c***z
发帖数: 6348 | 1 Below are just some of my personal opinions, please don't take them
personally :)
1. Data science is a very broad term. If I dare to put down a definition,
the fundamental question for data science should be:
Are we really doing what we thinking we are doing?
In formal words, data science is the science of measuring inference from
data. Not only inference, but also the confidence of such inference.
Data scientists are most concerned about what we don't know (e.g. data
quality, panel bias, model ... 阅读全帖 |
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s******s
发帖数: 13035 | 2 有什么不可以。人家说的是这次抽查正品率，是你们解读成淘宝总体正品
率的。从sample到population这步叫做statistic inference, 你们都在喊这个
inference太烂了，没有学过统计云云。
问题是，人工商局根本没有做任何inference，人家就对抽样正品率做general
事实陈述，根本没对population做啥结论，你们能argue的只是人对正品率的
计算有没有问题，而不是是不是有统计问题，因为这里根本没用到统计。
率0 |
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d*b
发帖数: 21830 | 3 Hartmann v. McKerness,
Case number: 2011 BCSC 927
http://www.bcjustice.net/index.php?option=com_content&view=arti
Citation:
Hartmann v. McKerness,
2011 BCSC 927
Date: 20110711
Docket: S086381
Registry: Vancouver
Between:
Dr. Oliver Hartmann
Plaintiff
And:
Wendy McKerness, aka Wendy Woodhouse-McKerness
and Christopher Fulton, aka Christopher McKerness
Defendants
Before: The Honourable Mr. Justice Johnston
Reasons for Judgment
Counsel for the Plaintiff:
L.N. Robinson and S. Hellmann
Ap... 阅读全帖 |
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M*P
发帖数: 6456 | 4 Why Big Data Could Be a Big Fail
Spectrum: If we could turn now to the subject of big data, a theme that runs
through your remarks is that there is a certain fool’s gold element to our
current obsession with it. For example, you’ve predicted that society is
about to experience an epidemic of false positives coming out of big-data
projects.
Michael Jordan: When you have large amounts of data, your appetite for
hypotheses tends to get even larger. And if it’s growing faster than the
statistical st... 阅读全帖 |
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n********h
发帖数: 13135 | 5 至于，有人反复说我infer别人的观点。要不要从现在开始，就把那些infer别人的帖子
一一挑出来？
很多人喜欢给我扣帽子，各种各样的帽子，算不算infer? 我不想理这些帽子，因为不
是啥有意义的讨
论。 |
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n********h
发帖数: 13135 | 6 忍着，千万忍着，别质疑。质疑，就是infer.乱infer的下场你也看到了。当然，我这
估计也是infer
了，不过，咱是破罐子破摔了。 |
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l*****r
发帖数: 7130 | 7 infer不是错，但是infer对方观点要小心，因为你跟对方观点不同，所以非常容易infer不当。 |
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e*e
发帖数: 6808 | 8 很久没在PA灌了
实在忍不住，说一句：北沙滩同学，我知道你性格极端，但是你infer的本领有点过于
强大了。or我infer的本领太差了。
反正从你列的这三个楼，我完全不觉得“楼主是说送回去的孩子将来会成为罪犯，会伤
害到那些没有被送回去的孩子。”（quote你原话）
说句冒犯的话，有点不惮以最恶毒的心思去猜测别人的心思，并且强加于人。你问问自
己，如果LZ并没有这个意思，你还会不会这么愤怒。你的愤怒大概来自你自己的不安。
infer别人的话之前，也许应该先跳出去看看自己的不安在哪里，帮助自己冷静看待问
题。
孩子 |
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u********e
发帖数: 4950 | 9 ☆─────────────────────────────────────☆
Inference (桃李不言，下自成蹊) 于 (Sun Apr 24 14:50:48 2011, 美东) 提到:
用新版Mathmatica 8.0的Financial Visualization Package,可以获得免费的数据，很
方便。画图也很容易。。。
☆─────────────────────────────────────☆
aripple (aripple) 于 (Sun Apr 24 14:52:45 2011, 美东) 提到:
using it, many indicators,
but lack of backtesting functionality
☆─────────────────────────────────────☆
Inference (桃李不言，下自成蹊) 于 (Sun Apr 24 14:55:44 2011, 美东) 提到:
实际上，这个package的data基本上就是从xignite和yahoo finance上买的data... 阅读全帖 |
