b*******n 发帖数: 1267 | 1 10 curses of the analytical thinker
By Alan Norton
May 5, 2011, 6:56 AM PDT
Takeaway: Being a left-brain thinker can be an asset in the IT field. But as
Alan Norton observes, it’s not without its shortcomings.
The average person may envision IT as the home of the geek. I prefer to
think of IT as the kingdom of the analytical thinker. Analytical thinkers,
or left-brain thinkers, are straight-line thinkers. Logic, not emotion,
rules in the land of the analytical. The very traits that make an analy... 阅读全帖 |
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l*****9 发帖数: 9501 | 2 Jeremy Lin's Toughest Opponent: The Sports Illustrated Cover Curse
Sports Illustrated may love its readers enough to give them sexy swimsuit
models every year, but it sure hates Knicks fans. Because the cover of this
week's regular issue features point guard Jeremy Lin. STOP THE LINSANITY!!!!!
As everyone knows, there's a Sports Illustrated cover curse—a curse so
renowned that even SI had to acknowledge it—wherein landing on the cover
means the athlete will likely be jinxed. For instance, look a... 阅读全帖 |
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k***n 发帖数: 1 | 3 【 以下文字转载自 Chicago 讨论区,原文如下 】
发信人: nnss (nn), 信区: Chicago
标 题: Billy Goat Curse
发信站: Unknown Space - 未名空间 (Wed Oct 15 00:53:13 2003) WWW-POST
October 3, 2003 — If it doesn't get your goat, let's talk about the curse.
Many of today's loyal Cub fans seem to believe the 'Billy Goat Curse' is now a
thing of the past and that time and a new attitude have absolved the Cubbies
of the hex from Billy Sianis.
They still make "cheezborgers" at the Billy Goat Tavern. Chicagoans still buy
them but few seem t |
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s****t 发帖数: 17096 | 4 1.03patch改了,那个铁栏杆后面的女僵尸卖治curse的stone了
而且curse也不叠加了,ca,以前是最低可以降到1/8的,可能有玩家complain了
去sewer之前一定要刷点魂买几个治curse的stone带上
另外说有个npc在那里侵入可以杀了那装备,什么装备? 值得用一点humanity么 |
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d******e 发帖数: 7844 | 5 最简单的理解是,维度越高,需要估计的参数就越多,这种情况下,如果要保障所有的
参数同时都能估计准,就变得很难。
下面给你举个简单的例子。比如我们有n个iid sample X_1,...,X_n来自一个d维的正态
分布N(0,I)。假设Mean不知道,我们要估计Mean。如果我们用sample mean X_bar来估
计的话,我们知道这个estimator的分布是N(0,I/n)。那么这时,我们知道2-norm的估
计误差的期望是E||X_bar-0||_2^2 = d/n. 这就意味着,如果你想要2-norm的估计误差
的期望小于0.1(我们姑且认为小于0.1就是准确的),那么你需要n>10d.
不存在curse of dimensionality的情况一般是指样本数量n远大于维度d,比如n=1e5,
而d=10,这种情况下,我们能拿到一个准确的估计。
而对于curse of dimensionality的情况,样本数量n稍稍大于d,或者小于d,这种情况
下,拿到一个准确的估计就不太可能了。
以上的问题比较简答,基本是要求n>常数*d就可以了。对于更复杂的模型,我们可能
需要n>常... 阅读全帖 |
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b********n 发帖数: 38600 | 6 【 以下文字转载自 USANews 讨论区 】
发信人: beijingren (to thine own self be true), 信区: USANews
标 题: Is America Cursed Because Of Israel?
发信站: BBS 未名空间站 (Sun Oct 29 13:10:35 2017, 美东)
https://biblicisminstitute.wordpress.com/2014/07/17/is-america-cursed/
BOTH parties are ROTTEN to the core and beholden to special interests.
What George Washington said and no one paid attention |
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b******d 发帖数: 9694 | 7 The Curse of Bobby Layne
In 1958, the Lions traded Layne to the Pittsburgh Steelers. Layne responded
to the trade by supposedly saying that the Lions would "not win for 50 years
."
As of the end of the 2008 season, it has been 50 years since the trade, and
indeed the Lions have not won a championship in that time. Interestingly,
the final season of the curse concluded with the worst season in Lions' and
NFL history, at 0-16, and shortly after the season free agent and Lions'
player from 2006-200 |
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w******d 发帖数: 393 | 8 Don't forget Super Bowl curse!!! So DEN and SEA won't play in SB2015.
