Open AccessRETRACTED: How to Improve the Ability of Library and Information in the Era of Big Data
Author(s) -
Hongxia Shen
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1533/4/042045
Subject(s) - theme (computing) , computer science , information retrieval , publicity , subject (documents) , symbol (formal) , key (lock) , bibliography , world wide web , library science , computer security , marketing , business , programming language
Document arrangement includes document classification, subject searching, description and Catalog typesetting. The classification of documents can provide the corresponding basis for the arrangement of catalogue and the production of document structure, and it is also convenient for the statistics of library bibliography, the publicity of new books, the consultation of reference materials and the search of relevant documents. The symbol of the theme is the theme range formed according to the corresponding literature content. It can interpret and express the literature according to the key words. The classification system and the mark of the topic are the important means to express the content of the paper. The description of language can comprehensively express the characteristics of literary form and content. It is convenient for readers to find some documents according to the different characteristics of the paper, and then get the paper that people need.