Improving NASA Earth Science Data and Information Access Through Natural Language Processing Based Data Analysis and Visualization

Liu, Zhong ; Pan, Shimei ; Wang, Jianwu ; Li, Angela ; Meyer, David

关键词: DATA STRUCTURES;    DATA SYSTEMS;    DIGITAL DATA;    INFORMATION DISSEMINATION;    METADATA;    NATURAL LANGUAGE PROCESSING;    PROCEDURES;    TECHNOLOGY UTILIZATION;    EARTH SCIENCES;    INFORMATION RESOURCES MANAGEMENT;    OPERATIONS RESEARCH;    RESEARCH AND DEVELOPMENT;    SELECTIVE DISSEMINATION OF INFORMATION;   

RP-ID  :  GSFC-E-DAA-TN63665

学科分类：社会科学、人文和艺术（综合）

美国|英语

来源: NASA Technical Reports Server

【 摘 要 】

NASA: The Research Access initiative is part of the agency's framework for increasing public access to scientific publications and digital scientific data. The initiative follows the release of White House Office of Science and Technology Policy's (OSTP) memorandum "Increasing Access to the Results of Federally Funded Research," to ensure federally funded research is available to the public within one year of publication. NASA answered the mandate by creating an agency plan entitled "NASA Plan for Increasing Access to the Results of Scientific Research" and associated policy, NPD 2230.1, Research Data and Publication Access. Principles in NASA SMD Strategic Plan for Scientific Data and Computing: Continued free and open access to scientific data for any use. Improved ease of use and discoverability. Enhanced science applications and new use cases. Incorporates best practices and "state of the art" through partnerships. Earth Data and Systems are Evolving: Increasing archive and file sizes. More complicated data structures. More user-friendly and data services. What is the future direction?