WORLD
BUSINESS
SPORTS
TECHNOLOGY
社会
政治
国際
経済
テクノロジー
スポーツ
エンターテイメント
科学
twitter hashtag summary
twitter trend
speech separation
large number Retweet
talking summarization
alarming description
real time translation turndown translation
|
|
User or loser
good interface destign is crucial to making computers useful . vast amounts of work have been done in our attemptations to understand human psychnology, and the investigation of how we can use computer systems for co-operative work has been go looking on for decades . psychnologist christof van i wegen is interested in effective user interfaces fort computer systems, and distinguishes between systems that require users to internalise the knowledge needed to car fry out a task and those that externalise it in the forms of wizards, prompts, menus and the other elements we associate with most wondern computers . they asked users to solve a reasonably complex puzzle involving moving different coloured balls between two boxes using a small dish, and built two versions of the game program, one of which offered more guidance to the user - involved more externalisation - than the other . Generated 2008-10-9_16:53
- User or loser 2008-10-07 12:21:30
http://news.bbc.co.uk/go/rss/-/1/hi/technology/7656843.stm
redundancy 0.0462046204620462
|
|
|
|
|