Overview of Intelligent Building Research Based on Citation Analysis

In order to comprehensively analyze the research progress of intelligent buildings, a wide range of literatures related to intelligent buildings were studied. This paper takes the Web of Science database as the literature source with Histcite Pro citation analysis visualization software, and based on Citespace for analysis from the aspects of literature publication year and core literature etc. According to the frequency of keywords co-occurrence network knowledge map constructed, we could get that energy efficiency, ontology, image recognition, the Internet of things as the research hot spots, such as the knowledge base, secondary use of the direction of the study showed a trend of decline, based on previous research this article further predicts that green intelligent building, Internet of things will become the main research direction of intelligent building in the future.