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全部话题 - 话题: strategies
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发帖数: 1
1
Use google voice registry 20 mitbbs accounts.
long a hot topic stock in advance
post bullshit reasons to support long position
use your 20 accounts to keep your post as hot topic
cash out
estimated mitbbs buying power 1000*10000= 10m
AI robots for sell to automate this strategy.
p****1
发帖数: 275
2
来自主题: Stock版 - BA, options strategy
10/11/2019,BA 价格在$370的时候,expiration date to be 12/20/2019。strike
price $370 到 $420, call price 从$18 到$2.7,贬值$15.3。strike price $370
到$320,put price 从$18到$4.3,贬值$13.7。同样的区间,call的贬值速度大于put
的贬值速度,多贬值$1.6这样。这种情况,有什么option strategy 不?
r*****e
发帖数: 7853
3
来自主题: Stock版 - BA, options strategy
甭想了,short是有成本的。专门有机构钻空子,如果有利可图的话
[在 peace1 (peace1) 的大作中提到:]
:price $370 到 $420, call price 从$18 到$2.7,贬值$15.3。strike price $370
:到$320,put price 从$18到$4.3,贬值$13.7。同样的区间,call的贬值速度大于put
:的贬值速度,多贬值$1.6这样。这种情况,有什么option strategy 不?
H******C
发帖数: 700
4
来自主题: Stock版 - 探讨一下 buy and hold strategy
在道指 all time high 30000 时这个 strategy 显然不合适。
现在跌了这么多,应该可以用了吧。
buy and hold 主要是 SPY 之类的风险很小的股。再跌再加仓。
风险大的,容易被各大庄家盯上 manipulate 的个股不碰。举例:现在的 BA,
TSLA 以前是,现在不清楚。危险行业不碰。
今天进了非常少的 SPY。
从前一阵的操作我发现:操作尽量少为好。没事不乱动。
G****a
发帖数: 10208
5
来自主题: Missouri版 - zz The Blackjack Basic Strategy Engine
BlackjackInfo.com
Blackjack Basic Strategy Chart
6 decks, S17, DAS, No Surrender, Peek
Estimated casino edge for these rules: 0.44 %
Dealer Upcard
Your
Hand 2 3 4 5 6 7 8 9 10 A
5 H H H H H H H H H H
6 H H H H H H H H H H
7 H H H H H H H H H H
8 H H H H H H H H H H
9 H D D D D H H H H H
10 D D D ... 阅读全帖
c****e
发帖数: 1453
6
来自主题: Seattle版 - MSFT missing pad strategy (zt)
MSFT is not that stupid. MSFT's PAD strategy is clear. If PAD version win8
is delivered before 2011 holiday season, it still owns a chance.
Q*K
发帖数: 3464
7
Microsoft, which famously missed the significance of the internet and was
very late in having a credible smart phone operating system, has cast doubt
on the longevity of the tablet.
The Sydney Morning Herald reports on a lunch held by the Committee for
Economic Development of Australia (CEDA), at which Microsoft’s global chief
research and strategy officer Craig Mundie was speaking.
Mr. Mundie said he did not know whether tablets like the iPad would “remain
with us or not”.
“I think there’s ... 阅读全帖

发帖数: 1
8
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G*******s
发帖数: 265
9
来自主题: Baseball版 - Is Redsox long-term strategy good or not?
所谓long-term strategy是不是好还是要再等些时间看,现在下结论也没什么依据
今年的collapse我觉得主要还就是受伤的问题,否则至少不至于collapse,当然要说肯
定能进playoff那也不一定。。。
养鸡赛季中弄来阿布比较关键,加上红袜伤病,一进一出,差别就大了
d********9
发帖数: 3927
10
来自主题: Basketball版 - best strategy for the last 3 seconds
If 76ers faul, the only chance 76ers could drag the game into overtime are:
(1) Lin goes for the free throw and gets 0 point, and
(2) 76ers complete a 3 pointer in the last 3 seconds remaining.