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p**f
发帖数: 3549 | 10 快要看不懂了。。。
NVIDIA’s Deep Learning Accelerator (DLA)
With this context in mind, then, it makes sense for NVIDIA to build a fixed
function accelerator that acts as an efficient inference engine as part of a
larger solution. NVIDIA announced that its next generation DrivePX platform
for autonomous vehicles, the Xavier SOC, would consist of ARM CPU cores,
Volta GPU cores, and a fixed function Deep Learning Accelerator (DLA) for
inference. This approach, the company says, will result in higher
perform... 阅读全帖 |
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l*******a
发帖数: 6688 | 11 ☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Wed Mar 28 16:52:53 2007) 提到:
发信人: Inference (【桃李不言，下自成蹊】), 信区: astrology
标 题: 幸福的象花一样，真好看，呵呵
发信站: BBS 未名空间站 (Wed Mar 28 16:22:41 2007), 转信
喜欢白杨这个角色，感觉象我，ft
我猜剧中的他肯定是双子座的，
大家研究一下，这个杜鹃应该是什么座的
大梅呢？觉得大梅是天蝎，嘿嘿
☆─────────────────────────────────────☆
zeami (贼阿米) 于 (Wed Mar 28 16:54:19 2007) 提到:
什麽原理??
☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Wed Mar 28 16:55:52 2007) 提到:
灌水
☆───────────────── |
|
wh
发帖数: 141625 | 12 40 Incorrectly Used Words That Can Make You Look Dumb
Jeff Haden
Ghostwriter, Speaker, Inc. Magazine Contributing Editor
December 03, 2014
While I like to think I know a little about business writing, I still fall
into a few word traps.
Take the words "who" and "whom." I rarely use "whom" when I should -- even
when spell check suggests "whom" I think it sounds pretentious. So I use "
who."
And then I sound dumb.
Just like one misspelled word can get your resume tossed onto the "nope"
pile, one i... 阅读全帖 |
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n********n
发帖数: 8336 | 13 The existence of God using logical absolutes
This is an attempt to demonstrate the existence of God using logical
absolutes. The oversimplified argument, which is expanded in outline form
below, goes as follows: Logical absolutes exist. Logical absolutes are
conceptual by nature--are not dependent on space, time, physical properties,
or human nature. They are not the product of the physical universe (space,
time, matter) because if the physical universe were to disappear, logical
absolutes w... 阅读全帖 |
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j*******7
发帖数: 6300 | 14 Stepping Toward God With a Wallet and a Dollar
I’ve been talking to my dad about the existence of God for several years.
He describes himself as an agnostic who leans toward atheism, but it’s
clear from our discussions he’s as far from theism as anyone could be. He’
s also an evidentialist who worked as a police officer and detective for
nearly 30 years. We tend to think a lot alike (I was also an atheist
detective until the age of 35), and I can relate to his skepticism. Many
years ago, while w... 阅读全帖 |
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t****a
发帖数: 1212 | 15 我也喜欢cascading，用这个玩数据比光膀子上hadoop舒服多了。
不过只是玩比较小的项目，dynamic strong typing，还用不上static typing + type
inference。
你在参与大项目么？能不能说说心得，什么样的编辑器/IDE能够借力type inference？
inference |
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n****1
发帖数: 1136 | 16 他只有一些模糊的猜想而已, 是对是错都不知道. 猜想是不足以发论文的, 除非你是歌
德巴赫或庞加莱. 论文都是要从理论上严格证明的. 比如他提出那个加强版的type
inference algorithm, 需要以下元素:
1. 证明算法是decidable
2. 证明是所有目前type inference algorithm的超集
3. 给出实际的例子, 说明别人做不到的inference他能做到, 而且需要justify这个例
子并非边角情况, 而是普遍存在.
