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全部话题 - 话题: censoring
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p*********w
发帖数: 23432
1
email用户要小心了,很快你可能被套上新枷锁zz
Feed Over E-mail
from GFW Blog by GFW BLOG 功夫网与翻墙
来源:译言
这个九月,又一个新工具加入审查规避军火库。
Feed Over E-mail (FOE) sends restricted content, in the form of RSS
feeds, via email. The tool can't help a user browse censored sites or obtain
large files. But its creator, Sho Ho, says that FOE could be particularly
hard to block and could work in concert with other circumvention
technologies. Ho, who is a researcher with the federal government's
Broadcasting Board of Governors, gave a ... 阅读全帖
l****z
发帖数: 29846
2
来自主题: USANews版 - Stop Lying to Me!
America's so-called news media have abandoned journalism for shameless left-
wing propaganda. Instead of reporting the news, they censor, lie, and
distort to advance their radical left-wing agenda. Check out these recent
examples:
The economy is a mess, but it's not Obama's fault. Despite the
chronically weak economy (high unemployment, rising gas prices, falling
incomes for the poor and middle class, 54 million Americans on food stamps,
and a shrinking middle class), the liberal media circl... 阅读全帖
N*C
发帖数: 1987
3
这篇文章里提了两个。
Facebook Users Dodge Censors to Climb Over China Great Firewall
2011-02-17 16:00:01.0 GMT
By Bloomberg News
Feb. 18 (Bloomberg) -- The Great Firewall of China has
helped the government block websites from the Falun Gong to
Twitter Inc. for years in the world’s most censored Internet
market. He Xin recently discovered how to bypass the
restrictions.
“I climbed over the wall,” said He, an electrical
technology major at China’s Yanshan University in Qinhuangdao.
“Very few of my... 阅读全帖
D*********Y
发帖数: 3382
4
来自主题: Statistics版 - 请教HAZARD MODEL的sas code
proc phreg data=asa.hmohiv;
model time*censor(0)=drug age;
run;
不是很懂。我猜data是不是这样的。
data 在不同time 收集。初始有N个observation。
比如,time 1的时候有n1个observation 死了,那么就设censor=0,没死的censor=1;
死掉的从smaple里面剔除。
time 2的时候就只有N-N1个observation。 N2个死了的就射censor=0,没死的censor=1;
。。。。。。。。。。。etc
这个time是不是也只是个event的indicator。具体数据是多少是不影响regression结果
的。
我的理解对不对呢?
v******s
发帖数: 272
5
来自主题: ChinaNews版 - ”我爸是李刚“上了扭腰时报了
http://www.nytimes.com/2010/11/18/world/asia/18li.html?_r=1&hp
China’s Censorship Backfires in ‘Li Gang’ Case
BAODING, China — One night in late October, a college student named Chen
Xiaofeng was in-line skating with a friend on the grounds of Hebei
University in central China. They were gliding past the campus grocery
when a Volkswagen sedan raced down a narrow lane and struck them head-
on.
The impact sent Ms. Chen flying and broke the other woman’s leg. The 22-
year-old driver, who was intoxi... 阅读全帖
p**********d
发帖数: 7918
6
来自主题: ChinaNews版 - 紐約時報:Wikileaks解密谷歌被禁
http://www.nytimes.com/2010/12/05/world/asia/05wikileaks-china.html?_r=1&hp
December 4, 2010
Cables Discuss Vast Hacking by a China That Fears the Web
By JAMES GLANZ and JOHN MARKOFF
As China ratcheted up the pressure on Google to censor its Internet searches
last year, the American Embassy sent a secret cable to Washington detailing
one reason top Chinese leaders had become so obsessed with the Internet
search company: they were Googling themselves.
The May 18, 2009, cable, titled “Google China... 阅读全帖
w****l
发帖数: 6122
7
【 以下文字转载自 ChinaNews 讨论区 】
发信人: voidness (先有没有), 信区: ChinaNews
标 题: ”我爸是李刚“上了扭腰时报了
发信站: BBS 未名空间站 (Wed Nov 17 19:32:57 2010, 美东)
http://www.nytimes.com/2010/11/18/world/asia/18li.html?_r=1&hp
China’s Censorship Backfires in ‘Li Gang’ Case
BAODING, China — One night in late October, a college student named Chen
Xiaofeng was in-line skating with a friend on the grounds of Hebei
University in central China. They were gliding past the campus grocery
when a Volkswagen sedan raced down a narrow lane a... 阅读全帖
g*****1
发帖数: 666
8
来自主题: Military版 - 章家敦再賭中共2012垮
常家蹲还是重复他的念咒一般的老生常谈,根本不值一提。
可读是读者的评论。
http://www.foreignpolicy.com/articles/2011/12/29/the_coming_col
MESS_MEDIA
9:18 PM ET
December 29, 2011
Yeah, I was wrong when I
Yeah, I was wrong when I predicted that the world would end on May 21, 2011.
It should end on October 21.
-Harold Camping
REPLY
JOESMITHII
2:44 AM ET
December 30, 2011
I guess, sooner or later,
I guess, sooner or later, Gordon will get used to admitting wrong
predictions. Fortunately, 2012 is around the corner, we don't need to wa... 阅读全帖
T**********e
发帖数: 29576
9
http://www.dailydot.com/society/zhu-ling-sun-wei-petition-case/
The heartbreaking saga of Zhu Ling
By Kevin Morris
In a grainy, black-and-white video of her final performance, Zhu Ling sweeps
across the stage in a black skirt and white blouse before taking a seat
behind a guqin, the six-stringed Chinese zither. She's been feeling sick
recently, and you can tell she's a little nervous. But her fingers are
precise. They pluck out a cautious melody.
Zhu has no idea she's been poisoned.
A heavy meta... 阅读全帖
s********i
发帖数: 17328
10
搞清楚,是人民要求censor,不是政府要censor。哪些censor,哪些不censor,人民说
了算。
j*****e
发帖数: 182
11
来自主题: Statistics版 - 问一个SAS Life-table的问题 !
If so, the censoring time should be your start point. Not an interval.
And for those events, your time are interval censored, not right censored (
the most common censoring).
c*******r
发帖数: 112
12
来自主题: Statistics版 - 这是抄袭吗
不小心在ieee.org看到两篇文章。相似程度让我吃惊
Bayesian Estimation in Exponential Distribution under Progressively Type-II
Censoring and an Asymmetric Loss Function
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6173179&contentType=Conference+Publications