The chance that Lin gets 0 point for 2 free throws is very slim. Also, it is
impossible for 76ers to complete a 3 pointer within 3 seconds. So the best
strategy for 76ers is to do nothing, which means that their coach was wrong.
Do you agree?
d********9
发帖数: 3927
11
来自主题: Basketball版 - best strategy for the last 3 seconds
I see. now it sounds like beating up JR is the best strategy. haha
c****u
发帖数: 3277
12
来自主题: Bridge版 - Styles, strategy and tactics (0)
True. playing with or against different players, one should have different
strategy or tactic I believe.
Like such a hand:
when non vs. vul
Kxxxx Kx ATx Jxx
1H p 1S p
2C 2D ?
what's your bid?
You are playing with somebody you first meet in a club,
you know he's capable, but you have no much idea of his style.
Well, I bid x at this situation and finally the result was 2D x +1,
My pd had such a hand: xx JT9xx x AKQxx.
Obviously, he should pull to 3C to avoid an IMP disaster, but I'd
say my doubl
J********i
发帖数: 50662
13
【 以下文字转载自 Basketball 讨论区 】
发信人: JianlianYi (Air Yi), 信区: Basketball
标 题: LA Times: Kobe Bryant's 1-on-5 strategy falls short against
发信站: BBS 未名空间站 (Fri Mar 11 03:24:04 2011, 美东)
http://www.latimes.com/sports/basketball/nba/lakers/la-sp-simer
More than an hour after the Lakers' team bus had left the AmericanAirlines
Arena, Kobe Bryant was still on the court firing up shots.
He was still there minutes before midnight Miami time.
Now I know what you're thinking, but no, they hadn't left him behin... 阅读全帖
p***r
发帖数: 4606
14
来自主题: NCAA版 - Offensive strategy 101(zz)
Written by Chris Canada http://gatorsfirst.com/index.php/florida-gators-sp
orts-news/gatorsfirst/offensive-strategy-101-spread-vs-pro-style.html)
When new head coach Will Muschamp took over in late 2010, he speculated that
he would probably bring in a pro-styleoffense, which was a clear departur
e from the spreadoffense that Urban Meyer had installed in 2005. We've see
n the results of Meyer's high powered offense over the past six years, and m
any questioned the rationale behind the change. W... 阅读全帖
o****3
发帖数: 5100
15
来自主题: NCAA版 - Is ESPN going to change SEC strategy
Obviously as successful as star war is, it is far from enough to make up the
loss of the subscribers from espn. Will dis change the strategy to ask espn
to be more fair?
f*******d
发帖数: 12693
16
来自主题: Running版 - 今天的Pace Strategy要好好学习
pace strategy是个非常复杂的东西,你可以给自己定一个大致的范围,但是没法定一个
精确的范围。要跑出超预期的水平就一定要冒险,要拼搏,很多时候都是在自己不确信
可以达到的pace上开始的,结果最后拼下来。要pacing就是要掂量好自己到底有多少斤
两,然后还需要一些运气,就是最后被自己拼下来了的运气。否则比赛完以后,看看还
有余力的自己,一定会很后悔为什么中间没有push得更厉害一些。
我想对于我来说,去年的那个比赛不会是我最快的,但是一定是我终身纪念的比赛。因
为我用了自己无法确信的速度跑完了比赛,而且前后半程的pace相差只有1分多钟。
a****n
发帖数: 4734
17
来自主题: Tennis版 - 4:0 5:0以后的strategy是啥
假如有老四的话就会看到另一贴
0:4/ 0:5以后的strategy是啥
如何反扑翻盘啥的
K****D
发帖数: 30533
18
来自主题: Tennis版 - 问个Game Strategy的问题
IMO good strategy has very little relationship with good shot.
If you win by constant good shots, your game plan is poor. You should
really be competing at a higher level.
