Research on the Recognition of Library Science Conceptual Knowledge Elements Based on Disciplinary Evolution
This paper tries to construct a recognition model of conceptual knowledge elements,which could be used in researches on both disciplinary evolution and conceptual evolution.First,vocabulary,reference books and journal paper keywords related to library science are selected as the corpus.Then,based on the acquisition and integrated processing of the conceptual knowledge elements,the hierarchy relationships,equivalence relationships and correlation relationships among such the conceptual knowledge elements are identified.By means of pattern matching method,similarity calculation method and CLC number intermediary method,the historical evolution of the conceptual knowledge elements are identified too,and ten conceptual collections which could reflect the trend of Chinese library science conceptual knowledge elements are obtained.Finally,a database of Chinese library science conceptual knowledge elements is constructed.The research shows that the database of conceptual knowledge elements is constructed based on the disciplinary evolution with historical evolution characteristics,so it not only expands the dimension of disciplinary information and content disclosure,realizes the aggregation of historical documents on specific topics,but also facilitates the disciplinary users to understand the past and present of conceptual knowledge elements.
library sciencedisciplinary evolutiondisciplinary conceptconceptual knowledge element
NETL
NSTL
万方数据
