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全部话题 - 话题: dropout
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n*********e
发帖数: 138
1
来自主题: Cantonese版 - 本版木有报道模板?
as a high school dropout, i can't afford espn or a drink at the bar.....
where can you watch 英超 for free?
j******3
发帖数: 18319
2
来自主题: HAINAN版 - 急寻一个小鸟依人的女朋友
我靠,原来他是dropout.
s*******y
发帖数: 46535
3
刚看了一下,这孩子很牛啊,Yale的dropout,是个jock,football队的
C********n
发帖数: 6682
4
真正的美国梦的实现者,私生子,穷小子,college dropout, 白手起家,亿万富翁,
影响了亿万人的生活
一个可以与Ford媲美的企业家
c******n
发帖数: 5697
5
一栋房子...
An Apple-1 computer, made in 1976, sold for a record $671,400 on Saturday at
an auction in Germany, including all fees and taxes, said Uwe Breker, the
German auctioneer.
That surpassed the $640,000 record for an Apple-1, set last November at a
sale at the same auction house in Cologne, Germany, Auction Team Breker. The
fall 2012 sale was a sharp rise from the previous record price for an Apple
-1 of $374,500, set in June 2012 at Sotheby’s in New York.
The high prices paid for the machine... 阅读全帖
g******t
发帖数: 11249
6
教授说的是理想状态
美国人dropout是因为硕士就很好找工作了
中印的读完还是不少的

在外企从事软件开发工作。打算考GRE和TOEFL,读一个master或者phd(考察中),希
望拿到学位能留在US工作。
家教授知道咱的动机,另一方面是对研究生的要求感觉非常高,最后就是对自己今后的
人生充满迷茫。不知道US的master和phd,自己一个马上奔三的人能否坚持下来。或许
,自己一直是一个人的缘故,
the United States — yet for many of our applicants, that appears to be the
prime motivation. Ask yourself: does the area that I am applying for really
interest me sufficiently t
l*********o
发帖数: 3091
7
【 以下文字转载自 SanFrancisco 讨论区 】
发信人: liangmaomao (Amy Bishop 拿不到tenure就杀人的生物AP), 信区: SanFrancisco
标 题: 大家讨论讨论:GED degree makes 200k a year
发信站: BBS 未名空间站 (Wed Jun 12 05:21:12 2013, 美东)
how a high-school dropout with a GED degree got a ESI (Estremely Sensitive
Information) clearance and was making $200,000 a year?
Z****e
发帖数: 2999
8
they are just college dropouts earning minimum wage, why do they have the
motivation to scam you? they just don't care about the difference

not
customs
q****x
发帖数: 7404
9
来自主题: Programming版 - 王垠被炒了?
话说回来,dropout真不是坏事。
学术圈,劣币淘汰良币的现象很明显。
V*********r
发帖数: 666
10
来自主题: Programming版 - 王垠被炒了?
王垠phd dropout,又没有及时(再)拿master,办不了OPT吧?
没有身份,他第一份工作I-9是怎么填的?
A*****i
发帖数: 3587
11
我操,我可一直都相信呢,赶紧贴个学历出来亮瞎我这高中dropout的钛合金狗眼
还有,你这一段对贫农的鄙视拖低了你官二代的身份,建议赶紧删了,有能耐的人是不
会歧视人的,更不会赤裸裸的说这种话。
言归正传赶紧贴学历~~~
l*******m
发帖数: 1096
12
来自主题: Programming版 - kaggle上那批人太逆天了
现在好像大家dropout用得少了,啥理由?
x****u
发帖数: 44466
13
来自主题: Programming版 - 前途是光明的,道路是曲折的
人脑是基于化学原理的,不可避免的有量子随机效应,肯定不等价于确定图灵机
今天神经网络这么牛,和随机权值随机dropout关系很大
x****u
发帖数: 44466
14
数学上的图灵机是确定性的,但现在大部分的神经网络,都有随机数在体系内,比如随
机权值,dropout等
你把固定种子的伪随机数换成基于热噪声的随机发生器,这个过程就不是图灵机可模拟了
l*****z
发帖数: 3022
15
来自主题: Programming版 - xiaoju 老师进来一下
Relu 死起来也可以死的很难看
dropout有啥理论基础?感觉很诡异
c*******v
发帖数: 2599
16
第一名是dropout减少over fitting的文章。
这我还以为是常识呢。
我以前的贴:
"最简单的办法就是把训练集随机减少
5%的数据,然后跑2万次测试集,平均取准确度。
第二个办法是加现实生活的输入不确定性。
就是把图加实际噪声
"
x***4
发帖数: 1815
17
对,你最牛了。大家来跪拜啊。
btw,你的帖做法和dl里面的dropout是不一样的。
d****u
发帖数: 2589
18
ANYONE CAN STUDY ACCOUNTING...
