Hongro Lee

A study on SOAP-Based standard platform for the connection activation of report management systems

In May 2008, the Korean Government has earmarked KISTI (Korea Institute of Science & Technology Information) as the R&D report management and distribution exclusive institute. Therefore, the KISTI have been building a database through a collection of R&D reports from the number of 125 the research management specialized organization. In this paper, we designed and implemented a standard platform based on SOAP for the revitalization of reports for linking between the research management specialized organization and the report R&D output management and the distribution exclusive institute. The proposed standard platform is expected to contribute as providing a service to customers in the research management specialized organization for effective registration and management of the national R&D reports.

A Design of Retrieval System for Presentation Documents Using Content-Based Image Retrieval

In recent year, a number of text-based slide search engines on the website for looking for power-point files have opened. However, general user wants to search information by an intuitive method which detects things based on their knowledge. In this paper, we propose an intuitive retrieval method for searching the presentation slide using content-based image retrieval. The proposed method uses the feature of digital image transformed from each slide to calculate similarity between stored slide and query slide instead of texts in the presentation slide or file name. The local feature and global feature was extracted in digital image transformed from slide and we rapidly calculate the similarity between features. We showed that similar slide can be efficiently and intuitionally searched by using content-based image retrieval technique.