean Clustering حسب Surjeet Dalal (4906894)

    منشور في 2023
    "…With the advent of a new era and research into machine learning, tumor detection and segmentation generated significant interest in the research world. This research presents an efficient tumor detection and segmentation technique using an adaptive moving self-organizing map and Fuzzyk-mean clustering (AMSOM-FKM). …"
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    RL-Based Adaptive UAV Swarm Formation and Clustering for Secure 6G Wireless Communications in Dynamic Dense Environments حسب Zain Ul Abideen Tariq (17984107)

    منشور في 2024
    "…Our work introduces an adaptive UAV swarm formation and dynamic device clustering technique designed for efficient anti-jamming in dynamic multi-user clusters threatened by unknown jammers during critical public events. …"
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    A clustering metaheuristic for large orienteering problems حسب Almiqdad Elzein (13141038)

    منشور في 2022
    "…Motivated by these limitations, we propose a multi-stage clustering-based metaheuristic for tackling large Orienteering Problems in an effective, strategically controlled amount of computation time. …"
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    Cluster-based anonymity model and algorithm for 1:1 dataset with a single sensitive attribute using machine learning technique حسب J. Jayapradha (21323774)

    منشور في 2024
    "…An efficient Cluster Based anonymity model has been proposed to anonymizes the 1:1 dataset with a single sensitive attribute through the introduction of a concept named “Semi-sensitive attribute.” …"
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    Supply chain planning of vaccine and pharmaceutical clusters under uncertainty: The case of COVID-19 حسب Farid Kochakkashani (17876918)

    منشور في 2023
    "…The clustering technique reduced the size of the problem and the time required to solve the model considerably.…"
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    Simple and effective neural-free soft-cluster embeddings for item cold-start recommendations حسب Shameem A. Puthiya Parambath (14150997)

    منشور في 2022
    "…Here we propose a two-stage algorithm based on soft clustering to provide an efficient solution to this problem. …"
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    Unsupervised knowledge representation of panoramic dental X-ray images using SVG image-and-object clustering حسب Salameh, Khouloud

    منشور في 2023
    "…We have created a labelled SVG dataset consisting of 22,553 objects from 750 images based on panoramic dental X-ray images. To our knowledge, it is the first significant dataset of labelled SVG objects and images, which we make available online as a benchmark for future research in this area. …"
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    article
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    Morphological changes in amblyopic eyes in choriocapillaris and Sattler’s layer in comparison to healthy eyes, and in retinal nerve fiber layer in comparison to fellow eyes through... حسب Masri, Oussama Samer

    منشور في 2021
    "…Results The method of measuring reflectivity is good to excellent reliability for all regions of interest except the fourth. The mean reflectivity of the choriocapillaris and Sattler’s layer in amblyopic eyes were significantly lower than in healthy eyes (p = 0.003 and p = 0.008 respectively). …"
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    article
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    Evidence and gaps in clinical outcomes of novel pharmacologic therapies for sickle cell disease: A systematic literature review highlighting insights from clinical trials and real-... حسب Mohamed Yassin (4166515)

    منشور في 2025
    "…The high discontinuation rate and results of the STAND trial led to a significant decrease in the use of crizanlizumab. The HOPE trial demonstrated a 51 % improvement in hemoglobin response and a reduction in hemolytic markers in patients treated with voxelotor. …"
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    Unveiling the effect of shapes and electrolytes on the electrocatalytic ethanol oxidation activity of self-standing Pd nanostructures حسب Adewale K., Ipadeola

    منشور في 2023
    "…This is due to the 3D porous clustered nanospherical morphology that makes Pd active centers more accessible and maximizes their utilization during EOR. …"
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    article
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