Computer and Modernization ›› 2025, Vol. 0 ›› Issue (09): 1-13.doi: 10.3969/j.issn.1006-2475.2025.09.001

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Survey on Bundle Recommendation Algorithms

  


  1. (1. Beijing Engineering Research Center of Civil Aviation Big Data, Beijing 101318, China; 
    2. Travelsky Technology Limited, Beijing 101318, China; 3. Beihang University, Beijing 100191, China)
  • Online:2025-09-24 Published:2025-09-24

Abstract:
Abstract: Bundle recommendation refers to optimizing and recommending the best solution by combining multiple related goods, services, or content, which can meet the various needs of users. With the rapid development of sectors like e-commerce and travel retail, bundle recommendation has become an important approach to improve user experience and business benefits. This paper reviews the research progress and application status of bundle recommendation algorithms. Firstly, the task definition, task characteristics, task challenges, and commonly used evaluation metrics are clarified. The task challenges include the integrity of bundled packages, diversity of bundled packages, data sparsity, cold start problems, and bundle generation problems. Secondly, the existing algorithms are classified into three major categories, data mining-based algorithms, traditional machine learning-based algorithms, deep learning-based algorithms, and further sorted out into seven subcategories. The characteristics of each category are thoroughly analyzed. Thirdly, commonly used datasets for the bundle recommendation task are summarized. Finally, the future development trends of bundle recommendation are discussed.

Key words: Key words: bundle recommendation, combinatorial optimization, data mining, deep learning, machine learning

CLC Number: