S****Y
发帖数: 4634 | 1 能不能做个交易？
把用户名和密码和我共享，我把print的subscription deliver到你家。
我的print subscription到明年大概四五月吧。 |
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w*********y
发帖数: 161 | 2 书名是The Essentials of Economics, 6th Edition 作者N. Gregory Mankiw
另外需要subscription to a website named Aplia.com
有愿意卖书或aplia subscription的请站内联系我 谢谢 |
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t***k
发帖数: 30 | 3 Good morning
Does anyone have current residentswap subscription for next 3 months, and is
willing to share the login ? I could pay you over the paypal
Many thanks
http://www.residentswap.org/residency_vacancies_summary.php
3-month Subscription ( = $29.90 per month)
This promotional pricing expires on Wednesday May 1, 2013 9:00 am CDT
Includes 3 month access to the listing of matching vacant positions, swap
positions, and "together anywhere" positions. Alerts of new openings are
sent via email ... 阅读全帖 |
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f*******d
发帖数: 19 | 4 像netflix,dropbox,还有telecom公司，以及基于SaaS的公司都是subscription based,
用模型来预测subscription renewal的肯定都在做吧，大家都在用什么方法？
我只能想到最基本的，以按月续订为例子，create a collection of usage metrics,
and aggregate onto monthly level.每个用户都有一个renew flag作为dependent
variable，然后用个logistic regression，或者什么tree ensemble啊，neural
network之类建个model。那么问题来了，training data怎么建？我的回答是take
several snapshots from historical data, and combine together.但是这也不能保
证这个sample representative of the scoring population.还有一个问题就是同一个
用户可能被抽到多次（比如出现在一月的snapshot里，又出现... 阅读全帖 |
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p*******r
发帖数: 123 | 5 其实是一个很普便得问题， 不知道业内一般都怎么样处理
subscription based的服务， 用户一般都会存一个信用卡， 然后一个月某个时候回去
自动charge, 但是相当一部分的信用卡会被decline, 各种原因，比如说over limit就
是一种普遍的decline, 然后系统会retry 几次， 再不成功就自动cancel 了， 很多
的subscription 就这样白白的cancel了。
现在我们就需要建立一个model, optimize这个retry, 就是说能用最少的retry次数达
到最高的success rate, 比如说隔几天charge， retry 几次能到到最高的rate.我们能
想到的就是能有一个model, 能按decline code 的不一样能自动选择retry 几次， 那
一天retry
这个不知道班上有没有同学做这个能， 能不能交流一下？ |
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y***h
发帖数: 427 | 6 T-Mobile FREE subscription to @MLBTV Premium ($112.99 value) & MLB at Bat ($
19.99 value)
COMING APRIL 4TH
FREE MLB.TV PREMIUM
April 4th, T-Mobile is giving every customer a free season-long subscription
to MLB.TV Premium—a $112.99 value—PLUS MLB.com At Bat Premium--$19.99
value! Download the T-Mobile Tuesdays app to redeem.
MLB is part of Binge On in case you don't have an unlimited data plan.
https://www.t-mobile.com/offer/binge-on-streaming-video-list.html?clickid=
24u1Lz21pQDtQocRCCyrKST1Ukh... 阅读全帖 |
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w*******y
发帖数: 60932 | 9 Code: HOT
Click here for the deal!:
http://www.tanga.com/products/maxim-magazine-subscription--3
Buy up to a 4 year subscription.
Maxim is written for young, professional men who are confident, intelligent,
everyday guys. It serves as both a fun and informative publication,
delivering a healthy balance of accessible service with a humorous tone.
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w*******y
发帖数: 60932 | 10 CODE: 9tt9
Click here for the deal!:
http://www.tanga.com/products/wine-enthusiast-magazine-subscription--4
$2.50 per year, buy up to 4 years.
Written for the wine consumer, Wine Enthusiast emphasizes the pleasures of
the good life. Each issue focuses on travel, fine dining, and new wines.
This subscription comes with 13 issues per year.
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w*******y
发帖数: 60932 | 14 Tanga
Flex Magazine Subscription
$39.99 - $37 code PUMP
= $2.99 with free shipping
If youre into flexing your muscles, then Flex Magazine is for you. Both men
and women will receive valuable advice on how to sculpt their bodies and
achieve those perfect pectorals. Flex offers tips on workout routines and
nutrition, as well as information about worldwide contest coverage.
You can buy up to a 3-year subscription and it comes with 12 issues per year.
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w*******y
发帖数: 60932 | 15 Click here for the deal!:
http://www.tanga.com/products/motorcyclist-magazine-subscription--4
Code: CYCLE
This magazine is edited for the young, affluent and educated motorcyclist
and covers every aspect of street motorcycling including cruising, touring
and commuting.
This magazine has 12 issues per subscriptions and you can buy up to 3 years.