EVEN FOR HIGH SCHOOL DROPOUTS..
DONOT WORRY.
p****p
发帖数: 3360
19
来自主题: Biology版 - 重新强烈推荐这个视频
看过这部documentary。我的感想是这个AP有些hands off,可惜另外两个都没有完成学
业dropout了。另外,他们的课题都很risky,AP拿到一个晶体就搞定tenure了,另外两
个就成“万骨枯”的垫背了。

n********k
发帖数: 2818
20
来自主题: Biology版 - 该不该转学医呢?
there is always a better paid and easier profession out there...but the
questions are: what do you want? Why
not just completely stay away from Biomedicine, Phd, MD or whatever...I
thought there are a bunch of Harvard
and stanford dropouts who are doing so handsomely...right? So the questions
are: what do u want and how
much can u handle?...good luck!
U******u
发帖数: 5829
21
给爱抱怨哭诉的生物WSNV们--一个非法移民老墨的故事
我时不时来生物版看看,因为我来北美也做了10年的科研,我自己觉得我有兴趣但
没有大的出路,也不是我和我的家庭的晚年的理想归途。于是,我40岁开始做跳槽
努力,虽然勉强过了USMLE,混进了住院,但我尽了最大努力做好,近50岁时从新开
始当医生。至少,我和我家人不再为养老发愁了,这里就不说那些悬壶济世治病救
人的高尚话语了。
我就不明白,要是真对科学感兴趣,愿意献身,老哭诉什么?如果不甘心,不请愿,
那这个自由世界有得是机会,你自己去努力总有可能改变自己不满意的现状的。即
使最差,你总是去努力过了。
人家老墨干餐馆、加油站,清洁工,也嗨皮得很,更有俺翻译的这个故事的精英。
而在这个各个牛B哄哄的大陆精英版里,看到的就是鬼哭狼嚎抱怨不休。俺来几次贴
点鼓励和建议的帖,总有那几个牛B到连俺的帖子的目的都看不懂,愣要说俺来显摆
暴发户的。
靠,就尔 等这水平,估计也就配在LAB里哭鼻子牢骚养耗子跑PCR了。
俺从来都是真人上网,当个普普通通的病理医生很满足,但我深知作为出来的学医
人在LAB是被严重剥削和压迫的,是与其身份不相符的,是有最... 阅读全帖
U******u
发帖数: 5829
22
来自主题: Biology版 - 生活是美丽的。
Terra Firma — A Journey from Migrant Farm Labor
to Neurosurgery
Alfredo Quiñones-Hinojosa, M.D.
http://content.nejm.org/cgi/reprint/357/6/529.pdf
“You will spend the rest of
your life working in the
fields,” my cousin told me when
I arrived in the United States in
the mid-1980s. This fate indeed
appeared likely: a 19-
year-old illegal migrant
farm worker, I
had no English language
skills and no
dependable means of
support. I had grown
up in a small Mexican
farming community,
where I began... 阅读全帖
i*****g
发帖数: 11893
23
索男索女们在讨论万恶的高考啊
这样子怨恨高考,很丢top3 (THU PKU STU)的精英面子 :))
大不了你不学嘛,你可以吊儿郎当啊,这是童鞋们自己的选择,
话说,其实还是行业不好,要是混进一个好行业,就是马虎一些松懈一些,也是可以过
很不错的日子。
你们看IT行业就非常好,一个硕士就可以年薪这样,一个本科或硕士或本科dropout就
可以创业搞成大公司;要在bio 行业,本科或硕士算个毛啊,连这个行业的边边都没有
搞清楚
所以,千言万语总结为两个字:转行!
I*****y
发帖数: 6402
24
maybe you can take a look at pRS plasmids (pRS426 for example), the plasmids
have bi-directional Gal1 promoter that can drive the overexpression of two
genes simultaneously. The selection of markers include any flavors as you
like.
if you use two plasmids, each carrying one gene for expression, you will
have a hard time growing up the cells in double-dropout media. It could work
but at the sacrifice of efficiency.
s*****c
发帖数: 182
25
来自主题: Biology版 - arc-520: 治愈乙肝的新药?
