Analysis Of The Development Of The Fourth Paradigm For Lighting Comfort Research

With the rapid development of Internet and Internet of things,cloud computing,intelligent technology and triple play,the explosive growth of data scale has made IT enter the era of big data.The advent of the era of big data has brought about great changes in the way of scientific research,and brought new ways of scientific discovery.From the perspective of scientific research methods,Mr.Jim Grey proposed a data intensive scientific discovery,that is,fourth scientific research paradigm.The era of big data,the biggest change of scientific research is the data acquisition,processing,mining and analysis of different scale,in order to study the lighting comfort as an example,the past data are the team set or change the lighting conditions,arrangements for specific populations in a specific period of time to complete the lighting comfort factors questionnaire.According to the results of the evaluation,some statistical methods were used to deal with these questionnaires and the results were obtained.Traditional lighting research is subject to technology that can only collect and analyze random samples.It can be speculated that the data collected is very limited,and the current data is mainly the automatic generation of intelligent terminals or the human self-set.In China,the formulation of the fourth paradigm also includes statistical analysis methods and technologies based on new knowledge and transformation system characterized by networking,intelligence,and overall,synergy,association and openness.These knowledge and technology provide reference for solving the realistic predicament of the study of lighting comfort.The main content of this article is divided into six parts,the first part is the introduction,the main content is the research background,significance,domestic and foreign research review,research methods and the innovations and paper difficulties in this paper.The second part describes the four scientific research paradigms and relationships in China.The third part is the comprehensive exposition of the research on lighting comfort,and describes its related concepts,research methods and influencing factors.The fourth part is the applicability of the fourth paradigm to thestudy of lighting comfort,discusses the advantages of the fourth paradigm to solve complex scientific problems,and points out the application fields of the fourth paradigm in the study of lighting comfort,combining the existing problems and limitations of the existing research methods.The fifth part analyzes the impact of the fourth paradigm on the objective data of lighting comfort and user experience.The sixth part is the summary and Prospect of this article.