CS里面潜心钻研的大拿太多了,从王打嘴仗的内容来看, 他没有证明自己猜想的功力. |
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L*****e
发帖数: 8347 | 17 不知道你如何定义“不必要的语法糖”，起码对这个type inference，我觉得和“茴香
豆的茴有四种写法的问题是不一样的。上面大家也指出了type inference对代码的易读
性，是否容易引入bug，是否更容易refactor维护都有影响，在LINQ里，使用anonymous
type更是必不可少，type inference也就变得必不可少。
当然，如果不正确使用，确实是会带来比不用更多问题，给初学者带来更大的learning
curve。但是这就像学习自然语言里的近义词一样，小学生初学时会在句子里不很适当
地使用，但不能因为小学生学习时可能会误用，就剔除语言里所有的近义词。。。
和C
★ 发自iPhone App: ChineseWeb 8.2.2 |
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n****1
发帖数: 1136 | 18 楼主没明白type inference的在fp里的必要性。 事实是如果没有type inference, FP
寸步难行
C/Java系列的写个声明是有必要是因为:
1. 类型相对静态， 变量总个数>>类型总个数
2. 同一变量跨度相对比较大， 尤其是很多上千行的程序， 变量声明都在第一页， 然
后分布在各个角落里， 没有声明是不行的。
FP风格恰好相反：因为函数是first class citizen, 所以类型的数量成指数型增长，
需要表达该类型的声明也越来越长。 而在整个程序中， 可能只有一个常量是这种类型
。 也就是说常量总个数～=类型总个数。 如果每定义一个常量都写个声明， 那声明会
远远长过代码本身。
还有就是FP里用到了type inference的常量一般是局部值，跨度很少超过5行的。 这样
的不写声明也不会难以理解， 写的话反而叫滥用生命。
C++的auto的却有争议， auto最好只用来表达const auto或者iterator这些容易推理的
值。 |
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L*****e
发帖数: 8347 | 19 当然是在说statically typed language了。type inference和dynamic type根本就不
是一回事，type inference的type依然是在compile time时确定的，所以dynamically
typed language就不存在type inference的概念。。。
★ 发自iPhone App: ChineseWeb 8.2.2 |
|
g****t
发帖数: 31659 | 20 你堆这些buzz word 毫无意义。任何人只要买个 C compiler,就可以写个更快的exp.
这个没你想的那么神奇。你手机里说不定就在跑我以前写的exp. 需要啥execution
engine ?
Nvidia 还有很多别的公司都有自己的inference软硬件工具链。国内也会有自己的。
inference也好，训练也好，乘法也好，exp也好.
这些问题和你讲的intc, goog的项目没有必然的
关系。
你的问题就是把一些公司的商标，看作要解决的问题本身。
就算是商标。你说的也不对。說不定明年阿里巴巴就出一套
IoT计算的SDK。你哭着说人家不是MKL吗？
: 你這又是胡說八道，cuBLAS需要GPU，inference性能比Intel AVX512
VNNI差遠
了。
: 圖像識別不是training，不需要加速卡也能用vector搞定。GPU處理的
latency大
得很，
: 根本不必要。
: 再說CUDA現在不支持bfloat16，哪年支持不一定。你牛逼自己寫
execution
engine，有
: 編譯器支持麼？
阅读全帖 |
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z******j
发帖数: 1265 | 21 the major disadvantage of GEE is that it only takes care of 1 hierarchical
structure and makes inference on the mean level, whereas HGLM can handle
several-layer structure and makes inference on the independent cluster level.
for example, there are 2 treatments for two groups of ppl. each person within
the group are observed several time points. In this case, the GEE model makes
inference on the effect of treatments. the GLM makes inferene on the person level. |
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t******g
发帖数: 2253 | 22 I think from an inference perspective, I prefer Bayesian inference more. The
likelihood principle and some other principles really make sense. But in
frequentist inference, these principle doesn't hold. Also, Bayesian is not
only MCMC and there are many things in Bayesian statistics. Personally I
like the philosophical foundation of Bayesian statistics. Why don't we learn
from both frequentis and Bayesian. Many famous professors, in my opinion,
are people that are pragmatic. No matter frequetist |
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p********a
发帖数: 5352 | 23 ☆─────────────────────────────────────☆
ningyan (ningyan) 于 (Wed Aug 3 16:05:21 2011, 美东) 提到:
发信人: wcwyf (wcwyf), 信区: CS
标 题: Re: 生物转CS，大家觉得应该转吗
发信站: BBS 未名空间站 (Wed Jun 8 18:27:43 2011, 美东)
你这个基础学CS会很痛苦的。拿统计硕士吧，那个相对好对付。
☆─────────────────────────────────────☆
adgang (九戒之重出江湖) 于 (Wed Aug 3 16:06:16 2011, 美东) 提到:
看爱好了
编程是可以练出来的
☆─────────────────────────────────────☆
ningyan (ningyan) 于 (Wed Aug 3 23:28:18 2011, 美东) 提到:
这年头编程的门槛已经很低了，统计还被CS鄙视，ft死了
☆────────────────────────────... 阅读全帖 |
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c***z
发帖数: 6348 | 24 Hi all,
Does anyone have experience in bias correction? I am working on a project
and the initial result was bad. I would really really appreciate any help!
