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Data Mining for Scientific Projects Recommendations Based on Knowledge Graph and Deep Learning

In: Economic Management and Big Data Application Proceedings of the 3rd International Conference

Author

Listed:
  • Shaohua Liu
  • Lu Lv
  • Xiaoguang Su

Abstract

With the rapid development and fierce competition, new researches that based on scientific papers emerge in an endless stream. As the scientific research projects issuers, how to publish the great demand scientific projects become a difficult problem. This paper, firstly, drawn knowledge graph using co-occurrence matrix of the key words that based on the key words of papers in China National Knowledge Infrastructure (CNKI), taking Applied Economy as an example. Secondly, it used k-NN algorithm to get the best recommendation effect, which find using the split=0.67 between training set and test set getting the best recommendation effect. This finding can help the scientific research projects issuers, to find the implicit relationship features between papers published in last year, and then output an ordered list of keywords as its recommendation.

Suggested Citation

  • Shaohua Liu & Lu Lv & Xiaoguang Su, 2024. "Data Mining for Scientific Projects Recommendations Based on Knowledge Graph and Deep Learning," World Scientific Book Chapters, in: Sikandar Ali Qalati (ed.), Economic Management and Big Data Application Proceedings of the 3rd International Conference, chapter 103, pages 1136-1142, World Scientific Publishing Co. Pte. Ltd..
    • Handle: RePEc:wsi:wschap:9789811270277_0103
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    More about this item

    Keywords

    Big Data; Information Management; Economic; Data Applications; Blockchain; E-commerce;
    All these keywords.

    JEL classification:

    • C63 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computational Techniques
    • C8 - Mathematical and Quantitative Methods - - Data Collection and Data Estimation Methodology; Computer Programs
    • O14 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Industrialization; Manufacturing and Service Industries; Choice of Technology

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