So far, I usually have wrote most post in korean at anoter blog. I will try to write the post in english from day. To write a blog in english will spend more time than in korean. (I don't know exactly that all these action would help me or not.. besides I'm so pooooor in english, but I guess, It will be refresh my mind.) I am a Phd candidate student in DERI Seoul Nationl University, Korea. My major is Medical Informatics of Dental now. (Actually, there are some story in my major. :-)) Anyway, I'm interested in semantic, real semantic stuff that would be trivial, but can represent some small semantics on web. I will introduce that some application, some methods can make semantics on web through this blog. (each ideas will be made from me or another.) And then, I will make my topic in my research area after a while. so, I will be albe to earn big benefit throught by blog and another comments.. will thanks to these..