Here is the details:
Business objective: Correct for panel bias in terms of demographic breakdown
, to obtain an accurate multiplier, in order to calculate site traffic,
sales, etc
Input data:
1. Site visits by people (own data, company Q);
2. Third party (C) 2000 site gender decomposition;
3. Third party personal gender labels (two... 阅读全帖 |
|
c***z
发帖数: 6348 | 25 【 以下文字转载自 DataSciences 讨论区 】
发信人: chaoz (面朝大海，吃碗凉皮), 信区: DataSciences
标 题: [Data Science Project Case] Bias Correction - second try
发信站: BBS 未名空间站 (Fri Jan 24 18:08:30 2014, 美东)
Hi all,
First thank you all so much for your inputs! They were extremely helpful!
Here is what we are doing as a second try (actually maybe 5th try, but we
only count major overhauls here).
Again, any input is extremely welcome! Thanks!
Situation Brief
Project name: Bias correction
Business objective: We have a panel of... 阅读全帖 |
|
c***z
发帖数: 6348 | 26 【 以下文字转载自 DataSciences 讨论区 】
发信人: chaoz (面朝大海，吃碗凉皮), 信区: DataSciences
标 题: [Data Science Project Case] Bias Correction - third try
发信站: BBS 未名空间站 (Tue Feb 11 18:26:40 2014, 美东)
Dear all, thank you so much for your earlier inputs! Now I am able to put my
thoughts together and understand the project better.
Let me write down the thing again. Any comments are extremely welcome!
Project name: Bias correction
Business objective: We have a panel of 25M users’ shopping cart information
, we want to in... 阅读全帖 |
|
m*********k
发帖数: 10521 | 27 [Memory] Inference Jan 22 ● 庆祝版二版三上任，发包子
10*19=190
[Memory] Inference Jan 22 ● 庆祝版二版三上任，发包子
10*33=330
成功奖励 10 伪币的用户: alibaba0819, churchance, cute, EternalLife, FortatPeng, haiduc, Inference, jsolomon, lateleo, lovingGrace, MaxDD, parfume, playdate, ppestress, royalex2009, scoreboard, tara, trader01117, YeatsInLove
成功奖励 10 伪币的用户: AdvancedEdu, aii, aniee, anniee, atu2010, baozi2009, codycody, DabaoSODBoy, dawangtoo, Dove00, duckegg, freefoot, gnrhrules, Goodgoo |
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f**d
发帖数: 768 | 28 http://online.itp.ucsb.edu/online/neuro10/
有兴趣的同学可以观看其中视频cam链接，效果很清晰，
学习的同时也可以非常好地练习英语听力
KITP Program: Emerging Techniques in Neuroscience (Sep 20 - Nov 12,
2010) Coordinators: Adrienne Fairhall, David Kleinfeld, Fred Wolf
Speakers: Please see us about file upload for your slides.
会议内容涉及实验和计算神经科学的比较广泛的课题
Time
Speaker
Title
9/20, 10:15 a.m.
All
Greeting & Salutations from Adrienne, David & Fred[Podcast][Aud][Cam]
9/20, 10:30 a.m.
John Hopfield
Princeton, IAS
How Have Experiment and Theory Informe... 阅读全帖 |
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c***z
发帖数: 6348 | 29 Just did a second round and it was way off.
Here is what I did. Any input is extremely welcome!
Business objective: Correct for panel bias in terms of demographic breakdown
, to obtain an accurate multiplier, in order to calculate site traffic,
sales, etc
Input data:
1. Site visits by people (own data, company Q);
2. Third party (C) 2000 site gender decomposition;
3. Third party personal gender labels (two companies, E and L);
Technical logic:
1. Assign a score to sites based on thei... 阅读全帖 |
|
c***z
发帖数: 6348 | 30 Hi all,
First thank you all so much for your inputs! They were extremely helpful!