J******6
发帖数: 18
19
来自主题: Tennis版 - 问个Game Strategy的问题
个人认为,这个问题要针对不同水平的兄弟来讲,不同水平要求不同,就像一个game,从发
球开始,发球好,容易获得good shot opportunities,但是必须抓住这个机会,它就是
good shot,如果失去它,就不是.更没有strategies.
x*d
发帖数: 1696
20
来自主题: Tennis版 - 问个Game Strategy的问题
好,你终于冒泡了。我问这个问题其实就一个目的,要打败你和老刀需要什么样的Game
Strategy。你要是自己告诉我我就不灌水了 :)
另外我告诉你,我已经连续几天晚上1500-3000米长跑了,就是为了能提高体力拖垮你
们...
f*****g
发帖数: 15860
21
转贴』Sick of Slick - Part II Betting strategies
作者是 Steve Zolotow
这也是连载,在 Card Player上。因为第一篇就是简介,也没必要翻译了。这一篇才涉
及正事。
是讲怎么样打AK的。
AK在无限里非常麻烦,虽然牌的实力很强,但是打不好,会输很多钱。
长话短说,我认为大家都懂的道理,全部省略。例如,作者开始屁话,什么扑克的最大
魅力在于信息的不确定性,还有AK可以 raise, call, reraise等,我认为全是屁话,
省掉。言归正传。
在一个 50-100的无限 game 里,一般说来,小 raise指的是raise到200-250,中等
raise指的是250-350,大raise指的是350以上。
下面这一段是我自己的体会,非作者原文。50-100这么大的game,我们一般也不会玩。
把他的数字如果转到1-2无限上的话。小中大的raise比率应该是4-5,5-7,及7以上。
但个人觉得,这东西不能机械的按照 blind的比例往上翻。你的 raise,在别人身上所
起的作用是他的心理接受能力,而不是blind的多
f*****g
发帖数: 15860
22
来自主题: TexasHoldem版 - Rush Poker Strategy (ZT)
It's like crack, but poker.
By: Daniel Skolovy
Full Tilt’s introduction of Rush Poker has the entire poker world talking.
Everyone from fish to nosebleed pros are playing the game just because it’s
so much fun, but what’s the correct strategy?
For those of you that don’t know, Rush Poker is Full Tilt’s latest
brainchild. Poker for the action junkie, Rush Poker automatically deals you
into a brand new hand at a brand new table the very second you fold.
There’s no downtime at all - fold and you’re
o*********l
发帖数: 1807
23
来自主题: TexasHoldem版 - best strategy against a LAG?
I think is switching table right? I have played a LAG that didn't allow
me to see cards on flop. Anyone got good strategies against LAG?
p**********1
发帖数: 1458
24
来自主题: TexasHoldem版 - Vi's 3Bet Strategy转载
http://www.flopturnriver.com/pokerforum/beginners-circle/vis-3b
146756.html
This advice was written for 200NL or lower 6Max games. It applies when
effective stacks are 80-125BB preflop. Please deviate from this strategy as
necessary when you have either developed good reads or know your opponent
has certain assumptions about the way you play.
Continuation bets should be anywhere from 2/3-3/4PSB, depending on what
sizing is best for getting all in on the turn. As a note, if you feel you
are bette... 阅读全帖
s*********k
发帖数: 1989
25
来自主题: TexasHoldem版 - Vi's 3Bet Strategy转载
Nice one, Marked.
BTW, any 3Bet Strategy on MTT?!
f*******i
发帖数: 8492
b******b
发帖数: 713
27
The official strategy guide is nerfed after 1.05 patch.
s****t
发帖数: 17096
28
strategy guide没啥用,留着收藏可以
但是要找有用的信息还是去网上
f********u
发帖数: 136
29
来自主题: VolleyBall版 - coed比赛strategy?
