Showing 3,101 - 3,120 results of 5,074 for search 'features network (evolution OR evaluation)', query time: 0.21s Refine Results
  1. 3101

    De l'attrait des médias sociaux pour l'apprentissage des langues – Regard sur l'état de l'art by Katerina Zourou

    Published 2012-03-01
    “…We then critically discuss three key features of web 2.0 technologies (user participation, openness and network effects). …”
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  2. 3102

    Science of science by S. Fortunato, C. T. Bergstrom, K. Börner, J. A. Evans, D. Helbing, S. Milojević, A. M. Petersen, F. Radicchi, R. Sinatra, B. Uzzi, A. Vespignani, L. Waltman, D. Wang, A.-L. Barabási

    Published 2021-05-01
    “…Identifying fundamental drivers of science and developing predictive models to capture its evolution are instrumental for the design of policies that can improve the scientific enterprise – for example, through enhanced career paths for scientists, better performance evaluation for organizations hosting research, discovery of novel effective funding vehicles, and even identification of promising regions along the scientific frontier. …”
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  3. 3103

    RGB-FIR Multimodal Pedestrian Detection with Cross-Modality Context Attentional Model by Han Wang, Lei Jin, Guangcheng Wang, Wenjie Liu, Quan Shi, Yingyan Hou, Jiali Liu

    Published 2025-06-01
    “…Existing work has focused on the design of fusion modules after feature extraction of RGB and FIR branch backbone networks, achieving a multimodal backbone network framework based on back-end fusion. …”
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  4. 3104

    Machine learning for defect condition rating of wall wooden columns in ancient buildings by Yufeng Li, Wu Ouyang, Zhenbo Xin, Houjiang Zhang, Shuqi Sun, Dian Zhang, Wenbo Zhang

    Published 2025-07-01
    “…Data processing algorithms were introduced to process the source data, fuse their features, and augment the datasets. Using traditional rating results as labels, Machine Learning classification models for rating the defect conditions of wooden columns were trained and evaluated. …”
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  5. 3105

    Detecting Falls and Slips of Wheelchair Users Using Low-Resolution Thermal Image Analysis by Shisei Nakamura, Masaaki Yamauchi, Miwa Sugita, Yoshihiro Aso, Yuichi Ohsita, Hideyuki Shimonishi

    Published 2025-01-01
    “…” Additionally, to enhance the generalizability of the system to various environmental conditions, we incorporated multi-task learning and a two-layer LSTM network, extending FDCTF. As a result, in a single-environment evaluation, our system achieved an F1 score of 1.0 for fall detection. …”
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  6. 3106

    Study on incentive mechanism of reward and punishment on work efficiency of PCB welder based on recurrence quantification analysis and electroencephalogram signals by Zhang Qian, Mingyue Guo, Fuwang Wang

    Published 2025-04-01
    “…The accuracy of the twin support vector machine (TWSVM) reaches 98.71%, which is 0.79% and 14.37% higher than existing EEG-based incentive evaluation methods, such as the phase-locking value combined with convolutional neural network (accuracy: 97.92%) and spectral power features (accuracy: 84.34%). …”
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  7. 3107

    Specific Management of Business-Ecosystem Shaping and Developing by O. E. Kalenov

    Published 2024-01-01
    “…To understand specificity of management the author suggests studying business-ecosystem as a triad of views integrated by mandatory use of digital tools and technologies. By researching evolution of business-models the author identifies key characteristics of business-ecosystem, such as building by the module principle, self-regulation and coordination, customization, creating value at the expense of cooperation and co-competition, intensifying the role of intangible factors, network and ecosystem effect, etc., which substantiate certain specific features that should be taken into account in management. …”
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  8. 3108

    APPLYING TRANSFORMER ARCHITECTURE TO ENHANCE ATTACK DETECTION PERFORMANCE IN INTRUSION DETECTION SYSTEMS by Vu Thi Phuong*, Hoang Thi Hong Ha, Dinh Gia Truong, Tran Thi Yen

    Published 2025-06-01
    “…The UNSW-NB15 dataset is utilized for model training and evaluation. The data preprocessing pipeline includes handling missing values, encoding categorical features, normalizing numerical features, and splitting stratified training and testing sets. …”
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  9. 3109