Here is what we are doing as a second try (actually maybe 5th try, but we
only count major overhauls here).
Again, any input is extremely welcome! Thanks!
Situation Brief
Project name: Bias correction
Business objective: We have a panel of 25M users’ shopping cart information
, we want to infer national online sales by brand and channel. We do so by
finding and applying multipliers to each shopping cart item, based... 阅读全帖 |
|
c***z
发帖数: 6348 | 31 Dear all, thank you so much for your earlier inputs! Now I am able to put my
thoughts together and understand the project better.
Let me write down the thing again. Any comments are extremely welcome!
Project name: Bias correction
Business objective: We have a panel of 25M users’ shopping cart information
, we want to infer national online sales by brand and channel. We do so by
finding and applying multipliers to each shopping cart item, based on our
panel size and selection bias towards partic... 阅读全帖 |
|
i**e
发帖数: 19242 | 32 对
我看所有的吵架都是infer 惹的祸！
这老师布置的作业，人家好歹有个正确的inferred 阅读理解
网上就天马行空了
你行就行吧，偏偏替别人行
就是说很有信心地说 别人inferred的是嘛嘛嘛 ...
接娃陪娃烧晚饭... |
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F**********y
发帖数: 10265 | 33 我倒觉得和看电视没啥关系
你经常问她很多问题么? 经常一长串问问题么? 比如说先问现象问起, 问她自己的观察
, 然后问她的想法, 然后问她为什么会这么想, 然后问她了解别人的想法么, 然后问为
什么会有区别, 然后summarize
infer, infer, 再infer!!!
与老婆共勉~~~~~~~~~~~~~~ |
|
l*******a
发帖数: 6688 | 34 ☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Wed Mar 28 16:52:53 2007) 提到:
发信人: Inference (【桃李不言，下自成蹊】), 信区: astrology
标 题: 幸福的象花一样，真好看，呵呵
发信站: BBS 未名空间站 (Wed Mar 28 16:22:41 2007), 转信
喜欢白杨这个角色，感觉象我，ft
我猜剧中的他肯定是双子座的，
大家研究一下，这个杜鹃应该是什么座的
大梅呢？觉得大梅是天蝎，嘿嘿
☆─────────────────────────────────────☆
zeami (贼阿米) 于 (Wed Mar 28 16:54:19 2007) 提到:
什麽原理??
☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Wed Mar 28 16:55:52 2007) 提到:
灌水
☆───────────────── |
|
i***l
发帖数: 4182 | 35 ☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Sun May 6 21:02:11 2007) 提到:
嘿嘿
☆─────────────────────────────────────☆
izual (您，真内行!--首席猪倌) 于 (Sun May 6 21:05:46 2007) 提到:
难道不是和你一起？
☆─────────────────────────────────────☆
Summerslim (SlimSlim) 于 (Sun May 6 21:51:29 2007) 提到:
嘿嘿。这下Infer没话说了。不知道下次还好不好意思喊“媳妇”。
☆─────────────────────────────────────☆
Inference (【桃李不言，下自成蹊】) 于 (Sun May 6 22:36:39 2007) 提到:
不是，呜呜呜。。。
☆─────────────────────────────────────☆ |
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i***l
发帖数: 4182 | 36 ☆─────────────────────────────────────☆
Inference (When Genius Failed...) 于 (Sat Jul 7 01:41:21 2007) 提到:
发信人: Inference (When Genius Failed...), 信区: Stock
标 题: 嘿嘿，今天喝点小酒
发信站: BBS 未名空间站 (Sat Jul 7 01:38:34 2007), 站内
红葡萄，商标是一支红色的高跟鞋，不错，有点高了
☆─────────────────────────────────────☆
Inference (When Genius Failed...) 于 (Sat Jul 7 01:41:53 2007) 提到:
才看了看商标，就little black dress
☆─────────────────────────────────────☆
MagicAnt (魔法蚂蚁) 于 (Sat Jul 7 01:46:13 2007) 提到:
好像看过这种酒。什么酒？
☆──── |
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l**i
发帖数: 8144 | 37 简单地讲 就是谋事在人 成事在天
认为社会发展沿着某个预定方向发展的理论 都是傻逼理论
--------------------------------------
Anthropic principle
From Wikipedia, the free encyclopedia
In astrophysics and cosmology, the anthropic principle is the philosophical
argument that observations of the physical Universe must be compatible with
the conscious life that observes it. Some proponents of the argument reason
that it explains why the Universe has the age and the fundamental physical
constants necessary to accommodate conscious life. As a ... 阅读全帖 |
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l*****7
发帖数: 8463 | 38 http://www.boycottliberalism.com/Clinton-Quotes.htm
Bill Clinton Quotes
William Jefferson Clinton Quotes
Liberalism Defined
Exposing Liberalism to Light
"When I was in England I experimented with marijuana a time or two—and didn
't like it—and didn't inhale and never tried inhaling again"
"But I want to say one thing to the American people. I want you to listen to
me. I'm going to say this again. I did not have sexual relations with that
woman, Miss Lewinsky. I never told anybody to lie, not a s... 阅读全帖 |
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f*********0
发帖数: 861 | 39 查了一下:
a subtle difference
"Just a kind reminder" infers that the reminder itself is a kind one. Kind
being an adjective describing reminder.