这个season我们报了一个当地的coed league,因为从来没有打过,想问问有什么通
用的Strategy没有。 我们大约有两个女生传球很好,我也可以传球。考了一下古,
想问一下,一个是到底是应该女生传球还是男生传球?(男生传球的质量可能要稍
微高一些)还有就是传球的时候是一般在三号位传比较好,还是二号位?另外防守
的时候是应该如何取位,谁来保护?后排应该站成V字型还是W型? 知道这里有很多
人打过coed,谢谢指教! :)
c******q
发帖数: 2995
p******d
发帖数: 100
31
Healing Strategy
April 20, 2013
1. Take a walk in the woods. Go to the ocean.
2. Many of us intuitively feel this already. It is not right that media
makes "Disaster pornography" out of tragedy. ( as Hillary Rettig and another
blogger call it ) Don't give your time to TV and news. Be frugal with
your attention don't spend it on negativity.
3. Focus energy on healing and helping instead. Send prayer if you can't
help directly.
4. We are still floating in a thin thin layer of atmosphere ar... 阅读全帖
n*******s
发帖数: 482
32
这个是书上的一个章节总结的题目,不会做。
C++ Strategies and Tactics 第二章的一个问题
9。假设我们正使用String类, 它提供了一个operator const char*的转换函数:
class String
{
public:
operator const char*() const;
}
另有一个remove_blanks函数
void remove_blanks(char* cp)
{
char* p = cp;
while(*p)
{
if(*p!= ' ' )
*cp++ = *p;
++p;
}
*cp = '\0'
}
如果有人这样用
String s(" hello world ");
remove_blanks((char*)(const char*)s);
这样用有什么问题呢?
/**
* 我觉得如果 调用的时候写成
* remove_blanks
os
发帖数: 81
33
Posted from Open Collections Program@LISF
Download Address: http://www.lanken.com/forum/viewtopic.php?t=85
Implementing SSH: Strategies for Optimizing the Secure Shell.
by Himanshu Dwivedi.
ISBN: 0-471-45880-5, 402 Pages, October 2003.
Prevent unwanted hacker attacks! This detailed guide
will show you how to strengthen your company system!/s
defenses, keep critical data secure, and add to the
functionality of your network by deploying SSH.
Security expert Himanshu Dwivedi shows you ways
c*******c
发帖数: 93
34
代友提问,有谁知道Ernst Young的“go to market strategy"是什么意思?
网上查不到
h**********r
发帖数: 671
35
Global Proteomics Reveal an Atypical Strategy for Carbon/Nitrogen
Assimilation by a Cyanobacterium Under Diverse Environmental Perturbations
Mol Cell Proteomics 2010 9: 2678-2689. First Published on September 21, 2010
, doi:10.1074/mcp.M110.000109
Abstract Full Text Full Text (PDF) Supplemental Data
You may send it to m******[email protected]
Thanks and have a nice weekend!
j****j
发帖数: 270
36
哪里有书或者文章讲hedge fund的trading strategy的?
请指点。非常感谢。
j******n
发帖数: 2
37
我是念MBA的,因为学校这个学期不开设这门课,而导致我不得不为了剩下的唯一的一
门课再多读一个学期.而且作为Full-Time的学生,每个学期至少修三门课,所以等到
下个学期的话,我就必须为了这一门课再另外选两门完全没必要修的课.大家都是学生
该明白多一个学期就要多花很多钱,所以这事对我来说挺严重的.
现在希望能在别的学校修完这门课然后把成绩转到现在的学校,但查了很久都没有找到
有用的资料,所以来这里寻求帮助,希望各位提供点线索,告诉我哪所学校这个学期开
设了Strategy Management?