Fro Wiki:
The Super Bowl Curse is a phrase referring to three types: Super Bowl
participants that follow up with lower-than-expected performance the
following year; teams that do not repeat as Super Bowl Champions; and host
teams of the Super Bowl that do not play the game on their own home turf. |
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d***o 发帖数: 6117 | 9 winner本来就没curse
loser curse以前很灵,但是今年9人进了nfcg基本给破了 |
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l*x 发帖数: 14021 | 10 这个想法太可怕了。你是说基汤那28-3的大逆转,不是他的神功,而是佐治亚的curse
而已?这是把一个NFL万年替补,甚至一个去年还在打高中角球的乳剂四分卫,跟基汤
山羊相提并论了。这俩可以算curse。基汤的28-3可不能,那可是印在衣服上镶到戒指
里万年歌颂的丰功萎业。 |
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d******k 发帖数: 4295 | 11 楼主说的应该是上周的UGA
: 这个想法太可怕了。你是说基汤那28-3的大逆转,不是他的神功,而是佐治亚的
curse
: 而已?这是把一个NFL万年替补,甚至一个去年还在打高中角球的乳剂四分卫,
跟基汤
: 山羊相提并论了。这俩可以算curse。基汤的28-3可不能,那可是印在衣服上镶
到戒指
: 里万年歌颂的丰功萎业。
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c**l 发帖数: 76 | 12 【 以下文字转载自 Baseball 讨论区,原文如下 】
发信人: crel (随风), 信区: Baseball
标 题: STL Blues Re: CURSE in major sports
发信站: Unknown Space - 未名空间 (Sun Oct 19 18:27:46 2003) WWW-POST
The Curse of Scotty Bowman
The Blues haven't reached a Stanley Cup final since the team's original
ownership squeezed Bowman out after the 1971 season. In stops at Montreal,
Pittsburgh and Detroit, Bowman won the Stanley Cup nine times, the most by a
coach in NHL history. |
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s***i 发帖数: 6149 | 13 【 以下文字转载自 TennisOnly 俱乐部 】
发信人: shisi (十四), 信区: TennisOnly
标 题: 正式将偶的on court cursing官方语言变成中文
发信站: BBS 未名空间站 (Mon Oct 17 17:02:50 2011, 美东)
队里的阿根廷人,打单打的时候,喜欢用西班牙语骂人,尤其是他打的很臭的时候,有
一次他自己承认,打比赛的时候旁边有一对父女对他频频侧目,估计听得懂西班牙语,
后来那对父女不堪忍受离开了,可见他骂得有多脏。
不过对偶毫无影响,因为偶根本听不懂
昨天3.5 singles league的final,偶印度队友K和美国年轻小伙D打的时候,D异常嚣张
,全面overpower K,有一球approach,他选择了打K的正手,结果被K打了个成功的穿越
,D气得猛砸拍子,然后大声自言自语"what a joke. he's got no backhand and you
chose to attack his forehand",意思很清楚,就是说偶队友反手烂,为啥(自己)这
么笨去打他的正手。
靠,偶在场边听的都觉得不爽... 阅读全帖 |
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H****r 发帖数: 2801 | 14
这游戏curse个人感觉设计的很有问题,以前死过两次,后来生气刷了魂买了99个解
curse的东东在身上常被... |
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r*******3 发帖数: 5 | 15 Fantastic Beasts and Where to Find Them我还没有看哦。因为它不是story,是
Harry的魔法课本/生物课字典。。没看过7部小说(特别是第三本)估计不会喜欢这本
。我还是等同名电影出来吧,那个至少是个故事。Rowling的想象力不是一般人能比的
。她能建立一个有“留白”的世界,让人不断的发现新的东西,就好像我们刚来美国,
今年学会了打枪明年学会scuba后年和人家玩玩帆船saling和rock climbing,再过一年
操心着大选,这个世界总是不停的新鲜的;Cursed Child只能用其中几个元素而已,打
嘴仗说说如果中国不禁枪会怎样全民选举了怎么样。。(这个比喻好像莫名其妙了点。
。)
电影HP就不说了,Ginny太烂,毁了。Maggie Smith演的分毫不差,剩下的就。。勉强
不错吧。。
Ron的性格书里很不一样,我想Cursed Child里想把他和Fred的性格兼容一下,但弄成
小丑了。Ron是书里面很温暖的一个角色,和legend做朋友的“千年老二”,像Lord of
the ring里的Sam。我想你会很喜欢Fred和Georg... 阅读全帖 |
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a****o 发帖数: 3 | 16 在用UNIX下的Curses Library 生成一个dimension大于screen实际尺寸
的pad的时候,怎样才能正确地update screen 呢?我用了下面的code,
但是运行后,屏幕没有输出。请给看看,作揖。
main(int argc, char *argv[])
{
/* initialize your non-curses data structures here */
(void) signal(SIGINT, finish); /* arrange interrupts to termi |
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p***o 发帖数: 44 | 17 上面的回答不完全对。drburnie 回答的是large p small n 导致的问题。这不是传统
意义上的curse of dimensionality。这个词是专在non parametric estimation 里才
用到的,近几年却因为high dim 的火热被人张冠李戴了很多。
直观解释的确是需要的数据随着dim 增加而迅速增长。但最早是专指kernel density
estimation 中 收敛速度会变慢。估计density 时,把数据按照小窗口来分,一个一个
小窗口来估计。单位面积内分割的小窗口的个数是维度的指数,如果每个小方格里需要
一个点,在三维下就已经需要1000个数据了。这个困难扩展到kernel smoothing 和其
他的non parametric regression。