Estimation for one-parameter exponential distribution based on progressively
Type-II censored sample under a precautionary loss function
http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6023852&url=http%3A%2F%2Fieeexplore.ieee.or... 阅读全帖
D*********Y
发帖数: 3382
13
来自主题: Statistics版 - 请教个多元回归中的问题
这个要讨论一下。TOBIT是不是用在truncated 和censored data?如果数据本身不是
censored或者truncated,用tobit好像也不对。
比如LZ这个如果数据都在,而且不是censored,就是全部observable,就是0-4,就像
ownership 只能是0-100%一样。
这该用什么呢?
PS,我的毕业论文里面有这种情况,用tobit,结果committee不高兴。suggest OLS,
但是也不对。suggest ordered logit,(把数据分成一段段,create discrete value
--但是我觉得这样也不是censor了一些信息吗?我觉得也不对)。其实呢,不管哪种办
法,结果都差不多。
要么就OLS, above 4就当4,below 0就当0,可行吗?
g**u
发帖数: 205
14
来自主题: Statistics版 - 请教HAZARD MODEL的sas code
不过censor(0), censor(1) indicate 什么 都是可以自己规定的吧?
一般censor(1)是代指那些drop off,lost follow up和survive to the end的, 但
是如果自己规定censor(0)才是的话也没办法。time一般是指survival time,是一个
时间段,比如7天,30天。
A*****a
发帖数: 1091
15
来自主题: Statistics版 - 请教HAZARD MODEL的sas code
举个列子,灯泡的寿命,灯泡迟早会坏,质量好的能用久些,质量差的很快就坏,某些
质量好的,可能观察期结束了还没坏,我们只知道它们用得超过了这个时间段,但是真
实的寿命并不知道,这些就是被censor了的数据(这里专指right censored)。
survival中真正想知道的是某种灯泡到底能用多久(质量有多好),所以我说没censor
的数据是完整的,censor了的是不完整的。
具体sas怎么处理,要不您去看下sas官网?http://support.sas.com/documentation/cdl/en/statug/63347/HTML/default/viewer.htm#statug_phreg_sect001.htm
g**u
发帖数: 205
16
来自主题: Statistics版 - 请教HAZARD MODEL的sas code
比如说你design了一个study,是10天的,如果能活过10天的,就是censor的,一般是
用1来表示,censor(1)。在SAS中,你可以自己输入一个column来专门indicate
censor,0 或者 1。
data a;
input ID time censor;
datalines;
1 5 0
2 6 0
3 10 1
4 8 0
5 4 0
;
run;
大概意思就是这样的.
h*******d
发帖数: 272
17
来自主题: Statistics版 - cox PH model_help
你好 谢谢回复
我的问题是 POLICY 开始的时间有的是在JAN2010之前(left censored),有的是发生
在JAN2010 之后(LATE ENTRY) 那该怎么取数据呢 只保留LEFT CENSORED 的POLICY
建个新变量得出LEFT CENSORED时的AGE 是多少, 还是只取JAN2010之后的POLICY ,
还是都可以取( LEFT CENSORED 的POLICY有AGE, late entry的policy AGE=0)?
谢谢大家

