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  1. Toward fair graph neural networks via real counterfactual samples

    Graph neural networks (GNNs) have become pivotal in various critical decision-making scenarios due to their exceptional performance. However,...

    Zichong Wang, Meikang Qiu, ... Wenbin Zhang in Knowledge and Information Systems
    Article 15 July 2024
  2. Unveiling intrusions: explainable SVM approaches for addressing encrypted Wi-Fi traffic in UAV networks

    Unmanned aerial vehicles (UAVs), also known as drones, have become instrumental in various domains, including agriculture, geographic information...

    Article Open access 15 July 2024
  3. Cooperative coati optimization algorithm with transfer functions for feature selection and knapsack problems

    Coatis optimization algorithm (COA) has recently emerged as an innovative meta-heuristic algorithm (MA) for global optimization, garnering...

    Rui Zhong, Chao Zhang, Jun Yu in Knowledge and Information Systems
    Article 15 July 2024
  4. HyperMatch: long-form text matching via hypergraph convolutional networks

    Semantic text matching plays a vital role in diverse domains, such as information retrieval, question answering, and recommendation. However, longer...

    Junwen Duan, Mingyi Jia, ... Jianxin Wang in Knowledge and Information Systems
    Article 12 July 2024
  5. Systematizing modeler experience (MX) in model-driven engineering success stories

    Modeling is often associated with complex and heavy tooling, leading to a negative perception among practitioners. However, alternative paradigms,...

    Reyhaneh Kalantari, Julian Oertel, ... Silvia Abrahão in Software and Systems Modeling
    Article Open access 11 July 2024
  6. Exploring the potential of Easy Language for enhancing website sustainability

    Sustainable design principles have become increasingly important in website development, mainly focusing on reducing carbon emissions and energy...

    Mariona González-Sordé in Universal Access in the Information Society
    Article Open access 11 July 2024
  7. Multi-task learning and mutual information maximization with crossmodal transformer for multimodal sentiment analysis

    The effectiveness of multimodal sentiment analysis hinges on the seamless integration of information from diverse modalities, where the quality of...

    Yang Shi, **glang Cai, Lei Liao in Journal of Intelligent Information Systems
    Article 10 July 2024
  8. iDOCEM

    In the business process lifecycle, models can be approached from two perspectives: on the one hand, models are used to create systems in the design...

    Charlotte Verbruggen, Alexandre Goossens, ... Monique Snoeck in Software and Systems Modeling
    Article 09 July 2024
  9. Requirements for modelling tools for teaching

    Modelling is an important activity in software development and it is essential that students learn the relevant skills. Modelling relies on dedicated...

    Jörg Kienzle, Steffen Zschaler, ... Sofia Meacham in Software and Systems Modeling
    Article Open access 09 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. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. Business Unit Development: Vorteile und Herausforderungen für beteiligte Mitarbeiter

    The ongoing shortage of skilled workers in the IT sector is a key challenge for companies and is hampering progress in the digital transformation. As...

    Dominik Scharpf, Altus Viljoen, ... Helmut Krcmar in HMD Praxis der Wirtschaftsinformatik
    Article Open access 04 July 2024
  17. IT-Lösungen zur Erbringung von Regelleistung aus PV-Anlagen unter Verwendung der Smart-Meter-Infrastruktur

    This article presents an innovative solution for integrating PV systems into the control reserve market using the smart meter infrastructure. In view...

    Manuela McCulloch, Falko Ebe, ... Dietmar Graeber in HMD Praxis der Wirtschaftsinformatik
    Article 04 July 2024
  18. SymboleoPC: checking properties of legal contracts

    Legal contracts specify requirements for business transactions. Symboleo was recently proposed as a formal specification language for legal...

    Alireza Parvizimosaed, Marco Roveri, ... John Mylopoulos in Software and Systems Modeling
    Article 03 July 2024
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