    Incorporating long-tail data in complex backgrounds for visual surface defect detection in PCBs by Liying Zhu, Sen Wang, Mingfang Chen, Aiping Shen, Xuangang Li

    Published 2024-07-01
    “…Firstly, the proposed Efficient Feature Fusion Network (EFFNet) is applied to embed intra-scale feature associations and multi-scale features of defects into LLM-Net. …”
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  10. 3110

    Face super-resolution via iterative collaboration between multi-attention mechanism and landmark estimation by Chang-Teng Shi, Meng-Jun Li, Zhi Yong An

    Published 2024-12-01
    “…To address this issue, we propose a face super-resolution method based on iterative collaboration between a facial reconstruction network and a landmark estimation network. This method employs a Multi-Convolutional Attention Block for multi-scale feature extraction, and an Attention Fusion Block is introduced to enhance features using facial priors. …”
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  11. 3111

    Multi-View Intrusion Detection Framework Using Deep Learning and Knowledge Graphs by Min Li, Yuansong Qiao, Brian Lee

    Published 2025-05-01
    “…This paper proposes a knowledge graph-enhanced multi-view deep learning framework, considering the strategy of integrating network traffic, host behavior, and semantic relationships; and evaluates the impact of the secondary fusion strategy on feature fusion to identify the optimal multi-view model configuration. …”
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  12. 3112

    Deep Learning-Based Music Quality Analysis Model by Jing Jing

    Published 2022-01-01
    “…In the literature, shallow learning is a traditional music-related quality recognition method, that is, artificial statistical feature extraction and recognition are designed. Meanwhile, our deep learning module leverages the so-called PCANET network to implement the feature extraction process, and subsequently takes the spectrogram describing the music-related information as the network input. …”
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  13. 3113

    DB-Net and DVR-Net: Optimized New Deep Learning Models for Efficient Cardiovascular Disease Prediction by Aymin Javed, Nadeem Javaid, Nabil Alrajeh, Muhammad Aslam

    Published 2024-11-01
    “…To predict CVD, we constructed two models: Dense Belief Network (DB-Net) and Deep Vanilla Recurrent Network (DVR-Net). …”
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  14. 3114

    A skin disease classification model based on multi scale combined efficient channel attention module by Hui Liu, Yibo Dou, Kai Wang, Yunmin Zou, Gan Sen, Xiangtao Liu, Huling Li

    Published 2025-02-01
    “…Firstly, the model has improved the pyramid segmentation attention module to extract multi-scale features of the image entirely. Secondly, the reverse residual structure is used to replace the residual structure in the backbone network, and the attention module is integrated into the reverse residual structure to achieve better multi-scale feature extraction. …”
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  15. 3115

    Prediction of stress-strain behavior of rock materials under biaxial compression using a deep learning approach. by Changsheng Li, Xinsong Zhang

    Published 2025-01-01
    “…The LSTM-AE approach uses the LSTM network to construct both the encoder and decoder, where the encoder extracts features from the input data and the decoder generates the target sequence for prediction. …”
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  16. 3116

    Atmospheric Water Monitoring by Using Ground-Based GPS during Heavy Rains Produced by TPV and SWV by Guoping Li, Jia Deng

    Published 2013-01-01
    “…Results indicate that an increase in GPS precipitable water (GPS-PW) occurs prior to the development of the TPV and SWV; rainfall occurs mainly during high levels of GPS-PW. The evolution features of GPS-PW in rainfall process caused by different weather systems over the Tibetan Plateau (TP) also differ. …”
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  17. 3117
  18. 3118
  19. 3119

    Research on concrete structure damage detection based on piezoelectric sensing technology and morphological fractal method by Hanqing Zhong, Liwei Shuai, Dongmin Deng

    Published 2025-07-01
    “…Compared with the traditional wavelet packet transform method, the intelligent recognition model established by integrating fractal features and neural networks has a higher recognition accuracy rate for the degree of damage.…”
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  20. 3120

    Detection of Inverted Channels Using Sentinel-1 Data and Sentinel-2 Data on Google Earth Engine: A Comparative Analysis by Xuhua Weng

    Published 2025-01-01
    “…Accurate mapping of these features is crucial for understanding landscape evolution in arid regions. …”
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