drop
w*******y
发帖数: 60932
18
Appdicted:
http://www.appdicted.com/
is offering their entire catalog of iPhone apps for free today (
Thanksgiving) and have a usual price tag of .99 cents.
"To celebrate this holiday and give our , we are offering all of our apps
for free today only. These are all full version apps with no ads. Enjoy!" (
from their website)
Apps are mainly fun photo editing apps.
Cartoon Hairstyles:
http://itunes.apple.com/us/app/cartoon-hairstyles/id404880179?mt=8
Virtually try on fun cartoon hairstyles.
... 阅读全帖
j**n
发帖数: 13789
19
(博讯北京时间2010年12月05日 来稿)
中文摘要:

2009年5月18日的电报,标题为"Google(谷歌)为反审查付出的代价"(Google China
Paying Price for Resisting Censorship)的内容显示: (博讯 boxun.com)

中国的最高权力机构,中共政治局常委,李长春,在google.com输入了他的名字,结果
发现了让他"很紧张的信息".

电报说,中国领导人不会考虑民主和互联网自由开放.

消息人士说"在过去,很多官员担心,网络可能无法控制.","但经过谷歌事件和其他
增加的监控,如'实名登记制度',他们得出一个结论:网络是可以从根本上控制的."该人
士说.

中国政府的这种信心也在以后的电报多次出现,自2002年起,中国政府成功入侵美国
政府,民营企业和西方盟国的电脑系统.
电报说,与李长春同属政治局委员的周永康,由于周永康是中国顶级安全官员,他与
入侵Goole事件可能也有关系.

电报说,2008年政府的黑客在上海... 阅读全帖
z*****n
发帖数: 16
20
真够讽刺的,呵呵。
http://www.innercitypress.com/un1censorweb041008.html
UN Censors Internet In Its NY Headquarters, Blocking Media Critique and Non-
Google Video Sites
Byline: Matthew Russell Lee of Inner City Press at the UN: News Analysis
UNITED NATIONS, April 10 -- The UN's computer system censors a number of
websites, among them the Chinese anti-cnn.com site devoted to searching for
what it calls media bias. Also censored is the site dailymotion.com, which
after LiveLeaks.com took it down was a rema
m****t
发帖数: 1672
21
Beijing, China (CNN) -- With news media across the globe reacting to this
year's Nobel Peace Prize announcement, authorities in the winner's homeland
are racing to delete his name from all public domains.
Type "Liu Xiaobo" -- or "Nobel Peace Prize," for that matter -- in search
engines in China and hit return, you get a blaring error page.
It's the same for the country's increasingly popular micro-blogging sites. "
Nobel Prize" was the top-trending topic until the authorities acted to
remove all... 阅读全帖
u****n
发帖数: 7521
22
Nicholas Kristof是《纽约时报》的专栏作家,非常liberal,身边几个美国人都觉得
他太“普世”了。他觉得北京政府对网络的控制比他预想的要宽松。
新浪微搏地址: http://blog.sina.com.cn/jisidao
------
http://www.nytimes.com/2011/01/23/opinion/23kristof.html
Nicholas Kristof: Banned in Beijing!
New York Times columnist Nicholas Kristof started a blog on Sina in order to
see how long it wold stay up after he published “counterrevolutionary”
posts supporting Liu Xiaobo and other dissidents:
On this visit, I started with blogging and with microblogging, the
Chinese v... 阅读全帖
d********y
发帖数: 6566
23