看起来还行吧
ARC-520 Phase 2a Study Update
Completed dosing of 1 mg/kg and 2 mg/kg dose cohorts
Initial blinded data suggest that the magnitude of HBsAg knockdown is
similar to non-human primate studies, including the chronically infected
chimpanzee reported on previously
Duration of knockdown appears to be substantially more sustained than in non
-human primates, with patients in the 2 mg/kg group still demonstrating
substantial knockdown after 8 weeks, which is the most recent time point
available
H... 阅读全帖
s*****c
发帖数: 182
26
来自主题: Biology版 - arc-520: 治愈乙肝的新药?
看起来还行吧
ARC-520 Phase 2a Study Update
Completed dosing of 1 mg/kg and 2 mg/kg dose cohorts
Initial blinded data suggest that the magnitude of HBsAg knockdown is
similar to non-human primate studies, including the chronically infected
chimpanzee reported on previously
Duration of knockdown appears to be substantially more sustained than in non
-human primates, with patients in the 2 mg/kg group still demonstrating
substantial knockdown after 8 weeks, which is the most recent time point
available
H... 阅读全帖
f*******8
发帖数: 3612
27
来自主题: Biology版 - 最难得的品质是自知之明

idea,
写的不错,人有“怀才不遇”的心,这可以理解,不过这根子确实还是因为
没认清形势没认清自己。
形势:市场经济。市场经济要求自己是自己的伯乐,找合适自己的位置,靠服务别人来
挣钱。而不是座在地上等待伯乐。凭什么要把别人看得比你更高级,要等他来发现你。
等组织来发现你瞻仰你,那是计划经济的思路。
对形势的判断,用科学的术语说那就是“范式”的转换。范式(paradigm)就是世界观、
人生观的另一种说法。学生的范式和工作的范式是很不同的,周围环境、行为方式、评
价标准都不同。
人可以靠努力来改变环境,改不了就换环境(比如孟母三迁,知道自己没能力改变环境
,只好走人了事。加拿大美国那些白人看见别人搬进来太多了,自己就搬走了,说不定
也是跟孟母学的,这个要查历史才能结论了。)即使换了环境,社会的评价标准也和学
校的评价标准不同,这是根本的“范式转换”。
学生(而不是学校)看得是分数,解题能力,而社会(包括学校),看得是综合让自己
活得好、活得明白的能力。
最近看来看去,那很多老板科普读物,比如穷爸爸富爸爸之类的,强调的根本重点就是
“范式的转换”(这个词在科学哲学里很多,在生活中比较... 阅读全帖
e*********6
发帖数: 3453
28
再深度学习中,变量数量不是个问题,如果model比较好,可以抓住主要变量之间的关
系,随便一张图片,1024 * 768,如果是彩色的,考虑到红黄蓝三种像素,就有1024 *
768 * 3,超过一百万个像素了。
overfitting是model需要考虑的一个问题,有一系列的办法来阻止overfitting,比如
regularization,dropout等

,模
k*****t
发帖数: 186
29
It depends, and only a small number of schools do that. For example, Chicago
will grant MBAs to PhD dropouts if they finish all required courses.
Rochester also does that. However, in most cases, people leave with a weird
type of Master (e.g., MIT) or nothing (most other schools).
D*****a
发帖数: 2847
30
FT, 谁砸谁的牌子?
Chicago PhD dropouts 比MBA强多了
d*******7
发帖数: 188
31
来自主题: Chemistry版 - paper help: 包子一个,谢谢
Title: Online dropout detection in subcutaneously implanted continuous
glucose monitoring
Quan Shen; Qin, S.J.; Doniger, K.J.;
Dept. of Chem. Eng., Univ. of Texas at Austin, Austin, TX, USA
This paper appears in: American Control Conference (ACC), 2010
Issue Date: June 30 2010-July 2 2010
On page(s): 4373 - 4378
Location: Baltimore, MD
ISSN: 0743-1619
Print ISBN: 978-1-4244-7426-4
References Cited: 24
INSPEC Accession Number: 11509395
Date of Current Version: 29 July 2010
l****z
发帖数: 29846
32
来自主题: ChineseMed版 - Re: arc-520: 治愈乙肝的新药? (转载)
【 以下文字转载自 Biology 讨论区 】
发信人: shendoc (shendoc), 信区: Biology
标 题: Re: arc-520: 治愈乙肝的新药?