如果把curse of dim 理解成“估计的精确度随着维数增加而下降”, 那就作为一个现
象永远存在。无论有多少样本,无论维数是多少。哪怕样本数是10000,或者更多,只
要维数增加了,哪怕只是从2加到3,它还是存在。 |
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t******4 发帖数: 2300 | 18 CAIRO — Egypt’s economy, whose inequities and lack of opportunities helped
topple a government, has now ground to a virtual halt, further wounded by
the revolution itself.
The 18-day revolt stopped new foreign investment and decimated the pivotal
tourist industry. The annual growth slowed to less than 2 percent from a
projected 5 percent, and Egypt’s hard currency reserves plunged 25 percent.
In a region where economic woes enraged an entire generation, whether and
how Egypt can fix its broken e... 阅读全帖 |
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h**********c 发帖数: 4120 | 19 A man never curses, says what he is thinking and has a fantacy.
He is more fit for a position for the roof of Vantican as a statue than do
something for the taxpayers that have to face the thiefs, buglers, paranoids
of self interests. |
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y****t 发帖数: 10233 | 20 Harvard business and history professor Niall Ferguson declared during Monday
’s kickoff session, offering a withering critique of Obama’s economic
policies, which he claimed were encouraging laziness.
“The curse of longterm unemployment is that if you pay people to do nothing
, they’ll find themselves doing nothing for very long periods of time,”
Ferguson said. “Long-term unemployment is at an all-time high in the United
States, and it is a direct consequence of a misconceived public policy.”
“T |
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m*h 发帖数: 2750 | 21 就是从普通人的角度讲,这辈子当过第一夫人,当过国务卿
经过见过了
快古稀了,回家当个祖母,含饴弄孙,多么快乐
现在病痛缠身还要撑着竞选,明明体力智力都跟不上了,由于利益集团的要求还不得不
撑着上,这是curse吗?
川普也七十岁了,可是明显enjoy这个竞选活动,拉拉苦不堪言,真是迷失了自己了 |
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发帖数: 1 | 23 Male, 28yr old, Master degree in Chemical Engineering, graduated in 2015,
struggling in California. Some experience in analytical chemist/formulation
scientist in drug development
I don’t know what I should do to break the curse on me. I was dragged down
to the hell each time when I was lighted by hope that I may be hired by
someone. I know I am not an outgoing person, I don’t talk too much.
Furthermore, I am not United States citizen or green card holder. So, I need
H1B sponsorship from the emp... 阅读全帖 |
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S*****N 发帖数: 192 | 24 S9, I got cursed…
In around 10 days, I will get unleashed, you can imagine what a mass of my
life would be. The disaster happened yesterday, I was little bit late for
work, most of the time I will take I-15 600S exit but I have to detour a lot
since my office is right in downtown, I took the chances and went for the
400S exit which is carpool ONLY. Yes, you are right. This EXIT is for
CARPOOL ONLY! I knew that, but still took the chances… you know what, the
sweet cop was right there waiting for |
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A**d 发帖数: 13310 | 25 如果是奇怪的反弹,可以赖curse.这几个球纯粹是自己太土鳖,
尤其DP Lee最后这个 |
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l******e 发帖数: 12192 | 27 coy根本不算curse
选的都是啥歪瓜裂枣呀 |
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C*******i 发帖数: 2131 | 29 美国科黑的文章
This is the curse of being Kobe Bryant(notes): Win or lose another
championship, he will never escape Michael Jordan’s shadow. Neither will
anyone else.