还能封锁吗?美新科技FOE成功突破中国网络铁幕 福斯新闻网
美国福斯新闻网报导,美国政府已研发出新科技,能突破网路审查过滤系统,透过电子
邮件传送新闻和其他重要资讯给中国和其他国家的民众。
报导引述美国联邦广播理事会(BBG)的报告说,BBG去年测试,成功把资料传送
给香港和中国的电邮信箱。去年的测试运用Feed Over e-mail科技 (FOE),绕过
中国政府为过滤网路内容所设的陷阱。
报告说,这种科技在各项测试都表现良好。不过,专家说,对于像埃及政府全面断绝网
路连线的情况,这种武器可能没什麽用处。
BBG资讯安全主管柏曼说,如果网路中断,什麽都不管用。
但是BBG的测试显示,至少在中国,FOE能够有效传送讯息或可下载资料到代理网
址,让网友看到未经检查的内容。想看到不受检查内容的网友必须拥有外国业者提供的
电邮帐号。
设计FOE的资讯专家何守(译音)说,这种系统能有效压缩资料,以避开侦测传送出
去,然后自动解码让收件者阅览。
报告说,FOE信息经过压缩和加密,因此以关键字过滤的科技无法管制这些信息。这
种科技日后可能纳入BBG对抗网路审查的计画,以渗透中国强大的「防... 阅读全帖
T*****1
发帖数: 321
24
来自主题: Military版 - 英媒:周永康已经被控制
原文在此,FT记者还真3.19夜里开车到北京各部门转了一圈发现什么事都没有。连法拉利的事都扯上了。
The Financial Times
March 21, 2012 3:25 pm
Beijing on edge amid coup rumours
By Jamil Anderlini in Beijing
The Chinese capital is awash with speculation, innuendo and rumours of a
coup following the most important political purge in decades, with even some
of the most well-informed officials in the dark about what comes next.
Since Bo Xilai, one of China’s most powerful leaders, was removed from his
job last Thursday, the bureaucracy and the publ... 阅读全帖
e**i
发帖数: 1983
25
来自主题: Military版 - 金融时报: 康师傅已被控制(图)
薄熙来(加上周永康?)的败北或许已是定数,不过英文原文已指出是rumor,楼主标题误导,如此急不可耐?!是轮子?嗤笑
原文来源
http://www.ft.com/intl/cms/s/650bb0f6-735f-11e1-aab3-00144feab4
3/21/2012 3:25PM
英文原文
The Chinese capital is awash with speculation, innuendo and rumors of a coup following the most important political purge in decades, with even some of the most well-informed officials in the dark about what comes next.
Since Bo Xilai, one of China’s most powerful leaders, was removed from his job last Thursday, the bureaucracy and the public have ... 阅读全帖
b*****d
发帖数: 61690
26
A fax attributed to Vester Lee Flanagan claims the slayings were a response
to the Charleston mass shooting.
An apparent suicide note received by ABC News on Wednesday morning and
attributed to Virginia shooting suspect Flanagan, aka Bryce Williams, claims
the killing of two reporters during an on-air interview was motivated by
the Charleston church shooting and a desire to incite a “race war.”
ABC News says a man identifying himself as both Flanagan and Williams —
Flanagan's on-air name — first... 阅读全帖
b*****d
发帖数: 61690
27
A fax attributed to Vester Lee Flanagan claims the slayings were a response
to the Charleston mass shooting.
An apparent suicide note received by ABC News on Wednesday morning and
attributed to Virginia shooting suspect Flanagan, aka Bryce Williams, claims
the killing of two reporters during an on-air interview was motivated by
the Charleston church shooting and a desire to incite a “race war.”
ABC News says a man identifying himself as both Flanagan and Williams —
Flanagan's on-air name — first... 阅读全帖

