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全部话题 - 话题: machine
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a**********k
发帖数: 1953
1
来自主题: JobHunting版 - median of N^2 numbers across N machines
Actually we can do some optimization over the classic Map/Reduce:
Let all buckets distributed on N machines as is, each machine counts
the numbers in all buckets, and pass the result to a master machine,
which calculate and figure out which bucket has the median, then,
we need merge the data in that particular bucket to one machine
to finish the remaining job. In this case, we don't need to shuffle the data
in all the buckets as in classic MR, which has the most overhead as
some one pointed out ... 阅读全帖
x***n
发帖数: 70
2
来自主题: JobHunting版 - 请问machine learning工作机会
我是Biomedical Engineering的PHD,年底毕业。做了一些生理信号分析的项目,
machine learning的技术用的较多,有几篇相关的论文(但只是对machine learning的
应用)。我想问下machine learning的就业机会怎么样?据我所知,它的工作要求似乎
很偏重统计。我的编程能力还不错,本科是EE出身,java和C++都用的很多。想请板上
前辈帮忙分析下,我如果想以machine learning这一块作为目标,应该注意哪些?
谢谢!
f*********m
发帖数: 726
3
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?
f*********m
发帖数: 726
4
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?
q****o
发帖数: 57
5
代别人发个position,VA
Charles Brinkman
Brinkman Executive Search
804-410-4238
www.linkedin.com/in/charlesbrinkman
MUST have published at one of these conferences:
KDD, ICML, ICM,ReCSYS AND ICDM are published with articles
Looking for a top end Machine Learning academic who LOVES publishing and
wants to work in an environment where he can work on massive data and build
algorithms and logic to drive Recommender Systems!
Basically this person will be researching/ working/ building the algorithms
and mat... 阅读全帖
j******y
发帖数: 2578
6
来自主题: JobHunting版 - [内推]data scientist/machine learing
有兴趣的可以站内联系我(可以附上简历,如果可以的话),我帮忙推荐。谢谢!
Data Scientist
Engineering | CA, United States
PERFORMANCE PROFILE:
As a Data Scientist, you will use your math wizardry to develop radically
new methods for data access, manipulation, and modeling that will enable us
to provide fair, transparent credit alternatives to underbanked Americans.
Successful candidates will be crazy smart, creative thinkers who are capable
of devising innovative solutions to old financial problems. They will
interface directly bet... 阅读全帖
z*******h
发帖数: 346
7
AI包括乱七八糟的东西,machine learning是一部分。不过以前AI名声坏掉的时候,
machine learning就叫machine learning, 现在叫AI显得牛逼。Datamining和machine
learning有很大交集,基本上是喜欢叫啥就叫啥。
t******e
发帖数: 2
8
You can either send resume to my email (for quick
response) or post to http://vmware.jobs/palo-alto-ca/mts-virtual-machine-monitor-test-engineer/8DAC1B6C1EA54CE0ABC5A8653939F6AD/job/.
===========================================
Posting Title: MTS - Virtual Machine Monitor Test Engineer
Advertised Location: Palo Alto, CA, US
Job Description
This position is for System Software Engineer in Testing, working on testing
the stability & functionality of the Virtual Machine Monito... 阅读全帖

发帖数: 1
9
湾区AI人工智能团队招聘Machine Learning/Deep Learning/NLP/Computer Vision/
Speech recognition/VR/AR领域专家
详情欢迎联系我们的招聘顾问 [email protected]/* */,微信
daisychu0826,烦请注明下“姓名-方向-公司” 谢谢!
公司一
概述:世界500强,刚收购了德国最大的机器人公司,总部在中国,致力于智能制造+智
慧家居业务领域的研究,美国研发中心成立不久,AI的负责人是行业大牛。关注AI的人
大概都知道是哪家了吧~
建议聊聊这家公司,集团实力雄厚,美国这边组建初始团队,蛋糕很大。
要求:硕士以上学历,3年以上Machine Learning/Deep Learning/NLP/Computer
Vision/Speech recognition领域全职工作经验,有智能家居项目背景优先考虑。
薪水:$17W~25W/年
地点:Palo Alto, CA
 
公司二
概述:总部在深圳,美研所发展壮大中,是全球领先的信息与通信技术(ICT)解决... 阅读全帖
c**i
发帖数: 6973
10
Today, the old news is repeated, that Taiwan's machine tool export is fourth
in the world, after Germany, Japan and Italy. The emphasis is "export."
