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Showing 61-80 of 10,000 results
  1. Recognizing online video genres using ensemble deep convolutional learning for digital media service management

    It's evident that streaming services increasingly seek to automate the generation of film genres, a factor profoundly sha** a film's structure and...

    Yuwen Shao, Na Guo in Journal of Cloud Computing
    Article Open access 14 May 2024
  2. A study of machine learning-based models for detection, control, and mitigation of cyberbullying in online social media

    Online social media (OSM) is an integral part of human life these days. Significantly, the young generation spends most of their time on social media...

    Article 08 August 2022
  3. Facial expression recognition of online learners from real-time videos using a novel deep learning model

    In every learning setting, in classrooms or online, a student's emotions throughout course involvement play a critical role. It employs disturbing,...

    M. Jagadeesh, B. Baranidharan in Multimedia Systems
    Article 10 June 2022
  4. OEC: an online ensemble classifier for mining data streams with noisy labels

    Distilling actionable patterns from large-scale streaming data in the presence of concept drift is a challenging problem, especially when data is...

    Ling Jian, Kai Shao, ... **jun Liang in Data Mining and Knowledge Discovery
    Article 12 December 2023
  5. Analyzing online public opinion on Thailand-China high-speed train and Laos-China railway mega-projects using advanced machine learning for sentiment analysis

    Sentiment analysis is becoming a very popular research technique. It can effectively identify hidden emotional trends in social networks to...

    Manussawee Nokkaew, Kwankamol Nongpong, ... Chayada Surawanitkun in Social Network Analysis and Mining
    Article Open access 18 December 2023
  6. High-Probability Kernel Alignment Regret Bounds for Online Kernel Selection

    In this paper, we study data-dependent regret bounds for online kernel selection in the regime online classification with the hinge loss. Existing...
    Conference paper 2021
  7. Robust semi-supervised discriminant embedding method with soft label in kernel space

    Considering some problems of local linear embedding methods in semi-supervised scenarios, a robust scheme for generating soft labels is designed and...

    Pei Peng, Yong-** Zhao in Neural Computing and Applications
    Article 26 December 2022
  8. ABOT: an open-source online benchmarking tool for machine learning-based artefact detection and removal methods from neuronal signals

    Brain signals are recorded using different techniques to aid an accurate understanding of brain function and to treat its disorders. Untargeted...

    Marcos Fabietti, Mufti Mahmud, ... M. Shamim Kaiser in Brain Informatics
    Article Open access 01 September 2022
  9. Incremental and sequence learning algorithms for weighted regularized extreme learning machines

    The adoption of weighted regularized extreme learning machines (WR-ELMs) has been recognized as an effective approach to addressing class imbalance...

    Yuao Zhang, Yunwei Dai, **g Li in Applied Intelligence
    Article 30 April 2024
  10. ExpertosLF: dynamic late fusion of CBIR systems using online learning with relevance feedback

    One of the main challenges in CBIR systems is to choose discriminative and compact features, among dozens, to represent the images under comparison....

    Soraia M. Alarcão, Vânia Mendonça, ... Manuel J. Fonseca in Multimedia Tools and Applications
    Article 20 August 2022
  11. Application of Deep Kernel Models for Certified and Adaptive RB-ML-ROM Surrogate Modeling

    In the framework of reduced basis methods, we recently introduced a new certified hierarchical and adaptive surrogate model, which can be used for...
    Tizian Wenzel, Bernard Haasdonk, ... Felix Schindler in Large-Scale Scientific Computations
    Conference paper 2024
  12. Blind Image Deblurring with Unknown Kernel Size and Substantial Noise

    Blind image deblurring (BID) has been extensively studied in computer vision and adjacent fields. Modern methods for BID can be grouped into two...

    Zhong Zhuang, Taihui Li, ... Ju Sun in International Journal of Computer Vision
    Article 04 September 2023
  13. Minimum variance embedded auto-associative kernel extreme learning machine for one-class classification

    One-class classification (OCC) needs samples from only a single class to train the classifier. Recently, an auto-associative kernel extreme learning...

    Pratik K. Mishra, Chandan Gautam, Aruna Tiwari in Neural Computing and Applications
    Article 25 September 2021
  14. CKR-Calibrator: Convolution Kernel Robustness Evaluation and Calibration

    Recently, Convolution Neural Networks (CNN) have achieved excellent performance in some areas of computer vision, including face recognition,...
    Yijun Bei, **song Geng, ... Zunlei Feng in Neural Information Processing
    Conference paper 2024
  15. Twitter sentiment analysis on online food services based on elephant herd optimization with hybrid deep learning technique

    Twitter is a social media stage, making it a valuable resource for learning about people’s opinions, feelings, and thoughts. For this reason, experts...

    Ramesh Vatambeti, Srihari Varma Mantena, ... Chinthakunta Manjunath in Cluster Computing
    Article 01 February 2023
  16. Density kernel depth for outlier detection in functional data

    In this paper, we propose a novel approach to address the problem of functional outlier detection. Our method leverages a low-dimensional and stable...

    Nicolás Hernández, Alberto Muñoz, Gabriel Martos in International Journal of Data Science and Analytics
    Article Open access 04 August 2023
  17. Video based action detection for online exam proctoring in resource-constrained settings

    Academic misconduct is a growing problem in online education. While there are ways to curb academic misconduct in online exams, utilization of...

    Dilky Felsinger, Thilina Halloluwa, Ishani Fonseka in Education and Information Technologies
    Article 07 December 2023
  18. Large-Kernel Attention for 3D Medical Image Segmentation

    Automated segmentation of multiple organs and tumors from 3D medical images such as magnetic resonance imaging (MRI) and computed tomography (CT)...

    Hao Li, Yang Nan, ... Guang Yang in Cognitive Computation
    Article Open access 27 February 2023
  19. A practical approach to learning Linux vulnerabilities

    Operating systems based on the Linux kernel are widespread in the microcomputer, mobile, server, and supercomputer market. They have become an...

    Nikolay Karapetyants, Dmitry Efanov in Journal of Computer Virology and Hacking Techniques
    Article 02 November 2022
  20. Data stream classification using a deep transfer learning method based on extreme learning machine and recurrent neural network

    Deep learning-based approaches have gained popularity for many applications in recent years and have become the state-of-the-art method in machine...

    Mehdi Eskandari, Hassan Khotanlou in Multimedia Tools and Applications
    Article 11 January 2024
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