马红岩 陈 峰 曾 文.科技情报中多源信息融合的模式构建[J].中国科技资源导刊,2022,(3):1~8 |
科技情报中多源信息融合的模式构建 |
Model Construction of Multi-source Information Fusion in Science and Technology Information |
投稿时间:2022-01-07 |
DOI: |
中文关键词: 多源信息融合;关系融合;聚类融合;科技情报;融合模式 |
英文关键词: multi-source information fusion, relationship fusion, cluster fusion, scientific and technical
information, fusion model |
基金项目:国家自然科学基金面上项目“基于开源情报的科技前沿多维度探测方法及模型研究”(72074201)。 |
作者 | 单位 | 马红岩 陈 峰 曾 文 | (中国科学技术信息研究所,北京 100038) |
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中文摘要: |
首先综述科技情报研究中多源信息融合的主要数据类型和特点;然后按照融合深度的不同,将多源信息融
合划分为特征及类型融合、关系融合和聚类融合3种类型,并分析每一类型中多源信息融合的相关研究现状;最后以科
技情报领域主题识别问题为例,从特征及类型融合、关系融合、聚类融合3个层面提出并构建多源信息融合的新模式。 |
英文摘要: |
This paper analyzes the main data types and characteristics of multi-source information fusion in
scientific and techical information research, and divides multi-source information fusion into three types: feature
and type fusion, relationship fusion and cluster fusion according to different fusion depths, and systematically
summarizes the related research status of multi-source information fusion in each type. On this basis, taking
the subject recognition in the field of scientific and techical information as an example, this paper puts forward
and constructs a new mode of multi-source information fusion from three aspects: feature and type fusion,
relationship fusion and cluster fusion. |
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