[PDF][PDF] 基于引文共现层次采样的学术文献表示学习

丁恒, 张静, 陈佳卓, 曹高辉 - 情报学报, 2024 - qbxb.istic.ac.cn
摘要有效进行学术文献特征表示, 不仅可以提高学术文献的检索, 分类和排序效率,
还可以为用户提供更加智能, 有效的文献推荐和个性化服务. 受图书情报学领域引文邻近分析 …

Identification of Emerging Technology Based on Co-words and Node2Vec Representation Learning

C Kun, W Xinnian, J Junbao… - Data Analysis and …, 2023 - manu44.magtech.com.cn
[Objective] This paper aims to efficiently and accurately identify emerging technologies,
which also helps governments and enterprises allocate resources appropriately.[Methods] …