发帖数: 1
28
来自主题: Military版 - 刘三百催生的网络技术创新
花街时报说天朝网管已掌握黑科技,可自动过滤含有敏感内容的图片,并在传输完成之
前便清除,收件人根本收不到
BEIJING--China's already formidable internet censors have demonstrated a new
strength--the ability to delete images in one-on-one chats as they are
being transmitted, making them disappear before recipients see them.
Wu Yangwei, a friend of the long-jailed Nobel Peace Prize laureate, said he
used popular messaging app WeChat to send friends a photo of a haggard Liu
embracing his wife. Wu believed the transmissions were successful, but he
said ... 阅读全帖

发帖数: 1
29
那一半被censor了,无法表达加强censor的希望


: 傻逼竟然有一半多认为美帝还没开始censor

: the-

y*****g
发帖数: 1822
30
" ... unless it was housed in an opaque plastic sleeve like a porno
mag. " *_*
Many magazines like Men's Fitness, Rolling Stone, and GQ feature
shirtless men on their covers, but when androgynous male model Andrej
Pejic appeared on the new cover of Dossier bookstores like Barnes &
Noble and Borders banned the magazine unless it was housed in an opaque
plastic sleeve like a porno mag. Seriously?! We've seen ladies pose with
barely-there clothing, hands, or even paint covering their breast... 阅读全帖
j**n
发帖数: 13789
31
【 以下文字转载自 ChinaNews 讨论区 】
发信人: jnyn (hamster), 信区: ChinaNews
标 题: 维基解密:李长春,周永康与攻击谷歌事件有关/纽约时报
发信站: BBS 未名空间站 (Sun Dec 5 03:28:53 2010, 美东)
(博讯北京时间2010年12月05日 来稿)
中文摘要:

2009年5月18日的电报,标题为"Google(谷歌)为反审查付出的代价"(Google China
Paying Price for Resisting Censorship)的内容显示: (博讯 boxun.com)

中国的最高权力机构,中共政治局常委,李长春,在google.com输入了他的名字,结果
发现了让他"很紧张的信息".

电报说,中国领导人不会考虑民主和互联网自由开放.

消息人士说"在过去,很多官员担心,网络可能无法控制.","但经过谷歌事件和其他
增加的监控,如'实名登记制度',他们得出一个结论:网络是可以从根本上控制的."该人
士说.

中国政... 阅读全帖
l****z
发帖数: 29846
32
来自主题: USANews版 - Google Tips Off Users in China
By LORETTA CHAO
Google Inc. has begun warning users in China of certain search words that
may trigger the country's Internet censors, in its boldest challenge in two
years to Beijing's efforts to restrict online content.
Google has begun notifying users in China when they use search terms that
can trigger China's Internet blocks, in its boldest challenge in two years
to Beijing's efforts to restrict online content, Scott Austin reports on
digits. Photo: Google.
The Internet company unveiled on... 阅读全帖
b*****d
发帖数: 61690
33
【 以下文字转载自 Military 讨论区 】
发信人: brihand (brihand), 信区: Military
标 题: 杀白人记者的黑人枪手要一场race war
发信站: BBS 未名空间站 (Wed Aug 26 16:22:47 2015, 美东)
A fax attributed to Vester Lee Flanagan claims the slayings were a response
to the Charleston mass shooting.
An apparent suicide note received by ABC News on Wednesday morning and
attributed to Virginia shooting suspect Flanagan, aka Bryce Williams, claims
the killing of two reporters during an on-air interview was motivated by
the Charleston church shooting and... 阅读全帖
B*******a
发帖数: 452
34
轮子强烈要求美帝拨款,助其开发绕过中国政府网上控制的技术。 轮子公司现有近50
名软件工程师,并宣称其技术在这次伊朗事件中起到了重要作用,每天有40万伊朗人
下载其软件,还有大量阿拉伯人,缅甸人下载。
Falun Gong seeks U.S. support in Internet censor fight

