d*****y
发帖数: 1365 | 1 We are seeking Quantitative Research Analysts who will work as Financial
Engineers, Data Scientists, Risk Analysts or Software Developers in our
Advanced Data Analytics Unit (ADAU) at Financial Industry Regulatory
Authority (FINRA).
ADAU is a newly formed unit at FINRA to leverage on data analytics to
effectively examine and conduct surveillance of market participants in
mainly Broker-Dealer space. ADAU staff will support the examination and
surveillance efforts by closely aligning with internal... 阅读全帖 |
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w*****h
发帖数: 423 | 2 【 以下文字转载自 Programming 讨论区 】
发信人: waynezh (van), 信区: Programming
标 题: 有没有做sentiment analysis的，求思路
发信站: BBS 未名空间站 (Thu Oct 26 11:06:28 2017, 美东)
在公司做sentiment analysis，
现在的做法是这样
首先在大概几万句sentences中训练出word2vec model
然后将大概4000个labels的sentences转成vector, 80%作为training, 20%作为testing
， 用neural net作为classifier
类别三类，positive, neutral, negative
之前是公司的一个印度人在负责，达到63% accuracy
我接手之后调参 + 做一些ensemble提高到68% leader似乎不满足，觉得可以到70%甚
至80%
现在我想到思路有几个
1. 做semi-supervise, 没有label的数据有的是
2. unsupervise learning， 比如用autoe... 阅读全帖 |
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发帖数: 1 | 3 【 以下文字转载自 JobMarket 讨论区 】
发信人: pitimg (), 信区: JobMarket
标 题: a postdoctoral position in medical image analysis
发信站: BBS 未名空间站 (Fri Apr 15 17:33:36 2016, 美东)
A postdoctoral position is now available in the Department of Radiology at
the University of Pittsburgh. This position is supported by NIH and internal
grants and aims to develop novel medical image analysis algorithm.
Successful candidates should have a PhD (or equivalent) in computer science,
mathematics, electrical engineering or other r... 阅读全帖 |
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t*******5
发帖数: 6095 | 4 Here is a list of some of the best stock analysis websites which many people
refer to while doing stock market analysis.
Value Line
Morningstar
MSN Money
Yahoo! Finance
Motley Fool
Dividend Achievers
Seeking Alpha
CNN Money
Reuters
DRIP Investing
Dividend Growth
Financial Webring Forum
WikInvest
StockPickr
Zack’s Investment Research
Big Charts
The Street
Marketwatch
Gummy Stuff
RiskGrades
ValuePro
Yahoo! Industry Center
GuruFocus
Kiplinger |
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b*******b
发帖数: 30 | 5 Please try the dChip to do copy number and deletion analysis. It is worth
doing the professional analysis using Python and R by bioinformatics person. |
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c**i
发帖数: 6973 | 6 【 以下文字转载自 Salon 讨论区 】
发信人: choi (choi), 信区: Salon
标 题: Analysis: Bo Xilai
发信站: BBS 未名空间站 (Thu Mar 11 15:28:29 2010, 美东)
Geoff Dyer, A rising populist; The ascent of a charismatic local politician
challenging party tradition gives an early insight into the 2012 leadership
battle--the implication of whichwill be felt far beyond Beijing. Financial
Times, Mar. 10, 2010.
http://www.ft.com/cms/s/0/575a96fc-2be5-11df-8033-00144feabdc0.html?nclick_check=1
My comment:
(1) 陈时荣, 手记：“打黑唱红”薄熙来. BBC Chinese, |
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p****x
发帖数: 980 | 7 【 以下文字转载自 WaterWorld 讨论区 】
发信人: ppddxx (孟楠), 信区: WaterWorld
标 题: An analysis of the 9/11 event and the conflicts and wars worldwide...
发信站: BBS 未名空间站 (Mon Sep 12 12:28:54 2011, 美东)
Yesterday was the 10th anniversary of 9/11 . This video clip analyzed the
9/11 event and the conflicts and wars worldwide...
http://www.youtube.com/watch?v=CsGvtxwwJS0&feature=share
Religious reconciliation is critical to world peace. The key to that is
interpretation of God's plan and tolerance of differences.Misi... 阅读全帖 |
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o******s
发帖数: 2946 | 8 WASHINGTON (AP) — President Barack Obama has a PR problem when it comes to
Afghanistan, to say the least.