(A) However,CENS.com* has a report titled "Taiwan Moves Up in CNC Machine
Tool Market." The news states:
(1) "Taiwan exported US$3.471 billion worth of machine tools in 2007,
representing a 17.1% year-on-year gain, according to customs statistics."
(2) "Taiwan`s machine-tool manufacturers are accelerating development of a
variety of CNC (computerize
m********u
发帖数: 3942
11
【 以下文字转载自 JobHunting 讨论区 】
发信人: missingyou (miss), 信区: JobHunting
标 题: Staff Machine Learning/Forecasting Scientist / Engineer
发信站: BBS 未名空间站 (Tue Oct 17 20:40:03 2017, 美东)
主要是根据历史数据和其他信息做商品的销量预测
Location: Santa Clara, CA
有兴趣请站内或者邮件 [email protected]
Responsibilities:
1. Develop scalable forecasting models using machine learning, deep learning
or
statistical modeling techniques.
2. Work with business and algorithm teams to understand the forecasting
requirements
and collaborate with partne... 阅读全帖
n**a
发帖数: 12
12
Hello,
Amazon.com is looking for experienced Research Scientist with Machine
Learning, Modelling, Analytics background. Please send your resumes to
n******[email protected]
Many positions open, location- Seattle, WA
Job description: Research Scientist
Product Ads is breaking fresh ground, pioneering a crucial platform for
future Amazon growth. This is high-profile business unit, with support and
interest from all parts of Amazon and top management. We are entrepreneurial
and have a basis for action w... 阅读全帖
c*******i
发帖数: 828
13
来自主题: NCAA版 - osu vs machin 小小观后感
一开始被machin那个td吓了一跳,大家纷纷以为machin赢定了.
可惜比赛才刚刚开始,之后明显证明了osu的教练还是很会控制比赛的.
由于第一个td osu让对方传球传得太爽,明显觉得之后osu对于这个防守都做得很好,
这可以证明osu的教练还是不错的.要不是osu犯规太多,machin的pass是绝对不够osu的.
还有troy smith还是有出错误的时候,但是他自己的几个rush都很漂亮.
最后就是osu今天自己的失误也很多,毕竟machin也不是吃干饭的.
这都是看电视的小小观后感.呵呵
a*****3
发帖数: 10373
14
来自主题: Tennis版 - Stringing Machine, gift or curse?
stringing machine is much much more useful than the ball machine. The wall
could replace the ball machine but nothing could replace the stringing
machine :)
Let's say $8 per string and $10 labor
- non-DIY 12 times per year: 12 * (8+10) = $216
- DIY: 24 times per year: 24 * 8 = $192
For money-saving wise, it doesn't save a lot. Especially you have to break
even first. But for the flexibility, it is priceless!
h****8
发帖数: 599
15
来自主题: Weightlifting版 - squat machine, cable deadlift
for the sake of avoiding injury, I would strongly recommend you choose free
weights over machines. Because the fixed track of these machines, your
movement will not be so natural. Most important, the machine will mask the
defect in your form, which you will certainly find out if u do free weights.
BTW, free squat has a totally different movement track from smith machine.
d*********g
发帖数: 2906
16
来自主题: Apple版 - time machine backup问题
Time Machine会把硬盘格式化成HFS+。这样的话除了Mac以外谁都读不了了。
相同的活动硬盘,在没有使用Time Machine之前,格式一般是FAT32,这个格式PC和Mac
都能访问。使用了Time machine后就变成了HFS+了。
你现在还能不能往time machine的硬盘里用PC往里写东西?
c*****u
发帖数: 867
17
来自主题: Apple版 - Time Machine 不是增量备份?
看了一下time machine的硬盘,发现虽然一个200M的文本文件只改了一行,但是仍然每
个日期的备份文件夹都有这个文件的完全拷贝。
这是因为Time Machine 不是增量备份?
