A Categorization and Solution of Metadata Conversion Problem on Research Paper

To conduct High level service of Science and Technology Information such as a deep forecast and analysis, and a knowledge discovery, we have to integratively manage and deal with various types of the information. In order to do that, making of integrated schema, schema mapping for data interoperability, data conversion and continuous managing should be preceded. In this paper, we will categorize the problems when metadata of research papers are converted, and describe a converting method for research papers specially.