Amazon Kindle Fire Explodes: 250,000 Pre-Orders in 5 Days - 未名空间MITBBS历史存档

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Amazon Kindle Fire Explodes: 250,000 Pre-Orders in 5 Days

Amazon Kindle Fire Explodes: 250,000 Pre-Orders in 5 Days# PDA - 掌中宝

X*22011-10-05 07:10

1 楼

【以下文字转载自 CS 讨论区】
发信人: XOXO2012 (♂♀), 信区: CS
标题: 请教：自然语言中如何判断类别
发信站: BBS 未名空间站 (Sun May 25 16:21:26 2014, 美东)
比如现在有几个名词，“狗”，“石头”，“玫瑰”，
和“动物”，“植物”。
在nlp中如何判断“狗”是“动物”而“石头”和“玫瑰”
不是；“玫瑰”是植物而“狗”和“石头”不是。
是不是需要一个类别(anatomy)树或是词典那样的辅助工具。
感谢任何回复。

s*r2011-10-05 07:10

2 楼

http://www.allenandassociates.com/
被这个公司的人联系了，说能帮绕过HR投简历。
但要收钱。
不知道有没有谁听说过或用过他们的服务。

x*y2011-10-05 07:10

3 楼

11月的某个周末，具体几号下周能知道。比赛在 toyota center, midway airport 边上
免费几张票。熟ID优先，美女优先，哈哈哈

H*h2011-10-05 07:10

4 楼

Amazon Kindle Fire Explodes: 250,000 Pre-Orders in 5 Days
Since Jeff Bezos announced Amazon's first-ever tablet last Wednesday, the co
mpany has taken in more than 250,000 orders for Kindle Fires.
A blog report provides screenshots of Amazon's internal inventory, which rev
eals that Amazon's Kindle Fires have been pre-ordered at an average rate of
50,000 units per day. If Amazon can keep this up, the company will register
more than 2.5 million pre-orders for the Kindle Fire by the time it's releas
ed on Nov. 15, which would break all other tablets' launch day sales records
.
Apple sold 300,000 iPads, pre-orders included, on its first day of sales in
the U.S. BlackBerry maker Research in Motion reports shipping 490,000 in its
entire first quarter.
The Kindle Fire will feature Wi-Fi and 3G capabilities, run on an Android OS
, feature a brand-new Cloud-based browser called Amazon Silk, but it will no
t have a camera or a microphone. Easily the greatest selling point of the Ki
ndle Fire is the price point. At $199, Amazon's tablet is $300 cheaper than
Apple's cheapest available iPad 2.
It's a good thing that Amazon is pre-selling so many Kindle Fires. Each tabl
et reportedly costs $210 to build, so the company is taking a big risk with
such a low price tag. Seattle-based Amazon hopes to benefit from sales of en
tertainment and other services from the handheld platform.

a*a2011-10-05 07:10

5 楼

wordnet

【在 X******2 的大作中提到】

: 【以下文字转载自 CS 讨论区】
: 发信人: XOXO2012 (♂♀), 信区: CS
: 标题: 请教：自然语言中如何判断类别
: 发信站: BBS 未名空间站 (Sun May 25 16:21:26 2014, 美东)
: 比如现在有几个名词，“狗”，“石头”，“玫瑰”，
: 和“动物”，“植物”。
: 在nlp中如何判断“狗”是“动物”而“石头”和“玫瑰”
: 不是；“玫瑰”是植物而“狗”和“石头”不是。
: 是不是需要一个类别(anatomy)树或是词典那样的辅助工具。
: 感谢任何回复。