还是说Time Machine是增量备份,但是只是在Finder中显示出来了增量后的尺寸。我记
得有人试过在Linux下能直接拷贝这些文件,那说明确实不是增量备份。
如果不是增量备份,那就是本科生课程设计的水平啊(如果不考虑图形界面)。。。(
掩面而逃)
==========================
查了苹果网站
http://support.apple.com/kb/HT1175?viewlocale=zh_CN&locale=zh_C
“初始备份完成后,所有后续备份都是增量备份。也就是说,Time Machine 仅拷贝自
上次备份后发生更改的文件。”
这都叫增量备份。。。确实本科生课程设计水平。。。跟微软一个水平。。。土
B*****l
发帖数: 192
18
ls推荐的都不靠谱,不适合做“基本的,textbook类型的”。
如果时间有限,不想花太多时间在公式上,推荐
Introduction to Machine Learning (Adaptive Computation and Machine Learning)
by Ethem Alpaydin
如果想稍微深入了解一下machine learning theory,推荐
Pattern Recognition and Machine Learning (Information Science and Statistics
) by Christopher M. Bishop
对入门的兄弟姐妹来说,这两本读起来要容易多了、舒服多了。
d*****u
发帖数: 17243
19
我感觉很久很久以前,data mining和machine learning几乎是同义词
后来machine learning的主流走了统计的路子,
而data mining保留原来的味道
还有就是怎么把一些现实情况转化成可计算的data
也就是representation的问题,
可能machine learning的人做得要多些,但是也不尽然
还有,machine learning的人用bayesian statistics的比较多
而在统计学领域里,bayesian和frequentist是有斗争的
x****n
发帖数: 4
20
One post doctoral researcher and one PhD student (with scholarship) is
needed for a research project in the field of high-dimensional machine
learning, which involves tools from machine learning, high-dimensional
statistics, optimization and probability, led by Prof. Huan Xu, Prof.
Chongjin Ong and Prof. Chenlei Leng from the National University of
Singapore, starting as early as Jan 2013. The PhD position is within the
department of Mechanical Engineering and will be under the supervision of
Pr... 阅读全帖
j******y
发帖数: 2578
21
有兴趣的可以站内联系我(可以附上简历,如果可以的话),我帮忙推荐。谢谢!
Data Scientist
Engineering | CA, United States
PERFORMANCE PROFILE:
As a Data Scientist, you will use your math wizardry to develop radically
new methods for data access, manipulation, and modeling that will enable us
to provide fair, transparent credit alternatives to underbanked Americans.
Successful candidates will be crazy smart, creative thinkers who are capable
of devising innovative solutions to old financial problems. They will
interface directly bet... 阅读全帖
Q****r
发帖数: 7340
22
这个就要depend要修改多少了
不同的machine,汇编语言都有相似性,如果都是RISC或者都是CISC,从这个角度上来
看,可以移植,比如相加都是ADD,存放数据到寄存器都是MOV。
但是,assembly对machine的寄存器的操作,还有中断的操作,machine与machine之间
就不同了,
同样是51系列,8051的和8051F020,差别就大得去了,前者ROM RAM都很小,后者RAM大
多了,同时
加入在线flash,前者只有5个中断,后者22个中断,中断的地址,控制中断的寄存器都
不同。两个程序
根本无法相互移植。当然懂一个,再看另外一个不难。虽然两个都是用CISC
M*******n
发帖数: 508
23
【 以下文字转载自 Hardware 讨论区 】
发信人: MildSeven (七星*极夜), 信区: Hardware
标 题: How to install Debian on a Alpha machine?
发信站: BBS 未名空间站 (Thu Oct 27 21:31:45 2005), 站内
发信人: MildSeven (七星*极夜), 信区: Linux
标 题: How to install Debian on a Alpha machine?
发信站: BBS 未名空间站 (Thu Oct 27 21:31:14 2005), 转信
We have alpha machine sitting in lab. Previously it runs RedHat 5 or 6.