发信站: BBS 未名空间站 (Tue Aug 12 16:27:04 2014, 美东)
看起来还行吧
ARC-520 Phase 2a Study Update
Completed dosing of 1 mg/kg and 2 mg/kg dose cohorts
Initial blinded data suggest that the magnitude of HBsAg knockdown is
similar to non-human primate studies, including the chronically infected
chimpanzee reported on previously
Duration of knockdown appears to be substantially more sustained than in non
-human primates, with ... 阅读全帖
s*****6
发帖数: 254
33
Of course PhD in Finance has better job market. As for your second question
, it's harder to get into a finance program. But, once you are in the
program, economics is harder to complete (the dropout rate is pretty high).
These are just my opinions.
szu2006
V**0
发帖数: 889
34
finance dropout rate is also high

question
.
x****e
发帖数: 1289
35
来自主题: Economics版 - 你推荐自己的子女学经济学吗?
从我的经验来说(美本,经济+统计,都有honors,PhD第四年drop out转法学院)我
会建议,如果想走经济的学术道路,本科double major math and econ,或者physics
and econ会比较好。因为美国的本科经济实在太水,根本就不是为经济学学术道路做准
备的。如果没有AP课程,把什么初级宏观微观,中级宏观微观,入门的计量学完就该大
三了,其间修一堆乱七八糟的货币银行学,环境经济学,行为经济学等等等等趣味性很
强但其实是把简单的知识点来回炒冷饭的课程。在Honors program可以多少接触一些科
研,但是做得都还是很粗浅的东西,学生很难认识到经济PhD到底干啥,是一个什么样
的生存状态。。。
但是,如果不走学术道路,经济学是个很好的出路。我本科毕业就找到consulting的工
作,周围很多同学也是去了consulting,投行,这两年纷纷回炉重造。。。开玩笑地说
,学经济的就是和什么人都能聊的起来。networking的时候遇到爱看球的可以侃一侃这
个本地球队表现和经济的相关性啊,遇到环保爱好者可以聊一聊这个环保政策背后的经
济学原理啊,什么历史... 阅读全帖
x****e
发帖数: 1289
36
来自主题: Economics版 - 你推荐自己的子女学经济学吗?
从我的经验来说(美本,经济+统计,都有honors,PhD第四年drop out转法学院)我
会建议,如果想走经济的学术道路,本科double major math and econ,或者physics
and econ会比较好。因为美国的本科经济实在太水,根本就不是为经济学学术道路做准
备的。如果没有AP课程,把什么初级宏观微观,中级宏观微观,入门的计量学完就该大
三了,其间修一堆乱七八糟的货币银行学,环境经济学,行为经济学等等等等趣味性很
强但其实是把简单的知识点来回炒冷饭的课程。在Honors program可以多少接触一些科
研,但是做得都还是很粗浅的东西,学生很难认识到经济PhD到底干啥,是一个什么样
的生存状态。。。
但是,如果不走学术道路,经济学是个很好的出路。我本科毕业就找到consulting的工
作,周围很多同学也是去了consulting,投行,这两年纷纷回炉重造。。。开玩笑地说
,学经济的就是和什么人都能聊的起来。networking的时候遇到爱看球的可以侃一侃这
个本地球队表现和经济的相关性啊,遇到环保爱好者可以聊一聊这个环保政策背后的经
济学原理啊,什么历史... 阅读全帖
L******k
发帖数: 33825
37
http://www.nytimes.com/2011/08/10/nyregion/in-new-york-city-a-n
For the first time in nearly two decades, students in New York City’s
public middle and high schools will be required to take sex-education
classes beginning this school year, using a curriculum that includes lessons
on how to use a condom and the appropriate age for sexual activity.
Related
Times Topic: Teenage Pregnancy
Related in Opinion
ROOM FOR DEBATE
How to Close the Race Gap in H.I.V.?
How can public health officials fight th... 阅读全帖
L******k
发帖数: 33825
38
http://www.nytimes.com/2011/08/10/nyregion/in-new-york-city-a-n
For the first time in nearly two decades, students in New York City’s
public middle and high schools will be required to take sex-education
classes beginning this school year, using a curriculum that includes lessons
on how to use a condom and the appropriate age for sexual activity.
Related
Times Topic: Teenage Pregnancy
Related in Opinion
ROOM FOR DEBATE
How to Close the Race Gap in H.I.V.?