Online最好,非OL的话希望是在GA的.谢谢大家了.
s*******e
发帖数: 3042
38
来自主题: Business版 - 有人研究corporate strategy吗?
but that is competitive strategy
s*********2
发帖数: 37
39
一家欧美跨国公司,现在亚太区招做strategy principal level的人,方向主要有
high tech.
supply chain
oil&gas
在香港,台湾,大陆都可以,三个方向招三个人,有一个需要在12月底on board。
年薪大概在1million。
有这方面经验并且有兴趣的人可以联系我
本人msn
s*********[email protected]
c****6
发帖数: 758
40
for internet shopping such as Amazon.com, after you place your order, you
will see "xx% of people bought A also bought B". what's the name of this
marketing strategy/channel?
m****n
发帖数: 815
41
This is called cross-sell or cross-promotion, a sales technique. Marketing
strategy is a lot more complicated and comprehensive. And channel
management is something else. And in Amazon's case, they are the textbook
direct-to-consumer channel.

you
s**********n
发帖数: 2659
42
strategy是consulting firm里面或者corporate内部需要,给公司分析发展方向的吧
business development一般是corporate里面的, 比上面的感觉做的要具体点
investment里面细分很多了,equity, fixed income analyst, risk analyst,
performance analyst...
V******n
发帖数: 881
43
Strategy, for consultants, it's all about ppt. It's not surprising to hear
ppt version 52. Internally, it's all about corporate finance, including
profit analysis, budgeting/cash flow, risk management, reporting, etc
Business development, I think this is about marketing and sales.
Investment, for a regular corporate investment, treasury department is in
charge of liquidity, risk hedging, profits are not their first priority.
p**e
发帖数: 676
44
这个解释就是说mixed strategy 在belief上存在就行,而不必须表现在action上。
但是这个应该是在不考虑learning 以及 information revealed from observed
actions的假设上才可能成立。 比如说守门员A听说球员B发点球左右各50%.但是A和B对
阵100个球之后,发现B全部都罚了右边。 A是该继续相信左右各50%的最佳应对呢,还
是update the belief?
k***g
发帖数: 7244
45
我觉得 mixed strategy 就是为了利用 Kakutani's Fixed Point Theorem 证明
finate game 的 NE 普遍存在的一个 theoretical construction,所以未必有坚实
empirical 基础,也不存在一个完美的interpretation;
其实理论里,概率的引入在很多情况下都是为了得到连续的或者 Upper/Lower
Semicontinuous/Hemicountinuous 的 function/correspondence,从而简化数学分析
。。。 先简化,然后再努力找 empirical justification。。。。
k***g
发帖数: 7244
46
呵呵,我说的那个就是 original 的 battle of sexes game啊,那个 game 是不允许
communication;如果允许商量,就是按照你说的那个 game,那么轮流或者仍硬币,未
必是可以最大化效用,而不过是可以更公平啊,如果这个 game 的里 (球,舞)和(
舞,球)的 payoffs 是 (a,b), (b,a),不管你 mixed 不 mixed,总效用始终是 a+b
;如果 payoffs 不对称,那么更不应该 mixed了,譬如 (2a,b), (b,a),那应该始终
选择 2a+b 那个总效用的 strategy 啊
c**i
发帖数: 6973
47
【 以下文字转载自 Taiwan 讨论区 】
发信人: choi (choi), 信区: Taiwan
标 题: New Strategy of China's Central Bank
发信站: BBS 未名空间站 (Thu May 21 16:12:35 2009)
Keith Bradsher, China Grows More Picky About Debt. New York Times, May 21,
2009.
http://www.nytimes.com/2009/05/21/business/global/21reserves.html?scp=1&sq=bradsher%20china%20treasury&st=cse
My comment:
(a) The report is terrific, from the standpoint of economics. To read it,
see the illustration first, which summarizes the story.
(b) US issues treasuries (whic
kx
发帖数: 16384
48
转自匿名区
非常困惑,mixed strategy 和correlated equilibrium的区别和联系是什么?
这两个概念应该怎样放在Bayesian game 或者incomplete information game 的框架
里?
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