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    Chapter and Conference Paper

    An Adaptive Brain Storm Optimization Based on Hierarchical Learning for Community Detection

    Community structure is an important feature of complex networks and it is essential for analyzing complex networks. In recent years, community detection based on heuristic algorithms has received much attentio...

    Wenya Shi, Yifei Sun, Shi Cheng, Jie Yang in International Conference on Neural Computi… (2023)

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    Chapter and Conference Paper

    Hybrid Recommendation System with Graph Neural Collaborative Filtering and Local Self-attention Mechanism

    As the problem of information overload becomes increasingly serious, traditional recommendation algorithms are difficult to efficiently provide assistance to users. In this context, more and more scholars have...

    Ao Zhang, Yifei Sun, Shi Cheng, Jie Yang in International Conference on Neural Computi… (2023)

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    Chapter and Conference Paper

    A Memetic Algorithm Based on Adaptive Simulated Annealing for Community Detection

    The application of community detection (community discovery) has been widely used in various fields for several years. To improve the algorithm accuracy, we proposed a memetic algorithm based on an adaptive si...

    Jie Yang, Yifei Sun, Shi Cheng, Kun Bian, Zhuo Liu, **n Sun in Intelligence Science IV (2022)

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    Chapter and Conference Paper

    Personalized Recommendation Using Extreme Individual Guided and Adaptive Strategies

    In the era of information explosion, recommender systems have been widely used to reduce information load nowadays. However, mainly traditional recommendation techniques only paid attention on improving recomm...

    Yifei Cao, Yifei Sun, Shi Cheng, Kun Bian, Zhuo Liu, **n Sun in Intelligence Science IV (2022)