Analyzing Interlanguage Links of Wikipedias

Interlanguage-links (ILLs) among Wikipedias are one of important multilingual resources. In this paper, we describe analysis results of ILLs in Chinese, Japanese, Korean, and English (CJKE) Wikipedias, and propose a cross-lingual keyword navigation system using ILLs. From analysis of ILLs, we found five patterns of ILLs. An overview of analysis results and the system are described.