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w*******y
发帖数: 60932 | 17 You can get free upgrade to Kaspersky Internet Security 2011 if you still
have a valid subscription for KIS 2010, KIS 2009 or KIS 7.0. This is the
link to download KIS 2011:
Link:
http://www.kaspersky.com/kis_latest_versions
You can get free upgrade to Kaspersky Antivirus 2011 if you still have a
valid subscription for KAV 2010, KAV 2009 or KAV 7.0. This is the link to
download KAV 2011:
Link:
http://www.kaspersky.com/kav_latest_versions
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w*******y
发帖数: 60932 | 19 New company: Weekly Cinema:
http://www.weeklycinema.com
that offers this monthly cinema subscription program that works out to be
a very good deal especially since it includes 3D/IMAX up to $14 per ticket.
It includes the Fandango service charge so as long as the total cost is $14
or under your out-of-pocket is zero.
These kind of cinema subscription programs are very popular in Europe. Looks
like this company is trying out the business model in the US. Though I must
say the UK programs like |
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w*******y
发帖数: 60932 | 20 Tanga
Texas Monthly Magazine Subscription
$12 - $8.01 code TEXAS
= $3.99 with free shipping
One big state. One great magazine. Texas Monthly is your guide to the people
, places, and events all over Texas. Whether youre a genuine Texan or just
wish you were, every issue takes you to the most exciting getaway spots, the
best restaurants, and introduces you to the personalities who make the
state unique.
This magazine has 12 issues per subscriptions and you can buy up to 3 years.
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w*******y
发帖数: 60932 | 21 Tanga
Muscle and Fitness Magazine Subscription
$34.99 - $32 code MUSCLE
= $2.99 with free shipping
This is a lifestyle magazine for men and women interested in building their
bodies and minds. It contains advice on getting in shape and staying fit.
Each issue includes articles on exercise routines, diet, nutrition, sexual
fitness, psychology, sports medicine, kinesiology, physiology, weight
control and personal appearance.
There are 12 issues per year and you can buy up to a 3-year subscription |
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w*******y
发帖数: 60932 | 22 Tanga
Field & Stream Magazine Subscription:
http://www.tanga.com/products/field-stream-magazine-subscription--3
$14.99 - $10 code STREAM
= $4.99 with free shipping
Field & Stream is the go-to guide for the true outdoorsman. As one of
Americas leading sports magazines, Field & Stream provides readers with
riveting articles and both fiction and non-fiction stories on hunting,
fishing and other outdoor activities. Stay on top of the latest in the realm
of outdoor sports with the magazines interesti |
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w*******y
发帖数: 60932 | 23 Tanga
2 Years of Elle Magazine Subscription
$20 - $14.99 code ELLE
= $5.01 with free shipping
There are 24 issues per order as you will be getting a 2-year subscription !
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w*******y
发帖数: 60932 | 24 Tanga
3 Years Parents Magazine Subscription
$35.91 - $29.92 code PARENTS
= $5.99 with free shipping
Americans leading family magazine for parents offering proven tips, sure-
fire techniques and straightforw ard advice form Americas foremost
childcare experts.
You will be receiving a 3-year subscription to Parents Magazine!
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w*******y
发帖数: 60932 | 25 Description
Please allow 8-14 weeks for your first issue to arrive!
An all-new Batman series by the DETECTIVE COMICS creative team of Paul Dini
and Dustin Nguyen! As a new Batman rises on the streets of Gotham City, the
heroes, villains, and citizens take notice.
You can buy up to a 1-year subscription and it comes with 12 issues per year.
List Price $29.99. Use coupon "joker" to bring the price down to $15.00.
LINK:
http://www.tanga.com/products/batman-streets-of-gotham-comic-subscription
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w*******y
发帖数: 60932 | 26 Tanga has Parents magazine:
http://www.tanga.com/products/3-years-parents-magazine-subscription--5
for $5.99 for a THREE year subscription with coupon code "PARENTS " ...
original price is $35.
This magazine often has the 20% diaper coupon for Amazon which stacks with
the subscribe and save...makes for a really cheap diaper buy!!!!!
Hope this helps someone out!
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w*******y
发帖数: 60932 | 27 Tanga
INC Magazine Subscription
$12 - $9.50 code BUSINESS
= $2.50
For people who love business, entrepreneur s and students! Covers &
analyzes news pertinent to smaller company management, including trends,
economic forecasts and legislation that affect them.
This magazine has 12 issues per subscription s and you can buy up to
4 years.
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w*******y
发帖数: 60932 | 28 Link:
http://www.dermstore.com/
Code for $25 off $50 purchase: SENSADS (only one promo per order at
Dermstore)
DermStore Included With Purchase - 1 Year Vogue Magazine Subscription -
Included with purchase. You will not be billed for this subscription .
Free standard shipping on all orders all the time!
Receive 10% off the products you purchase from your My Favorite's list.* (
requires you to create an account, then add items you want to favorites then
buy from favorites list)
Free gifts ... 阅读全帖 |
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w*******y
发帖数: 60932 | 50 Contact Amazon to have the $10 code applied as a credit to your account.
Amazon currently does not sell the Xbox live online subscription code and
does not know when it will be back in stock making their promotion code
useless. I was able to have them apply the $10 code as a credit for any
future Amazon purchased. I just used it to purchased the Xbox live
subscription card.
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