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[目的/意义]异构信息网络融合对于异构信息网络本身及其相关应用意义重大。综述异构信息网络融合方法,并进行客观的分析和评价,以期为进一步研究提供新的思路。[方法/过程]在对异构信息网络及其相关概念进行辨析的基础上,对异构信息网络融合方法进行调研、分析与归纳,评述该领域的研究现状,提出未来可能的研究方向。[结果/结论]异构信息网络融合方法分为基于元路径提取、多重关系网络及超图/超网络建模等五种类型,具体方法各有优势与局限;当前异构信息网络融合研究尚处起步阶段,研究方法有待丰富;基于元路径提取的融合方法显现不足;基于异构信息网络融合的应用型研究需进一步开拓。
[Purpose / Significance] Heterogeneous Information Network Convergence is of great significance to heterogeneous information networks and their related applications. This paper summarizes the methods of heterogeneous information network fusion and conducts objective analysis and evaluation with a view to providing new ideas for further research. [Methods / Processes] Based on the analysis of heterogeneous information networks and their related concepts, this dissertation investigates, analyzes and summarizes the methods of heterogeneous information network fusion, reviews the research status in this field, and proposes possible research directions in the future. [Result / Conclusion] Heterogeneous information network fusion methods are divided into five types based on meta-path extraction, multiple relational networks and hypergraph / hyper-network modeling. Each method has its own advantages and limitations. Currently, heterogeneous information network convergence studies At the initial stage, the research methods need to be enriched; the fusion method based on meta-path extraction is not enough; the applied research based on heterogeneous information network fusion needs to be further developed.