Now I want to turn to Debian. This machine has:
ReadHat 5 or 6,
an Digital Alpha 21164 64-bit processor,
1GB RAM,
AlphaPC 164LX matherboard with
M*******r
发帖数: 165
24
Which script language (techniques) can realize:
log into a windows machine through remote desktop, and run a exe on that
machine, copy files between local machine and remote machine?
Many thx!
j******m
发帖数: 70
25
各位大侠, 小弟真心请教, Machine Learning 在金融交易里, 到底有没有实质的应
用案例?
小弟看了点 Machine Learning 入门的书, 但感觉 主要应用和成功案例 还是集中在
Internet Big Data or Medical Image Processing, for examples, detect spam
email or cancer.
网上搜到的例子除了 Portfolio Management or High Freq Trading (这两个对小弟
来说, 都太高大上, 用不了), 要不就是些Academic写的没什么实际用处的paper了
.
想问问前辈们, Machine Learning 在 Sell-Side Trading 里到底有没有实质的应用?
都用那些Algo? 请指点个具体的Example, 让小弟也感受一下Machine Learning的力
量。
谢谢
j******y
发帖数: 2578
26
来自主题: Statistics版 - [内推]data scientist/machine learing
有兴趣的可以站内联系我(可以附上简历,如果可以的话),我帮忙推荐。谢谢!
Data Scientist
Engineering | CA, United States
PERFORMANCE PROFILE:
As a Data Scientist, you will use your math wizardry to develop radically
new methods for data access, manipulation, and modeling that will enable us
to provide fair, transparent credit alternatives to underbanked Americans.
Successful candidates will be crazy smart, creative thinkers who are capable
of devising innovative solutions to old financial problems. They will
interface directly bet... 阅读全帖
b*****o
发帖数: 715
27
Machine Learning:
The High-Interest Credit Card of Technical Debt
http://static.googleusercontent.com/media/research.google.com/e
其中我很感慨的就是下面这段:自己重写一个专用的工具比开源的通用工具靠谱。
It may be surprising to the academic community to know that only a tiny
fraction of the code in
many machine learning systems is actually doing “machine learning”. When
we recognize that a
mature system might end up being (at most) 5% machine learning code and (at
least) 95% glue code,
reimplementation rather than reuse of a clumsy... 阅读全帖
b*****o
发帖数: 715
28
Machine Learning:
The High-Interest Credit Card of Technical Debt
http://static.googleusercontent.com/media/research.google.com/e
其中我很感慨的就是下面这段:自己重写一个专用的工具比开源的通用工具靠谱。
It may be surprising to the academic community to know that only a tiny
fraction of the code in
many machine learning systems is actually doing “machine learning”. When
we recognize that a
mature system might end up being (at most) 5% machine learning code and (at
least) 95% glue code,
reimplementation rather than reuse of a clumsy... 阅读全帖
j******y
发帖数: 2578
29
来自主题: DataSciences版 - [内推]data scientist/machine learing
有兴趣的可以站内联系我(可以附上简历,如果可以的话),我帮忙推荐。谢谢!
Data Scientist
Engineering | CA, United States
PERFORMANCE PROFILE:
As a Data Scientist, you will use your math wizardry to develop radically
new methods for data access, manipulation, and modeling that will enable us
to provide fair, transparent credit alternatives to underbanked Americans.
Successful candidates will be crazy smart, creative thinkers who are capable
of devising innovative solutions to old financial problems. They will
interface directly bet... 阅读全帖
w*******y
发帖数: 60932
30
Walgreens instore is currently selling the Bayer Contour USB machine on sale
for $9.99, regularly priced at $74.99.
Link:
http://www.walgreens.com/store/c/bayer-contour-usb-blood-glucose-monitoring-system/ID=prod6008536-product
Go here and register for a $20 coupon off the purchase of a Bayer Contour
USB machine. The coupon will generate after you enter your information
Link:
http://www.bayercontourusb.us/Special-Introductory-Offer/SignUp-Coupon
In store, use the coupon towards the purchase of t... 阅读全帖
w*******y
发帖数: 60932
31
Fantastic price on the best 2-lb capacity bread maker you can buy, period!