BEIJING (Reuters) – Ten years after a government crackdown drove it
underground in China, Falun Gong is trying to position itself to get U.S.
government funds to help defeat Internet censors worldwide.
The spiritual group's efforts to stay in contact with its members in China
spawned a sophisticated effort to evade Chinese censors,
a******n
发帖数: 206
35
先声明:我没有站边, either pump or dump btc. 只是读到了自己觉得不错的文章,
分享过来,想听听大牛怎么说。
链接在此:https://blog.chain.com/a-letter-to-jamie-dimon-de89d417cb80?from=
singlemessage&isappinstalled=0
原文很长。总结如下。
Cryptocurrencies (which I prefer to call crypto assets) are a new asset
class that enable decentralized applications
Decentralized applications enable services we already have today, like
payments, storage, or computing, but without a central operator of those
services
This software model is useful to people who need c... 阅读全帖
l****z
发帖数: 29846
36
Gmail Dead in China, All Google Products Blocked; Reserve Currency Silliness
Review
Access to Gmail in China was difficult, but not impossible. Workarounds
including Outlook, Apple Mail, and third-party Gmail hosts.
Starting last Friday, the "Great Firewall" became impenetrable as China’s
Censors Took Final Step in Blocking Gmail.
In the six months since Google’s mail service Gmail was blocked in
mainland China, users had been able to access it using third-party email
applications such as Mi... 阅读全帖
r*****g
发帖数: 9999
37
来自主题: WaterWorld版 - 同事关于google的质疑,如何回复
1.tg censor internet的确很sb,这点不用多说
2.tg不是世界上唯一一个censor internet的国家
3.tg censor internet关他p事
4.股沟作为一个上市公司不把股东利益放在第一位,搞意识形态挂帅,把自己标榜成
pussy价值的代言人,违反所在国当地法律法规(法律法规是否合理是另外一回事,当
初股沟不也签了卖身契吗),比tg更sb。
5.股沟和你同事犯了一个同样的错误,就是高估了中国人民对于pussy价值的向往,普
通中国人当然不喜欢internet censorship,但比起挣钱买房抢deal撮饭唱卡拉ok偷菜
来说pussy价值的重要性几乎可以忽略不计。google离开中国除了让百度的股票涨涨股
沟的股票跌跌以及网上老将小将兴奋一下,对中国人还有啥影响?

