2008년 5월 25일 일요일

2008년 5월 17일 토요일

2008년 5월 11일 일요일

2008년 5월 4일 일요일

2008년 4월 27일 일요일

2008년 4월 13일 일요일

2008년 4월 5일 토요일

4/2,4/4

Summary

*Social networks as science, technology, popular culture and art.
As science
In the past Social networks was concerned with sociologists . But lately physicists and mathematicians have made large contributions to an understanding of social networks too.
There is an interesting experiment 'six- degree of separation'. (When 'A' village person send a message to 'B' village person via a friend of friend without post service, the message can be send 'B' person through six people.)
And dr.yoon recommend movie 'bowling alone'.
As technology
For example, there are email, newsgroups and weblogs.
And Cyworld, Google and Amazone.com are representation of social networks.
As popular culture
Members of an online community can affect the results of Google searches - called "Google bombing"
As art
Ben Discoe’s, Friendster Map
Mark Lombardi, Global Networks etc...
(I can do that using cyworld by pencil and paper too.)

Today, I interested in this lecture's subject 'social networks'. Because Dr.yoon mentioned cyworld for example. Usually I have used cyworld. So, the subject was familiar with me.
And I understood this subject easily. Before lecture, I didn't know that I belong to what a lot of social networks. This fact is interesting and I feel world closer. ^^