If you want a bread maker that makes a standard shaped loaf (not that odd
square thing with the rounded end like most cheap bread makers) this is one
of the very few that can do it.
This is a *great* machine, the ONLY machine that King Arthur Flour
recommends! They say this machine kneads dough better than any machine on
the market. They use them in their own test kitchen. Can't get a better
recommendation than that.
Link... 阅读全帖
g********2
发帖数: 6571
32
来自主题: USANews版 - John Kerry认为voting machine rigged
WHOOPS! Back in 2004 John Kerry Believed Voting Machines Were RIGGED for
George W. Bush
Politics By Amy Moreno October 20, 2016
......
Looks like even @JohnKerry knew the voting machines can be rigged https:
//t.co/SCAyxCG1LJ pic.twitter.com/nheTAC9uXY
— MicroSpookyLeaks™ (@WDFx2EU7) October 20, 2016
http://truthfeed.com/whoops-back-in-2004-john-kerry-believed-voting-machines-were-rigged-for-george-w-bush/30864/
p******e
发帖数: 897
33
LaS VEGAS—The line Friday evening stretched outside Cardenas Market in Las
Vegas, teeming with Hispanic voters eager to cast ballots.
Many had to wait for hours on the last day of a fortnight of early voting in
Nevada, plied by food and exhortations from activists who didn’t have to
do much. Election officials had to keep the polling place open an extra
three hours to accommodate the line, which was described thusly on Twitter
by Yvanna Cancela, the political director for the majority Hispanic C... 阅读全帖
N*T
发帖数: 414
34
By JOHN CHRISTOFFERSEN, Associated Press John Christoffersen, Associated
Press – Wed Apr 13, 6:39 pm ET
NEW HAVEN, Conn. – A Yale University student nearing graduation was killed
inside a school chemistry lab when her hair was pulled into a piece of
machine-shop equipment, school officials said Wednesday.
Michele Dufault, a senior majoring in physics and astronomy, died Tuesday
night after her hair became caught in a fast-spinning lathe, university
President Richard Levin said. Her body was fo... 阅读全帖
R*****s
发帖数: 41236
35
今儿去Target, 无意看到这个espresso机和grinder都打折,就扛回家试验.
基本在espresso machine里面都是最便宜的级别了.
网上查了一下,说其实Grinder的作用比Espresso机器更重要,如果100块钱,
最好50块以上投资到Grinder上面. 我开始还有点不太相信. 测了一下这台
Mr. Coffee的Grinder和前几天买的Consumer Report推荐的Capresso
Infinity Conical Burr Grinder, 发现的确区别很大.
图1,两台都设置成最细档,Mr.Coffee机器只能磨到比ground coffee
更细一点的级别,而且大小不均匀. 右边的是Capresso Infinity磨的,基本
根面粉差不多了. 而且这个磨的太细了,以至于后来把咖啡机堵住了, 其实用到
fine档,基本就可以了.
图2,Mr.Coffee 15-bar pump espresso machine, 操作非常简单,
甚至比我以前一直用的steam type都简单好多. 开机等不到一分钟,机器预热
以后,打开开关就可以了(水是在... 阅读全帖
m****o
发帖数: 23
36
来自主题: Food版 - T-fal Bread Machine 67% off(转载)
【以下文字转载自 NewYork 讨论区 】
发信人: HarvarU (HarvarU), 信区: NewYork
标 题: T-fal Bread Machine 67% off
发信站: BBS 未名空间站 (Wed Sep 9 04:39:05 2015, 美东)
T-fal Bread Machine 67% off
http://www.amazon.com/T-fal-ActiBread-Programs-Stainless-Automa
&qid=1433924170&sr=1-1&keywords=T-fal+PF311+ActiBread+15+Programs+Bread+
Machine
c*****e
发帖数: 74
37
来自主题: JobHunting版 - median of N^2 numbers across N machines
I was asked by an Indian interviewer at Google Mountain View 2.5 years ago.