"Just a kindly reminder" infers that a reminder is being given kindly.
Kindly is an adverb describing how it is being given.
I think we would find that in some cases the first sentence is being used
incorrectly where they actually mean the second second sentence.
感觉有点脸红,俺在美呆了好几年,竟然不知道这个.还不如一个老大爷 |
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g****e
发帖数: 1829 | 40 你既然infer了就已经不算陈述事实了，literally！
事实是statistics，就是你说的“哭”这个观测。
而”不是凝重和坚韧的心理支持下的行为“是你的推论。是inference，是你的观点。
还yes no的，满脑子浆糊。 |
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X******i
发帖数: 1384 | 41 是的，因为中国人的语序逻辑很多时候和英文是相反的，所以直接照搬中文的顺序翻译
出的英文，外国人很难看明白。即便是中国人，看得也很累。
而且他们很多时候用词不准，比如那篇文章，作者肯定是中文想好要写“公式的推算过
程”，结果他们不知道推演是哪个英文词，估计就从翻译软件查了一下，结果找到的词
是infer，我看的直接吐血，虽说infer也有推断的意思，但是根本不能用在这里，这里
应该用deduce。 |
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g********d
发帖数: 4174 | 42 摘要： 我理解是最高法院会废除DOMA SECTION 3，但不会强迫所有州承认同性婚姻。他们会找借口不接PROP 8的案子。
Andrew Koppelman Guest
Posted Friday, August 19th, 2011 8:44 am
Why the Supreme Court will strike down DOMA
Northwestern Law School’s Andrew Koppelman argues that the Supreme Court
will probably declare the Defense of Marriage Act unconstitutional.
The following contribution to our same-sex marriage symposium is written by
Andrew Koppelman, John Paul Stevens Professor of Law and Professor of
Political Science at Northwestern Univers... 阅读全帖 |
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l****z
发帖数: 29846 | 43 Now we turn from the mostly meaningless college gap to the mostly
nonexistent wage gap. It is quoted ad-nauseum that women make 75 cents for
each dollar a man makes for the exact same work (it used to be 59 cents, now
it ranges from 75 to 80). In response to this, Nancy Pelosi helped push
through congress the Fair Pay Act. (1) Furthermore, April 20th, 2010 not
only represents a day we should all get stoned out of our gourds, it’s “
Equal Pay Day.” This holiday (of sorts) symbolizes how far into ... 阅读全帖 |
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w********t
发帖数: 12853 | 44 你的一大谬误就是说 critical thinking 是应试教育产物，这简直就是颠倒黑白，我
是经历过应试教育的，但是在美国研究生院则受到过比较美国化的 critical
thinking style 学习，中国学校是满堂灌，然后你必须按照标准答案背书应考。在美
国，我们有更多讨论课，集体项目（project)测验，都是需要你或者一个或全体队员提
出方案，然后你的队友伙伴和你一起讨论如何拿出最后的最优答卷。
我在公司还参加了创新 brain storming 之类的活动，带头的特意强调，无论你的或
别人的意见多奇怪，多不成熟，都不要怕说出来。同时，也要积极对提出的方案进行评
估，可以是大方向挑战，也可以是细枝末节，知无不言，言无不尽。
我孩子的幼儿园老师鼓励孩子对各种事情进行评论，说是从小培养 critical thinking
, 我不知道是不是别的地方也这么早。让我找找。。。。。
下面是另一个关于从小培养幼儿园和小学低年级小孩子 critical thinking 的文章，
How to Teach Critical Thinking Skills to Young Childr... 阅读全帖 |
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g******t
发帖数: 11249 | 45 【 以下文字转载自 Military 讨论区 】
发信人: dellp (dellp), 信区: Military
标 题: The U.S. Is Purging Chinese Cancer Researchers From Top Institutions
发信站: BBS 未名空间站 (Sat Jun 15 20:27:51 2019, 美东)
The NIH and the FBI are targeting ethnic Chinese scientists, including U.S.
