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  1. Video anomaly localization using modified faster RCNN with soft NMS algorithm

    Localization of anomalies in surveillance videos is a critical component of smart and intelligent surveillance systems. The goal of anomaly detection...

    S. Anoopa, A. Salim, S. Nadera Beevi in International Journal of Data Science and Analytics
    Article 08 July 2024
  2. Principal components-based quantification of hierarchical k-core assortativity

    Hierarchical networks typically get rated to be not assortative on the basis of the degrees of the end vertices of the edges. However, degree...

    Natarajan Meghanathan in Social Network Analysis and Mining
    Article 08 July 2024
  3. An efficient facial emotion recognition using convolutional neural network with local sorting binary pattern and whale optimization algorithm

    Facial emotion recognition is one of the fields of machine learning and pattern recognition. Facial expression recognition is used in a variety of...

    Fereshteh Aghabeigi, Sara Nazari, Nafiseh Osati Eraghi in International Journal of Data Science and Analytics
    Article 08 July 2024
  4. Research performance of higher education institutions in Türkiye: 1980–2022

    In recent years, there has been a growing interest in the measurement of research performance. These studies evaluate a country or groups of...

    Muammer Maral in Scientometrics
    Article Open access 08 July 2024
  5. TUMDOT–MUC: Data Collection and Processing of Multimodal Trajectories Collected by Aerial Drones

    Currently available trajectory data sets undoubtedly provide valuable insights into traffic events, the behavior of road users and traffic flow...

    Alexander Kutsch, Martin Margreiter, Klaus Bogenberger in Data Science for Transportation
    Article Open access 06 July 2024
  6. Which older publications are still highly cited in the field of bibliometrics? Contemporary bibliometric citation classics

    We find out which older publications (defined here as published before 1991) are nowadays, i.e. during the period [2013–2022], the most cited in...

    Li Li, Jiandong Zhang, ... Ronald Rousseau in Scientometrics
    Article 05 July 2024
  7. Storage of weights and retrieval method (SWARM) approach for neural networks hybridized with conformal prediction to construct the prediction intervals for energy system applications

    The prediction intervals represent the uncertainty associated with the model-predicted responses that impacts the sequential decision-making...

    Waqar Muhammad Ashraf, Vivek Dua in International Journal of Data Science and Analytics
    Article Open access 05 July 2024
  8. The “Non-Musk” effect at X (Twitter)

    Elon Musk, a notable entrepreneur, often influences Wall Street with his controversial social media presence. Drawing on Social Identity and Social...

    Dmitry Zinoviev, Arkapravo Sarkar, Pelin Bicen in Social Network Analysis and Mining
    Article 05 July 2024
  9. Deep learning and embeddings-based approaches for keyphrase extraction: a literature review

    Keyphrase extraction is a subtask of natural language processing referring to the automatic extraction of salient terms that semantically capture the...

    Nikolaos Giarelis, Nikos Karacapilidis in Knowledge and Information Systems
    Article Open access 05 July 2024
  10. Taxonomy of deep learning-based intrusion detection system approaches in fog computing: a systematic review

    The Internet of Things (IoT) has been used in various aspects. Fundamental security issues must be addressed to accelerate and develop the Internet...

    Sepide Najafli, Abolrazl Toroghi Haghighat, Babak Karasfi in Knowledge and Information Systems
    Article 05 July 2024
  11. Journal self-citations trends in sport sciences: an analysis of disciplinary journals from 2013 to 2022

    This study reports on the yearly rate of journal self-citation (JSC) in sport sciences, how it changes over time, and its association with journal...

    Hunter Bennett, Ben Singh, Flynn Slattery in Scientometrics
    Article Open access 05 July 2024
  12. Exploring AI-driven approaches for unstructured document analysis and future horizons

    In the current industrial landscape, a significant number of sectors are grappling with the challenges posed by unstructured data, which incurs...

    Supriya V. Mahadevkar, Shruti Patil, ... Tanupriya Choudhury in Journal of Big Data
    Article Open access 05 July 2024
  13. Overcoming alphabetical disadvantage: factors influencing the use of surname initial techniques and their impact on citation rates in the four major disciplines of social sciences

    This study investigates the factors influencing surname initial techniques in academic publications and their impact on citation counts. Focusing on...

    Ali Barış Öz in Scientometrics
    Article Open access 05 July 2024
  14. Low resource Twi-English parallel corpus for machine translation in multiple domains (Twi-2-ENG)

    Although Ghana does not have one unique language for its citizens, the Twi dialect stands a chance of fulfilling this purpose. Twi is among the...

    Emmanuel Agyei, **aoling Zhang, ... Victor Kwaku Agbesi in Discover Computing
    Article Open access 05 July 2024
  15. Iterative missing value imputation based on feature importance

    Many datasets suffer from missing values due to various reasons, which not only increases the processing difficulty of related tasks but also reduces...

    Cong Guo, Wei Yang, ... Zheng Li in Knowledge and Information Systems
    Article 05 July 2024
  16. VAE-GNA: a variational autoencoder with Gaussian neurons in the latent space and attention mechanisms

    Variational autoencoders (VAEs) are generative models known for learning compact and continuous latent representations of data. While they have...

    Matheus B. Rocha, Renato A. Krohling in Knowledge and Information Systems
    Article 05 July 2024
  17. DQN-PACG: load regulation method based on DQN and multivariate prediction model

    Demand response plays a pivotal role in modern smart grid systems, aiding in balancing energy consumption. However, the increasing energy demands of...

    Rongheng Lin, Shuo Chen, ... Qiushuang Li in Knowledge and Information Systems
    Article 05 July 2024
  18. Scalable Bayesian p-generalized probit and logistic regression

    The logit and probit link functions are arguably the two most common choices for binary regression models. Many studies have extended the choice of...

    Zeyu Ding, Simon Omlor, ... Alexander Munteanu in Advances in Data Analysis and Classification
    Article Open access 04 July 2024
  19. LightCapsGNN: light capsule graph neural network for graph classification

    Graph neural networks (GNNs) have achieved excellent performances in many graph-related tasks. However, they need appropriate pooling operations to...

    Yucheng Yan, ** Li, ... Yang-Geng Fu in Knowledge and Information Systems
    Article 04 July 2024
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