Once the must-fight war for America, the decade-long mission has spiraled
into a series of U.S. missteps and violent outbreaks that have left few
ardent political supporters. After NATO detained a U.S. soldier Sunday for
allegedly killing sleeping Afghan villagers, Republicans and Democrats alike
pointed to the stress on troops after years of fighting and reiterated
calls to leave by the end... 阅读全帖 |
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b********n
发帖数: 38600 | 9 https://www.riskbasedsecurity.com/2014/12/a-breakdown-and-analysis-of-the-
december-2014-sony-hack/
"...But its unlikely that its N Korea.At this point, it certainly could be
North Korea. Or China. Or a group of people with no political affiliation,
laughing at their tricks that have thrown the rest of society for a loop. As
we have said before, it would be best if we reserve judgement until there
is a documented forensic trail that truly establishes some level of
attribution with certainty. " |
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发帖数: 1 | 10 sequence analysis
要和那边科研楼的很多小辫的黑男合作课题
送样品过去，用那边的仪器 |
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发帖数: 1 | 11 【 以下文字转载自 USANews 讨论区 】
发信人: ThinkHarder (ThinkHarder), 信区: USANews
标 题: Andrew Yang Analysis on Secret behind Pete Drop out; Pete calling Biden revealed
关键字: Andrew Yang,美国大选,候选人,访谈
发信站: BBS 未名空间站 (Sun Mar 1 22:27:18 2020, 美东)
https://www.youtube.com/watch?v=__vssUwtkHA |
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p***n
发帖数: 17190 | 12 https://elpais.com/sociedad/2020-03-26/el-fallo-en-un-primer-lote-de-test-
rapidos-retrasa-los-analisis-masivos.html
我用 google 大神給翻成英文
翻成中文文法差太多了
THE CORONAVIRUS CRISIS
Failure in first batch of rapid tests delays mass analysis
The government returns the evidence that does not serve to reveal contagion
to the Chinese manufacturer. Health claims that it acquired the material
through a Spanish intermediary
6
ELENA G. SEVILLANO
Madrid - MAR 27TH 2020 - 00:30 CET
A health worker takes samples from a... 阅读全帖 |
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a********x
发帖数: 1502 | 13 Big Data Analysis of Swimming Athletes' Performance Records
http://www.ittc.ku.edu/huanlab/sensorData/
In the August issue Nature published a news article titled "Why great
Olympic feats raise suspicions". In the article Mr. Callaway questioned the
record-breaking performance of the 2012 London Olympic gold medal winner Ye
Shiwen.
We believe that data should provide knowledge about the accused "anomalous"
performance. We agree with Callaway that databases should be constructed to
record how athl... 阅读全帖 |
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s***e
发帖数: 1490 | 14 【 以下文字转载自 Biology 讨论区 】
发信人: planet (天天向上), 信区: Biology
标 题: 学术讨论： Big Data Analysis of Swimming Athletes' Performance Records
发信站: BBS 未名空间站 (Mon Aug 6 18:43:23 2012, 美东)
See
http://www.ittc.ku.edu/huanlab/sensorData/ |
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y*****w
发帖数: 1350 | 15 Analysis of Covariance (ANCOVA)? |
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a**********s
发帖数: 50 | 16 The basic logic of Branchflower's argument:
1. Todd Palin attempted to get Michael Wooten fired to benefit his personal
interest.
2. Knowing inaction regarding Todd Palin's attempt, which amounts to "
official action" according to the Ethics Act, on Sarah Palin's part, for her
personal interest, violated the Ethics Act.
Analysis:
1.
A clarification: the distinction between benefiting a personal interest and
avoiding conflicts of interest.
The Ethics Act does not mandate avoiding of conflicts of |
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t*******s
发帖数: 492 | 17 We can do a simple analysis here.
It's possible that one management team screwed up. But it's hard to believe
that ALL of the 3 different management teams screwed up at the same time.
Big 3 have 3 different management teams, but they have one thing in common:
UAW!
Think about it. hehe. |
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k*****y
发帖数: 2069 | 18 ☆─────────────────────────────────────☆
tomorrows (tomorrows) 于 (Thu Dec 11 10:11:05 2008) 提到:
We can do a simple analysis here.
It's possible that one management team screwed up. But it's hard to believe
that ALL of the 3 different management teams screwed up at the same time.
Big 3 have 3 different management teams, but they have one thing in common:
UAW!
Think about it. hehe.
☆─────────────────────────────────────☆
JackM (NoNonsense) 于 (Thu Dec 11 10:23:28 2008) 提到:
They together sc |
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a*******o
发帖数: 898 | 22 你果然是个龙虾思维。 law school出身 现在在监狱里的有许多。
发信人: Ignius (Hyperion), 信区: USANews
标 题: Re: Real legal expert analysis on FISA
发信站: BBS 未名空间站 (Sun Mar 5 02:17:21 2017, 美东)
巴马law school出身，还会不把自己摘干净？
public |
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W***n
发帖数: 11530 | 23 Analysis: Obama's China trip shows power shifting
By CHARLES HUTZLER and JENNIFER LOVEN, Associated Press Writers Charles
Hutzler And Jennifer Loven, Associated Press Writers 1 hr 41 mins ago
BEIJING – President Barack Obama's first visit to China underscored a
shifting balance of power: two giants moving closer to being equals.
