摘要
大数据技术作为当前热门的技术领域,得到广泛的关注和研究。对大数据语义分析的关键技术、国内外发展情况进行研究,对技术框架、关键技术特色进行分析,并对基于知识本体大数据语义分析技术的应用实践进行总结和探讨,对大数据语义分析的研究和工程应用具有指导意义。
Big data, as a current popular technical field, attracts extensive attention and research. Discusses the key technologies of big data semantic and development status quo both at home and abroad, analyses the technical framework and key technical features, and finally analyzes the application practice of big data semantic based on knowledge ontology, all these can provide a significant guidance for big data semantic re- search and engineering application.
作者
李博
LI Bo(National Key Laboratory of Fundamental Science on Synthetic Vision, Sichuan University, Chengdu 61006)
关键词
语义计算
情感分析
大数据
Semantic Computing
Motional Analysis
Big Data
