정보기술개론 [6]

- human-computer interaction -

1.outline for this week
•key point that has implications for the aesthetic, ethics and evaluation of human-computer interaction
•history of HCI from a tools perspective
•conversational models of the interface: the intersection of AI and HCI
•question for today: what problem does Weizenbaum’s ELIZA system address or solve?
•the answer of AI
•the answer of Ethnomethodology


2.key point

People often interact with media technologies as though the technologies were
people.

First saw it , I didn't understand this sentence , but When professor explained it , I got it

This means "People's think makes technologies". thus We tell technologies were people.

We studied "history of HCI as tools: people,systems,funding

and Johnstone’s “algorithm” . Johnstone’s “algorithm” is very interesting

This is a game , people(A) give a right story that people(B) think

but B don't have sotry , When A ask about story , B just tell A yes,no,maybe

the result, A make story spontaneously . It is funny

ethnomethodology

definition :
Ethnomethodology simply means the study of the ways in which people make sense of their social world.

I Think this is very important our modern era .

정보기술개론[5]

artificial intelligence

outline for today
•gender: the role of the woman in the “imitation game”
•the aesthetics of the game: the aesthetics of the uncanny
•the prescient insights of Turing on gender and the body, that would turn out -- now -- to be most useful for trying to understanding online role-playing games and also some of the central weaknesses of decades of ai research
•a short history of artificial intelligence in software
(GPS,TALESPIN,FRUMP.etc..)
Alan Turing
•Founder of computer science, artificial intelligence, mathematician, philosopher, codebreaker, and a gay man
Turing’s -imitation game-
•The new form of the problem can be described in terms of a game which we call the imitation game.It is played with three people, a man, a woman, and an interrogator who may be of either sex. The interrogator stays in a room apart from the other two. The object of the game for the interrogator is to determine which of the other two is the man and which is the woman.
•It is [the man's] object in the game to try and cause [the interrogator] to make the wrong identification.
•The object of the game for [the woman] is to help the interrogator.

This game replace our question, ‘Can machines think?

artificial intelligence: a definition
artificial intelligence [AI] is the science of making machines do things that would require intelligence [as] if done by [humans]”


I am interested in Enigma cipher machine , and AI movie
I didn't wahtch it , but after I studied AI , I like to watch movie AI
I thought We will make Machine thinking,understanding,expressing emotion
but like Frame problem , There are limit of AI thus I think making machine like human
is impossible.

정보기술개론 [4]

"Social network"

Today's key point
1 . New media technologies usually reinforce existing social networks or even work to isolate people.
2. When new media technologies, facilitate new social networks, they simultaneously challenge existing social, political and economic relationships

☛Social networks as science : field
Social network analysis will be interdisciplinary social science
As result ,Recently ,physicist and mathematicians help us understand social network
☛Social networks as science : definition
It is relationship , Between people and people , Between interesting, Hobby, of people.
☛Social networks as science : history
It is connection,
☛Social networks as science : equivalence
Suppose There are two person , and If Two person connect to the same person
We call it they have equivalent positions in the network
☛Social networks as science : centrality
: If you connect separate networks you have bridging capital ("the guy")
☛Social networks as science : bridges
: If you are central to a network you have bonding capital ("diane")
☛Social networks as science : bowling along
: Author is worried about people's isolation , because isolation means loss by social capital
☛Social networks as technology
: We listend various technology story , google etc
☛Social networks as pupular culture
: We studied six degrees of kevin bacon and , google hacking
I felt sorry for george bush ..
☛Social networks as art
:When I saw the picture that you showed, it seemed the artist who draw (paint) that, would have worked very hard. Also, I was surprised to see someone actually visaulized the social network, and it is amazing that this type of work can be the fenomenal artwork I thought that visualizing social networks are very important.


After learning about Social Network, it made me to think more broadly. It was very interesting lesson because I did not know the importance of social network before. Furthermore, I started to consider careers which is related to social network.