In this week's choreographed show of U.S.-Chinese good will, Obama's pledge
to treat China as a trusted global partner won a return promise of shared
effort on world tro |
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N****s
发帖数: 645 | 24 You might be interested if you are also trading in the US markets. Not too
much is new.
1. The report is lagged behind for at least one or two months.
2. Analysts cautioned that revelations in public filings probably do not
tell the whole story.
Smart Money Analysis-Hedge funds bet big on BofA, other banks
.
987 words
Sep 02, 2009
Reuters News
© (c) 2009 Reuters Limited
.
(Repeats without change to headline or text)
.
* Top hedge funds ramped up financial holdings in Q2
.
* Buy |
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b***6
发帖数: 6011 | 25 我想要的物品:
power system analysis and design (二手书)
单张面值:
Mulukutla S. Sarma, J. Duncan Glover
可接受的价格(必须明码标价！):
40
物品新旧要求:
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
其他补充说明:
广告的有效期:
物品来源:
我的联系方式:
二手交易风险自负！请自行验证是否合法和一手卡！: |
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发帖数: 1 | 26 本公司是一家开发工业智能系统的公司,目前已于一家500强企业签订了合作协议 现需
要招几名全职的工程师帮助完善系统.要求在data analysis/machine learning方向有
一年以上的工作经验，对创业有热情
如有兴趣可以联系我详谈
email：[email protected]/* */
wechat：kxkevinxiang |
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t******g
发帖数: 1136 | 27 I want a undergraduate textbook for "Numerical Analysis".
I want an easy one.
Thank you! |
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d*******l
发帖数: 2567 | 28 【 以下文字转载自 Biology 讨论区 】
发信人: demonbull (牛魔王/Darth Vader), 信区: Biology
标 题: Co-PI opportunity for an expert in bioheat transfer analysis
发信站: BBS 未名空间站 (Mon Feb 15 23:54:08 2010, 美东)
We're applying for an NIH grant (a small NIBIB phase I grant). The topic is
about generating electric power by harvesting human body heat. After talking
to the NIH PO, we realized we didn't have enough bio background. So here I
am to invite whoever is interested in to participate.
Here is what's expected: one who is |
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h******g
发帖数: 121 | 29 A postdoctoral position is available immediately with the Imaging Research
Group in the Department of Radiology at the University of Pittsburgh. The
position is supported by NIH and internal grants and aims to develop novel
medical image analysis algorithms.
Successful candidates should have a PhD ( or equivalent) in computer science
, electrical engineering or other related areas with an emphasis on computer
vision, computer graphics, image processing, pattern recognition, data
mining, or fluid |
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s*******e
发帖数: 35 | 30 BIOMEDICAL IMAGE 的 FACULTY 职位不知道目前竞争如何？POSTDOC 完了以后可以同
时找CS 和
BIOMEDICAL 方向的FACULTY 么？ 找BIOMEDICAL 方向的职位会不会被生物大牛挤得很
惨？如果找
不到教职，SIEMENS 和PHILIPS 的 RESEARCH 职位应该还是好找的吧。
我在网上找了几个BIOMEDICAL IMAGE ANALYSIS 方向的广告，但不清楚到底有多少人申
请。
请过来人指点 |
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s***e
发帖数: 1490 | 31 【 以下文字转载自 Biology 讨论区 】
发信人: planet (天天向上), 信区: Biology
标 题: 学术讨论： Big Data Analysis of Swimming Athletes' Performance Records
发信站: BBS 未名空间站 (Mon Aug 6 18:43:23 2012, 美东)
See
http://www.ittc.ku.edu/huanlab/sensorData/ |
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w********h
发帖数: 12367 | 32 现在申请个ap也要给impact analysis了？只知道tenure dossier需要。
就是用web of knowledge的citation/H-index。 |
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b***P
发帖数: 123 | 33 请教一下，
对本科的production analysis and control，
哪一本教科书比较好 |
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i*****8
发帖数: 2691 | 34 有哪位是numerical analysis背景，愿意帮忙审稿的么？请站内信我。
具体是什么杂志的，我也不知道，我同事叫我帮忙问的。估计是很烂的杂志，大牛们肯
定是看不上的了。加在年终dossier上充充数，聊胜于无吧。 |
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g****f
发帖数: 481 | 35 faculty应该会有不停的审稿邀请，除非top joutnal，一般人不会需要这个吧。建议到
落地生根问问，不少人办绿卡需要审稿
有哪位是numerical analysis背景，愿意帮忙审稿的么？请站内信我。具体是什么杂志
的，我也不知道，我同事叫我帮忙问的。估计是很烂的杂志，大牛们肯定是看不上的了
。加在........ |
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j*********n
发帖数: 535 | 36 最好是统计或者生物统计专业，要有做过meta analysis 或者 bayesian，请感兴趣的
朋友把简历发我一份，如果合适立即邀请审稿！
email：[email protected] |
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y****n
发帖数: 192 | 37 (Hardcover, 2006)
Author: Averill Law
Format: Hardcover
ISBN-10: 0072988436
ISBN-13: 9780072988437
Jun 2006
Publisher: McGraw-Hill College
800 pages
McGraw-Hill Series in Industrial Engineering and Management Science
Edition: 4
Language: English
我想卖的物品:
Simulation Modeling And Analysis
单张面值:
可接受的价格 (required):
$55+shipping
物品新旧要求:
like new
邮寄方式要求:
$2 for DC+FC
买卖双方谁承担邮寄损失(required if not code only):
me before delivered, you after delivered.
