基于科学计量的信息技术融合分析

Analysis of Technology Fusion Based on Scientometry

【目的/意义】针对当前信息技术的跨学科跨领域融合情况,设计一套研究方法可以量化信息技术间的融合程度,分析了融合内容,为技术创新提供了理论价值。【方法/过程】基于文献的视角,引入技术融合的概念,对信息技术空间、属性空间、属性融合度进行了定义,以人工智能、大数据、自然语言处理、模式识别、知识工程五种信息技术为例,从四个属性空间维度检测技术融合情况并进行了一致性分析。【结果/结论】实验结果的一致性,说明了本文数据选择和研究方法的有效性。这五种信息技术有不同程度的技术融合现象,主要受关注度、研究内容、应用领域等方面的影响。

【Purpose/significance】In view of the current situation of interdisciplinary integration of information technologies,a kind of research method is designed to quantify the degree of integration of information technologies,analyze the content of integration,and provide theoretical value for technological innovation.【Method/process】From the perspective of literature,this paper introduces the concept of technology fusion and defines information technology space,attribute space and attribute fusion degree.Taking five kinds of information technology as examples,artificial intelligence,big data,natural language processing,pattern recognition and knowledge engineering,this paper examines the technology fusion situation from four attribute space dimensions and makes a consistency analysis.【Result/conclusion】The consistency of the experimental results shows the validity of the data selection and the research method in this paper.These five kinds of information technology have different degrees of technology convergence,mainly affected by the degree of attention,research content,application areas and so on.