I remembered we discussed communication cost between machines, available
memory on each machine and available disk on each machine, but I couldn't
give a convincing answer then.
a**********k
发帖数: 1953
38
来自主题: JobHunting版 - median of N^2 numbers across N machines
Yes, if the master finds the bucket is still too large
to fit in memory, it can ask each machine to divide
that particular bucket into more sub-buckets, and
count each sub-bucket on each machine. This way
we only have the cross-machine communication
overhead to collect the counters (not shuffling the
data records around), plus the final merge, a huge
saving in communication bandwidth as well as
time/space cost.
b*****o
发帖数: 715
39
来自主题: JobHunting版 - 非CS PhD 找Machine Learning 工作求指导
Hadoop和machine learning是两回事呀。
大多数的machine learning,其复杂度都是不能在mapreduce的框架里跑的。
要做data scientist,cs方面需要的data management的背景,而统计需要的是一些比
较实际的common sense,比如提出某种有用的metric(feature extraction)。正真的分
类算法,很多时候logistic regression就够了。
除非你是申请research lab,不然Machine learning最多只是算锦上添花的,而不是主
要考察的能力。
对于面试来说,知道下面这些是最基本的:
在mapreduce的框架下,count(), sample(), unique(),quantile()如何实现;数据库
join操作是怎么实现的。
s****y
发帖数: 503
40
【 以下文字转载自 Programming 讨论区 】
发信人: sallay (sallay), 信区: Programming
标 题: 招Java developer中有要求Machine Learning 具体涉及哪些技术?
发信站: BBS 未名空间站 (Wed Feb 5 14:47:18 2014, 美东)
我看到招Java developer,主要做highly scalable web application,有要求
Analytical, Predictive and Machine Learning technologies
Java开发中用到的Machine Learning都是哪些技术?具体会用到哪些应用?
z**l
发帖数: 113
41
【 以下文字转载自 JobMarket 讨论区 】
发信人: zzxl (I love Brownie), 信区: JobMarket
标 题: Cheminformatics intern (Machine learning focus)
发信站: BBS 未名空间站 (Tue Mar 11 11:22:57 2014, 美东)
我们组要招一位实习生,主要是与chemists/biologists合作build一些predictive
models.贴的有些晚了,不过希望感兴趣的在本周把简历递到DTomandl [at] Dow.com。
可以抄送一份简历到baolanbujing[at]gmail.com. 有问题可以直接问我。
Cheminformatics Summer Intern 2014 at Dow AgroSciences
Dow AgroSciences seeks one summer intern for the Cheminformatics group
within the R&D Data Analysis group. Send CV to DToma... 阅读全帖
r***5
发帖数: 22
42
GE Global Research在San Ramon, CA和Albany, NY招Machine learning researcher,
image analysis scientist, 和Knowledge Discovery Researcher. 提供内推. 有意请
发信.
注意: 必须先refer再申请, 系统才会有记录. 如果你先申请了就没法refer了. 如果有
其他感兴趣的GE job也可以帮忙refer.
具体:
Entry-level machine learning researcher, San Ramon, CA:
https://xjobs.brassring.com/tgwebhost/jobdetails.aspx?partnerid=54&siteid=
5346&jobid=1164746
Senior machine learning researcher, San Ramon, CA:
https://xjobs.brassring.com/tgwebhost/jobdetails.aspx?partnerid=54&siteid=
53... 阅读全帖
I*******x
发帖数: 20
43
多谢大家,我不是什么牛人,多几个面试有什么好牛的。只是这些东西能帮助大家提高
水平就很好了。对于各位在上面提出的问题,这里统一回复一下。
1. 如果哪些题目有问题,欢迎跟贴讨论。题目比较多,就不一一分析给提示了。
2. Machine learning也是编程写算法,用什么语言应该都和其他的职位类似。但是确
实python和java有不少ML的package现成的。不过也有大牛一直用c++的。这个没有定数
,看个人喜好。
3. 基础知识怎么准备的问题,不是这个方向的同学,还在学校的可以上上课,在公司
的可以参与到相关的项目里。对于是这个方向的同学来说,那些面试题真的不难。