problems
s*******n
发帖数: 10426
38
来自主题: WaterWorld版 - 【吐槽】任何自由都是相对的
那为什么fox就专门骂奥巴马呢?奥巴马到底有没有censor cnn或fox?
其实不过是cnn和fox卖的新闻口味不同,吸引不同的消费者罢了,其实这就是个买卖。
同样,美国共产党也有自己的网站和报纸,也没人censor他们,可是喜欢他们的商品消
费者少,所以他们也没有啥影响力,而不是因为被censor。
所以,这些都不是censorship,跟中宣部告诉百度不许提供”温家宝“的检索结果不同。
p**********d
发帖数: 7918
39
来自主题: WaterWorld版 - New Republic關於朱令的報道
http://www.newrepublic.com/article/113116/zhu-ling-attempted-mu
The 20-Year-Old Crime That's Blowing Up on Chinese Social Media
BY EMILY PARKER
On May 4, the popular Chinese actress Yao Chen posted the following message
to her 45 million followers on the microblogging site Sina Weibo: “Nineteen
years ago, the young Zhu Ling was poisoned. Nineteen years later, this name
has again been poisoned.”
Yao Chen is referring to a nearly two-decades old attempted murder mystery.
The case has again become ... 阅读全帖
D*****r
发帖数: 6791
40
来自主题: TrustInJesus版 - For the Liberty of Unlicenc'd Printing
A SPEECH OF Mr. JOHN MILTON
For the Liberty of VNLICENC'D PRINTING,
To the PARLAMENT of ENGLAND.
______________________________________________________________
This is true Liberty when free born men
Having to advise the public may speak free,
Which he who can, and will, deserv's high praise,
Who neither can nor will, may hold his peace;
What can be juster in a State then this?
... 阅读全帖
s*******e
发帖数: 1385
41
来自主题: Statistics版 - 问一个SAS Life-table的问题 !
我有一组survival data
(days) (days)
startpoint endpoint count status
1 3 3 1
4 6 5 0
8 10 3 0
10 12 4 1
我不知道animal具体是什么时候死或者censored的,只知道在startpoint和endpoint之
间。count是在这个区间failed或者censored的个体数,status是censor indicator。
在SAS里面用lifetest,how to specify interval for each event?
intervals statement不识别variable,而且好像都是固定的interval。还有就是在time
statement里面,应该用endpoint还是startpoint的时间?
望达人指教,包子答谢。
p***r
发帖数: 920
42
data new;
set old;
time2=0;
array t {4} (3 7 10 11);
do i=1 to 4;
if t[i]
y**3
发帖数: 267
43
来自主题: Statistics版 - 请教HAZARD MODEL的sas code
Lz need understand how Time is calculated. Here Time is a duration, not a
time point.
For example, for a study which needs recuit 100 lung cancer patients in a
medical center.The whole study duration is set 5 years. Suppose the starting
time point fr computing Time is the date when the patient is diagnosed lung
cancer( they are different for different patients), the event time point is
the patient dies of lung cancer(censor=1 as in the model statement LZ gave)
. At the date of the study closes,... 阅读全帖
y**3
发帖数: 267
44
For time-to-event survival model,we may do time -sliced classification
models to predict event(yes or no). For the whole data set, the claims9 in
my data) are censored at different times. I can build different models using
data censored at 1 year, 2 year, 3 years, 4 years etc. For example, for the
2 year model, I use all the claims IDs of age >=2 years and censor them at
2 years. Then use the two years data to find the target and predictors. I
think that is statistically how we do it. Then this... 阅读全帖
h*******d
发帖数: 272
45
来自主题: Statistics版 - cox PH model_help
Sorry, can not type in Chinese.
My data is insurance policy information, and the time window is Jan2010-
Jan2014. I need to build COX PH model to predict policy life time.
My question: the data is left censored and right censored. I did not find
any good discussion on left censored data. Also, some polices are incepted
after Jan2012 (late entry)
Any suggestion? how should i do with my data?
Thanks a lot
y**3
发帖数: 267
46
来自主题: DataSciences版 - time sliced classification models
For time-to-event survival model,we may do time -sliced classification
models to predict event(yes or no). For the whole data set, the claims9 in
my data) are censored at different times. I can build different models using
data censored at 1 year, 2 year, 3 years, 4 years etc. For example, for the
2 year model, I use all the claims IDs of age >=2 years and censor them at
2 years. Then use the two years data to find the target and predictors. I
think that is statistically how we do it. Then this... 阅读全帖
l0
发帖数: 78
47
不知道这位当年专门负责censor新闻的新闻局长,
看到自己的言论被新闻局全面censor掉,
心理是怎么想的。
p**********d
发帖数: 7918
48
http://www.nytimes.com/2010/12/10/world/asia/10china.html?hp
China Moves to Block Foreign News on Nobel Prize Ceremony
By DAVID BARBOZA
SHANGHAI — Chinese censors apparently began blocking the news Web sites of
CNN, the BBC and the Norwegian broadcaster NRK from appearing in China on
Thursday, a day before the Nobel Peace Prize ceremony is to be held in Oslo
to honor Liu Xiaobo, the imprisoned dissident.The Chinese authorities have
denounced the decision by the Nobel Committee to award this year... 阅读全帖
b*****s
发帖数: 93
49
来自主题: ChinaNews版 - 鞋攻蛋袭方滨兴神秘人士现身
http://www.theatlanticwire.com/global/2011/05/mystery-man-who-t
The Mystery Man Who Threw an Egg and Shoes at China's Web Censor
By Uri Friedman 11:15 AM ET
The computer scientist Fang Binxing is the architect
behind China's Great Firewall, which blocks thousands of foreign websites
and filters keyword searches for sensitive topics like Tibetan independence
or the outlawed Falun Gong spiritual movement. But on Thursday, during a
lecture at Wuhan University in Hubei province, Fang couldn't preven... 阅读全帖
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