citizens, searching for a cancer cure. Here’s the first account of what
happened to Xifeng Wu.
https://www.bloomberg.com/news/features/2019-06-13/the-u-s-is-purging-
chinese-americans-from-top-cancer-research
The dossier on cancer researcher Xif... 阅读全帖 |
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Z**S
发帖数: 1211 | 46 Not true. He can marry to a woman who does not care about having a baby or
not.
I take the liberty to infer that you will not marry a a man with erectile
problems. Since this is only a non-life-threatening disease, I take the
liberty to infer that you would not marry a man with life-threatening
conditions, either. It seems your love is not unconditional, either. You are
only 五十步笑百步而以.
marry
not
in |
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y*********e
发帖数: 518 | 47 Apache Common里面那个提供的是一系列的interface还有static的函数来做辅助。
真正的Closure还要提供语法上的支持。要提供一种简单的方法，能够把一个代码片段
当作参数带入函数。
比如，你给的链接里面的 Ruby 的示例代码：
def highPaid(emps)
threshold = 150
return emps.select { |e| e.salary > threshold }
end
这里的代码片段 |e| e.salary > threshold 其实会被编译成一个匿名函数。输入 e，返回
e.salary > threshold。所以输入类型是Employee，输出是Boolean。
但是Java 6在语法上就不支持，非要创建一个interface，然后new一个新的对象，把对
象当作参数带入select函数。麻烦之级。
除此之外，还要求编译器能自动鉴别数据类型 (Type Inference)。比如，我写一个匿
名函数，x => x + 1，这个 x 可以是 int，也可以是 long，还可以是 double。对于
支持ge... 阅读全帖 |
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Q*******1
发帖数: 91 | 48 怎么确定是否被学校坑了。给你看一个学校的课程表，你看看会不会被坑呢。
%%%%%%%%%%%%%%%这个是bgsu的课程设置
Fall
MSA 5020 Regression Analysis
MSA 5400 Database Management
MSA 5470 Exploratory Data Analysis
MSA 6010 Decision Optimization
MSA 6701 Analytics Project I
Spring
MSA 5160 Time-Series Analysis and Forecasting
MSA 5600 Business Intelligence
MSA 6440 Data Mining
MSA 6500 Big Data Analytics
MSA 6702 Analytics Project II
Summer
MSA 6450 Advanced Data Analytics
MSA 6600 Project Management
MSA 6703 Analytics Project III
%%%%%%%%%%%%%这个是S... 阅读全帖 |
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Q*******1
发帖数: 91 | 49 怎么确定是否被学校坑了。给你看一个学校的课程表，你看看会不会被坑呢。
%%%%%%%%%%%%%%%这个是bgsu的课程设置
Fall
MSA 5020 Regression Analysis
MSA 5400 Database Management
MSA 5470 Exploratory Data Analysis
MSA 6010 Decision Optimization
MSA 6701 Analytics Project I
Spring
MSA 5160 Time-Series Analysis and Forecasting
MSA 5600 Business Intelligence
MSA 6440 Data Mining
MSA 6500 Big Data Analytics
MSA 6702 Analytics Project II
Summer
MSA 6450 Advanced Data Analytics
MSA 6600 Project Management
MSA 6703 Analytics Project III
%%%%%%%%%%%%%这个是S... 阅读全帖 |
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