How can public health officials fight th... 阅读全帖
a*****g
发帖数: 19398
39
魁北克试验采用类似美国方法教数学,结果挂了
Canada Quebec’s math reform -- epic fail
ttp://kitchentablemath.blogspot.com/2014/08/1st-major-study-of-reform-math-
epic-fail.html
In the August 2014 issue of Economics of Education Review:
Abstract
We investigate the impact of an ambitious provincial school reform in Canada
on students’ mathematical achievements. It is the first paper to exploit a
universal school reform of this magnitude to identify the causal effect of
a widely supported teaching approach on students’ m... 阅读全帖
a****y
发帖数: 255
40
来自主题: EE版 - one question about AC adapter
只是好奇, 有人知道现在的LAPTOP的AC ADAPTER怎么设计的吗? 现在的是AC输入是220V
和110V都可以, 然后输出是+16V 或+19V等. 难道是变压器降压后, 变直流电压, 然后
用带标准电压的Low-dropout (LDO) Linear REGULATOR完成电压的控制吗?
d****o
发帖数: 1112
41
来自主题: EE版 - 被麻翻了
LDO = Low Dropout Regulator, linear
I (in) = I (out) + I (q)
but Iq is really low around 40uA so normally we don't count it.
efficiency is about V(out)/V(in) if eliminate Iq.
yes LDO has pretty big loss, Ploss=(V(in)-V(out))*Iload
hehe
d********g
发帖数: 11948
42
来自主题: EE版 - 请问一个ldo的问题
如果pass device太小工作在linear区间 怎么根据电流负载的要求去size?是瞬间最大
电流所需要的gate voltage最小值和dropout还是平均电流?
c****s
发帖数: 2487
43
来自主题: EE版 - 请问一个ldo的问题
Low DropOut..
e***g
发帖数: 1696
44
进步在这里:大数据+GPU并行训练;网络模型结构设计上突破了很多限制和想像力,比
如inception network,时序序列的RNN/LSTM,相当于很深的网络,建模存储的memory
network;训练算法上的trick,如relu,dropout,batch normalization, residual
network;和reinforcement learning的结合等。
想学习的话,可以根据我上面提供的关键词搜索学习;减少走弯路,layer-by-layer和
RBF就不用看了。
h*********a
发帖数: 82
45
来自主题: GeoSpace版 - 该转石油工程吗?
本科是土木工程,研究生是交通工程,毕业以后在休斯敦工作5年了做Pipeline GIS,但
是觉得对这个行业太绝望了,现在是Senior GIS Analyst了,但是仍然工资好低,连别
的专业起薪都不到,GIS入门要求很低,有个associate degree就可以入门,公司里的
同事连基本数学都不会,你可想这个专业能不能有前途了。我老板是十年工作经验也没
有拿到六位数的工资,他说GIS领域你得是VP级别才能拿10万以上。公司找过很多很搞
笑的人,有海军陆战队发射迫击炮的退伍军人的,有drafting school的dropout等等,
每天在公司里混着实在没有意思,甚至高中毕业都可以做GIS, 虽然很轻松又读了个在职环境科学硕士,但是Environmental和GIS拿的工资都实在太少了,现在29岁了,想换个石油工程从新开始,
现在考虑去休斯敦大读个在职的石油工程硕士,同时准备考个注册工程师,现在在办绿
卡也不能动,两年以后等绿卡下来转入石油工程行业,不知道是否可行?值得自己再去
读书吗?休大这个石油工程毕业了可以找到工作吗?我真的对GIS行业绝望了,即使去
个ESRI又能怎么样?
s**d
发帖数: 142
46
来自主题: Law版 - Law School Is A Big Racket
靠,原来ludiman 是个law school dropout 啊
I'll tell you why, ludiman:
because there is too much fuckin' money involved and we don't fuck up like
you traders do.
l*****n
发帖数: 328
47
来自主题: Law版 - Law School Is A Big Racket
Law school dropout? I've never gone to law school.
E*******9
发帖数: 152
48
来自主题: MedicalCareer版 - I failed
xiaobao,
I'm very sorry to hear this. I still remember how you encouraged me at the
beginning of application through your posts.
You have great credentials. Please don't give up. Try scramble if you have
materials ready. Keep the attendings you know posted and they may be able to
give you information when there is dropout from their program.
You could try "FindAResident"
https://services.aamc.org/findaresident/
Upload your information from ERAS -- update your resume and activate it. I
heard some
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