4. 编程要刷题吗?答案:要。leetcode什么的该做还是要做。真正的machine
learning的职位对编程要求不比software engineer低,而且加了machine learning方
向的问题。应该对人整体要求更高才是。不过不同公司或者不同的组对data scientist
的定义不同,有的不考编程,只是问问sql,但是那些职位我没申请过,不好给建议。
I*******x
发帖数: 20
44
多谢大家,我不是什么牛人,多几个面试有什么好牛的。只是这些东西能帮助大家提高
水平就很好了。对于各位在上面提出的问题,这里统一回复一下。
1. 如果哪些题目有问题,欢迎跟贴讨论。题目比较多,就不一一分析给提示了。
2. Machine learning也是编程写算法,用什么语言应该都和其他的职位类似。但是确
实python和java有不少ML的package现成的。不过也有大牛一直用c++的。这个没有定数
,看个人喜好。
3. 基础知识怎么准备的问题,不是这个方向的同学,还在学校的可以上上课,在公司
的可以参与到相关的项目里。对于是这个方向的同学来说,那些面试题真的不难。
4. 编程要刷题吗?答案:要。leetcode什么的该做还是要做。真正的machine
learning的职位对编程要求不比software engineer低,而且加了machine learning方
向的问题。应该对人整体要求更高才是。不过不同公司或者不同的组对data scientist
的定义不同,有的不考编程,只是问问sql,但是那些职位我没申请过,不好给建议。
H**********h
发帖数: 99
45
昨天刚面完FB 的 machine learning + system design.
签了NDA, 具体的题目我就不透露了,而且这类题目透露了也没用,不是想coding的题
目刷下一下就顶事的。
你可以好好复习一下machine learning的具体知识和你以前使用过machine learning的
经历,想想自己在解决问题的过程中做了怎样的取舍。
system design如果没有hands on 经验就多去看看牛比工程师门的博客,还有例如
dong fei大牛的文章。然后FB给你的那几个pdf里的例题好好想一想。
但是不论什么情况下,ML都是要和system design结合在一起的。就是因为有了系统上
的各种限制,设计ML部分的时候才有的说。

发帖数: 1
46
来自主题: JobHunting版 - 7年gap找machine learning码工求建议。

我其实想找machine learning engineer,应该也是SDE吧,但要求有machine learning
知识和经验的。我博士论文是machine learning 应用。
f*****d
发帖数: 2285
47
来自主题: JobHunting版 - twitter招人(machine learning)
目前在G,对machine learning很感兴趣。毫无machine learning背景。T家接受吗?
[在 watershed (new) 的大作中提到:]
:我们组(核心组之一)招人,fresh ok,需要懂即懂machine learning又懂system
:base在旧金山
:...........
i*******s
发帖数: 298
48
要求数学统计专业的phd吧?认识几个数学统计的phd,毕业后都是去做了machine
learning engineer或data scientist。 据说现在的machine learning主要都是基于数
学统计理论的,对数学统计的知识水品要求很高,最好是要有数学统计理论上的paper
,google家做machine learning的顶层科学研究团队有不少是挖的数学统计届的大牛,
研究各种矩阵变化各种数学理论等等之类的
m********u
发帖数: 3942
49
来自主题: JobHunting版 - Machine Learning Engineer / Ads Team 加州
在硅谷,有兴趣请站内或者邮件 [email protected]
Education:
MS/Ph.D in computer science or software engineering or equivalent
Key Qualifications:
Relevant professional experience (3+ years) in machine learning, data mining
or equivalent fields
Familiar with large data and distributive system
Comfortable to code in one or more in following: Java / C++ / Python
Self-driven and diligent for solving real world problems
Preferred Requirements:
Experience/knowledge of large scale machine learning applied to very... 阅读全帖
m********u
发帖数: 3942
50
主要是根据历史数据和其他信息做商品的销量预测
Location: Santa Clara, CA
有兴趣请站内或者邮件 [email protected]
Responsibilities:
1. Develop scalable forecasting models using machine learning, deep learning
or
statistical modeling techniques.
2. Work with business and algorithm teams to understand the forecasting
requirements
and collaborate with partner teams to provide personalized and innovative
forecasting
solutions to integrate with other decision-support or decision-making
systems.
3. Participate in cutting-edge resea... 阅读全帖
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