Subjects: Other Disciplines >> Synthetic discipline Subjects: Other Disciplines >> Synthetic discipline submitted time 2024-01-10 Cooperative journals: 《文献与数据学报》
Abstract: [Purpose/significance]Policy as a special factor plays a guiding, regulating and restraining role in the development of China’s AI industry. This paper explores the current status of policy introduction and makes recommendations with a view to promoting the healthy development of AI in China.[Method/process]China’s most representative 66 national and provincial AI policy texts are selected as research objects, and through BERT-Based hybrid LDA model modelling and semantic quantitative analysis methods, both their internal semantics and external attributes are comprehensively explored in terms of policy semantics, thematic features and their evolution.[Result/conclusion]At present, China’s AI policy tools are mainly demand-based, and the policy theme is to promote domain integration, emphasizing basic technology research and actual results transformation. By analyzing the policy deficiencies, it is proposed that China needs to establish a coordinating mechanism for the overall planning of AI policies, explore new modes and paths for the transformation of practical benefits while paying attention to the governance of AI risks, and deepen the international cooperation and competition, among other policy recommendations.
Subjects: Library Science,Information Science >> Library Science submitted time 2023-10-08 Cooperative journals: 《知识管理论坛》
Abstract: [Purpose/significance] From the perspective of SOR, this paper explores the causes of the discontinuance intention of mobile online games, expands the research field of discontinuance theory, and provides some advice for the maintenance in mobile game users. [Method/process] Based on the SOR model, this paper constructed a model of the influencing factors of mobile online game discontinuance intention. 251 valid data were collected by online questionnaire and analyzed with SPSS and SmartPLS, and an empirical test on the model were conducted. [Result/conclusion] Information overload, game quality and switching cost have a significant positive impact on emotional exhaustion, while social overload has no significant effect on emotional exhaustion, emotional exhaustion has a significant positive impact on discontinuance intention.
Subjects: Library Science,Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract: [Purpose/significance] In the field of international digital humanities, Digital Humanities Award is one of the most authoritative awards. Through combing and analyzing the award-winning projects, the commonalities between "excellent projects" and "practical tools" in the field of digital humanities can be found, and the shortcomings of failed projects can be summarized.[Method/process] This paper used literature research method, content analysis method and information measurement method to sort out the award-winning projects of Digital Humanities Award over the years, and summarized the characteristics and deficiencies of the award-winning projects.[Result/conclusion] After investigation and analysis, this article proposes that the digital humanities tool development should be oriented towards code open source and user needs; project practice should be based on linked data, international image interoperability framework (IIIF), resource description framework (RDF) and artificial intelligence technology (AI) as the main technical framework; these projects with limited funds or resources can choose "minimum computing" as the practice mode.
Subjects: Library Science,Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract: [Purpose/significance] Based on the comparative analysis of the legislative or judicial responses to TDM behavior in the United States, the United Kingdom, the European Union, Japan and Germany, this paper puts forward the design idea of fair use rules of TDM in China. [Method/process] Firstly, the technical characteristics and challenges of text and data mining in the era of artificial intelligence were analyzed, and the differences between publishers and libraries on the fair use of TDM were introduced. Then, based on the comparative analysis of the legal response mechanism of representative countries on the fair use of TDM, from the subject, object, purpose, behavior and other conditions of TDM exception, this paper demonstrated the specific content of TDM fair use rule in China. [Result/conclusion] Text and data mining by reproduction, extraction, adaptation or limited dissemination of any work by any institution or individual for scientific research or other reasonable purposes constitutes fair use, but reasonable royalties shall be paid for the use of works from illegal sources.
Subjects: Library Science,Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract: [Purpose/significance] A review of the book Theory of Information Science:Philosophical Foundation and Application Development is intended to enable readers to understand the basis, composition, method and application of information science theory.[Method/process] Using methods of content analysis and inductive deduction, it analyzed main features of the book in terms of subject needs, system logic, methodological perspective and application development.[Result/conclusion] Based on the systematic and abundant theoretical achievements in information science and the author's relevant academic accumulation, this book sorts out a complete theoretical system of information science. It makes a systematic, detailed, sufficient and practical exposition of information science theory, which will greatly promote the theoretical innovation, application and development of information science, especially in China. It will also play a great role in promoting the cultivation of information science talents.
Subjects: Library Science,Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract: [Purpose/significance] The field of library and information science in China is currently in the stage of functional transformation, and there are obvious differences in research paradigms, which has aroused extensive discussion. The research aims to fill the gap between philosophy and data, enriches and improves the theoretical system of the discipline, and contribute to the vigorous development of library and information science in the new era.[Method/process] From the perspective of discipline research paradigm, this paper made a critical analysis and comparison of two different research logics:philosophy driven and data driven; And the case analysis in the field of scientific evaluation was carried out.[Result/conclusion] In the future, the research of library and information science should be driven by philosophy and data simultaneously, so that break through the key logic fault, and avoid ‘fast-food style research’ and ‘ideal research’.
Subjects: Library Science,Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract: [Purpose/significance] Donation is an important source in the development of public library, but the scale of donations to public libraries in China has been very small. It is of great practical significance to study how to implement preferential tax policies to encourage the society to donate libraries. [Method/process] This paper brought together the provisions in China's modern public library regulations that encourage donations and sorted out the existing preferential tax policies of donations from three aspects:donors, recipients and preferential methods. It was found that there are three problems in the present preferential tax policy of public library donation:issues related to donating to public libraries were vague, social donations were subject to many restrictions on tax incentives, and there was a lack of path for donation to public libraries. Correspondingly, the paper introduced the tax policies in the United States. [Result/conclusion] There are three suggestions being put forward to solve the existing problems of tax preferential policies for donating public libraries:issuing special normative documents, reducing restrictions on donations to receive tax incentives, setting up a national foundation for public library undertaking.