Time flies like an arrow; fruit flies like a banana. Oettinger (1966)
컴퓨터가 자연적인 언어(natural language)를 처리하도록 하는 데에 있어서의 어려움에 대한 초기의 연구에서, Anthony Oettinger는 우리가 예상되는 구조(expected structure)에 기반하여 어떻게 문장을 번역하는지, 그리고 우리가 번역하며 오류를 범했을 때,
Jean Piaget(1896–1980)
Swiss developmental psychologist and philosopher
the Director of the International Bureau of Education
the International Center for Genetic Epistemology
genetic epistemology
(cognitive development)
2-1 . Features of cognitive development
Assimilation
:the process of accepting a new scheme
based on the original scheme
Equilibration
:the proce
global imbalance problem reflects the political andeconomic
concern between the two states.
Global Imbalances have 3 features which ARE NOT Defined to Economic aspects.
1980s-RMB/US exchange rate declined from 1.50 to 8.62
1990s-It pegged to USD at 8.27
July 21,2005 the peg was lifted-RMB revaluation to 8.11 per USD
As April 29, 2011 Yuan’s exchange rate was 6.49 per 1$
⓷ Interface
Groupon
· Offering Mobile App
Ticket monster
· Running Independent Travel section
· Able to Search by region
· Easy to promote by Twiter, Facebook..
Coupang
· Providing Easy Guide
· Providing Daum/Naver map
· Able to Search by region
Wemakeprice
· Providing Daum/Google/Naver map
· Running Premium Zone for expensive goods
⓸ Shortage
• How Americans Vote: The Ballot
Polling places provide privacy for voters and keep an individual's vote secret.
For the first century of the Republic, voting was conducted in the open. The secret ballot became widespread at the end of the nineteenth century in response to such corrupt practices.
Australian ballot lists the names of all candidates running for a given office and a