付款方式说明:
BOA.
其他补充说明:
广告的有效期:
物品来源 (required for ALL car |
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b***6
发帖数: 6011 | 38 我想要的物品:
power system analysis and design (二手书)
单张面值:
Mulukutla S. Sarma, J. Duncan Glover
可接受的价格(必须明码标价！):
40
物品新旧要求:
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
付款方式说明:
其他补充说明:
广告的有效期:
物品来源:
我的联系方式:
二手交易风险自负！请自行验证是否合法和一手卡！: |
|
h******g
发帖数: 121 | 39 A postdoctoral position is available immediately with the Imaging Research
Group in the Department of Radiology at the University of Pittsburgh. The
position is supported by NIH and internal grants and aims to develop novel
medical image analysis algorithms.
Successful candidates should have a PhD ( or equivalent) in computer science
, electrical engineering or other related areas with an emphasis on computer
vision, computer graphics, image processing, pattern recognition, data
mining, or fluid |
|
s******r
发帖数: 27 | 40 forecasts and monitors transaction loss, and conducts deep dive analysis on
the loss trend
其中的loss trend 是什么啊，有哪一些，怎么分析啊
models for loss reserving,IBNR development.
这又那一些建model的方式啊，怎么做？？？
不好意思，小硕，在面这方试，什么都不懂。请见谅。谢谢大家 |
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d****r
发帖数: 80 | 41 Data Structure and Algorithm Analysis in C++
Mark A. Weiss
有电子版吗？麻烦给个链接，谢谢 |
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z******d
发帖数: 93 | 42 google 关键字：
site:ishare.iask.sina.com.cn Data Structure and Algorithm Analysis in C++ |
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p*1
发帖数: 104 | 43 推荐2本书：
Grady Booch. "Object-oriented Analysis and Design with Applications, 3rd
edition":http://www.informit.com/store/product.aspx?isbn=020189551X Addison-Wesley 2007
Gamma, Erich; Richard Helm, Ralph Johnson, and John Vlissides (1995). Design
Patterns: Elements of Reusable Object-Oriented Software. Addison-Wesley.
ISBN 0-201-63361-2. |
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w****f
发帖数: 684 | 44 朋友帮忙推荐了一个 “Business Intelligence Analyst” job description listed
： data mining， SQL。。。
But also “ Excel wizardry is a requirement”。
Does anyone know how to use Excel for data analysis? Any quick learning
material?
Thanks in advance! |
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j********2
发帖数: 180 | 45 用excel 里面的data analysis add in处理数据，和其他统计软件一样。。。 |
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A****D
发帖数: 8 | 46 看到工作要求里都有一条statistical analysis，请大家给说一下是指的什么呢？
谢谢啦 |
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f*********m
发帖数: 726 | 48 有不少科技公司中有用machine learning/data mining 做business analysis，可能属
于Marketing或者Operation部门。
不知到这种部门做machine learning/data mining有前途吗，会不会用的machine
learning/data mining不太深，学不到太多东西，出来也不好再做要求比较高的
machine learning/data mining工作了？ |
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f*********m
发帖数: 726 | 49 有不少科技公司中有用machine learning/data mining 做business analysis，可能属
于Marketing或者Operation部门。
不知到这种部门做machine learning/data mining有前途吗，会不会用的machine
learning/data mining不太深，学不到太多东西，出来也不好再做要求比较高的
machine learning/data mining工作了？ |
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m****a
发帖数: 43 | 50 VA的一个银行现在招data analysis一些,sponsor h1b，需要refer请发自己的简历到
我的信箱:
m********[email protected] |
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