It’s worth remembering that when these playoffs began, some very smart
people wondered out loud whether Bryant could climb out of Kevin Durant’s.(
notes)
The 31-year-old Bryant was coming off a string of nagging injuries and poor
shooting performances at the end of the regular season. The 21-year-old
Durant was the youngest scoring champ |
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l**k 发帖数: 45267 | 30 本来是奥登把如表的curse扛了
现在奥登已经废掉,没人顶缸就看老北京自己的了 |
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y**e 发帖数: 1063 | 31 没有像澳登那样
但是命运cursed了,我觉得比奥等还惨,明明天下武功第一,就是不能登顶.
当年的rubio太牛了 |
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w****1 发帖数: 2887 | 32 Who cares about SI cover curse.
Right now, I only care about SI cover CURVE. LOL
this
!!!
recent |
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G*******s 发帖数: 10605 | 33 rubio是篮球版的一个老ID, 以前经常看好一些年轻新秀队员(甚至是高中球员),结
果这些队员就像中了curse一样,例如Oden,其中的一个例外是LBJ |
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Z***e 发帖数: 2983 | 34 03年如表就看好rubio了?
这个curse真深呀,跟"一个馒头的惨案"有一比 |
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L******k 发帖数: 2945 | 36 前两天在看EGM的时候看到关于Madden2004的介绍有这么一段:
Madden Curse:
Madden 2001--Tennessee Titan's running back Eddie George
Before Cover--One yard shy of a Super Bowl victory against the St. Louis
Rams
After Cover--Upset in the AFC divisional playoffs at homes by the ironclad
Ballitmore Ravens.
Madden 2002-Minnesota Viking's quarterback Daunte Culpepper
Before Cover--Culpepper led the Vikings to an 11-5 regular season record
and a berth into the NFC championshiop game.
After Cover--Team finished with a 5-11 recor |
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c******5 发帖数: 1740 | 37 Let's see if steelers can beat seahawks this week.
If they can, maybe there is no curse |
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T*********s 发帖数: 2987 | 38 0-1 NFL teams are playing really hard. They are both 0-1. Will be
interesting. Still think Steelers will win. Never drafted Ben except this
year. My Super Bowl winner's curse. |
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s*****l 发帖数: 1844 | 39 Clear curse of people who use cables. discusting... Should be banned !!! |
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l*x 发帖数: 14021 | 40 Peyton Hillis 去年诈伤了一个赛季也没骗到大合同。 现在是否都沦为路人甲了? 才
知道他转到酋长那了,追随当年黄狗的OC。 估计当年克利夫兰人民被勒布朗抛弃,拿
佩顿小山做做过渡情人,帮助忘却詹姆斯,逆天的把小山选上封面,引发了这场血案。
今年看看狮子的威震天命有多硬。 N年来最有天赋的外接手,沉默多年,去年碰上QB不
悲剧,终于吃顿饺子爆发了。可不要被curse住了。今年NFC North可真不好玩。 绿湾
不用多说。 狗熊也蓄势待发,不少人预测要进超级碗。 |
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JZ 发帖数: 437 | 41 拉里·菲茨杰拉尔德表示madden curse无压力呀!
这个狗熊年年蓄势待发,都快赶上国安永远争第一红袜每年都热门了! |
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G**Y 发帖数: 33224 | 42 49ers已经破了这个curse了吧。Seahawks再进复赛还是有戏的。能走多远总是个运气问
题。
当然还要看昨天的伤病情况。
后年大合同们来了,才是真正问题。Seahawks fans们应该能再爽一年。 |
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B*******e 发帖数: 1009 | 43 今年连Sports Illustration Curse都破了 |
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s******o 发帖数: 306 | 45 汤锅可能气场强大,把madenn curse 全反射到队友身上了。新赛季还没开工,就两个
断了气盖。 |
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T*******e 发帖数: 4110 | 46 汤锅已经算是歇过一个赛季了,curse早转移了。 |
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i*****t 发帖数: 1195 | 47 这楼里有人黑龙哥?这酸的。。。。。
curse |
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