l*********8
发帖数: 4642 | 1 A 2-D bounding box can represented as (Xmin, Xmax, Ymin, Ymax). We have a
set of bounding boxes. There is no intersection between any two of the
bounding boxes.
Now we want to insert one bounding box into the bounding boxes set and merge
the intersected bounding boxes if necessary. Two intersected boxes can be
merged into a big box like this:
Xmin = min(Xmin1, Xmin2); Xmax = max(Xmax1, Xmax2);
Ymin = min(Ymin1, Ymin2); Ymax = max(Ymax1, Ymax2);
Design an algorithm to do t... 阅读全帖 |
|
n******8
发帖数: 558 | 2 Homeward Bound
Paul simon
I'm sitting in the railway station.
Got a ticket to my destination.
On a tour of one-night stands my suitcase and guitar in hand.
And every stop is neatly planned for a poet and a one-man band.
Homeward bound,
I wish I was,
Homeward bound,
Home where my thought's escaping,
Home where my music's playing,
Home where my love lies waiting
Silently for me.
Every day's an endless stream
Of cigarettes and magazines.
And each town looks the same to me, the movies and the factor... 阅读全帖 |
|
D*****r
发帖数: 6791 | 3 http://golem.ph.utexas.edu/category/2013/05/bounded_gaps_betwee
Guest post by Emily Riehl
Whether we grow up to become category theorists or applied mathematicians,
one thing that I suspect unites us all is that we were once enchanted by
prime numbers. It comes as no surprise then that a seminar given yesterday
afternoon at Harvard by Yitang Zhang of the University of New Hampshire
reporting on his new paper “Bounded gaps between primes” attracted a
diverse audience. I don’t believe the paper is... 阅读全帖 |
|
X******2
发帖数: 5859 | 4 http://blogs.ethz.ch/kowalski/2013/05/21/bounded-gaps-between-p
And so it came to pass, that an almost millenial quest found a safe resting
place…
Like all analytic number theorists, I’ve been amazed to learn that Yitang
Zhang has proved that there exist infinitely many pairs of prime numbers ell
So, how did he do it?
Well, since the paper just became available, I don’t have anything
intelligent to say yet on the new ideas that he introduced (but ... 阅读全帖 |
|
L***d
发帖数: 154 | 5 GOOGLE好呀好呀就是好:
http://www.stanford.edu/group/cancerbio/Thesis_files/docdissdir.pdf
Obtaining Bound COPIES for personal use
The Office of the University Registrar does not provide bound copies of the
dissertation for personal use. Students who
want additional dissertation copies bound for personal use have a few
options available below.
Option 1: Bring printed copies to the Binding and Finishing office in Meyer
Library (room 380). The cost is $16.00
per bound copy; exact amount can be paid in eit |
|
L***d
发帖数: 154 | 6 GOOGLE好呀好呀就是好:
http://www.stanford.edu/group/cancerbio/Thesis_files/docdissdir.pdf
Obtaining Bound COPIES for personal use
The Office of the University Registrar does not provide bound copies of the
dissertation for personal use. Students who
want additional dissertation copies bound for personal use have a few
options available below.
Option 1: Bring printed copies to the Binding and Finishing office in Meyer
Library (room 380). The cost is $16.00
per bound copy; exact amount can be paid in eit |
|
t*******l
发帖数: 3662 | 7 use gsview to open the eps (no bounding box) file, and select
"ps to eps", then the program will ask you to select the bounding box.
then, save the eps file with bounding box.
bounding |
|
l*****0
发帖数: 299 | 8 simultaneous和nonsimultaneous confidence bounds for function的区别？
在regression(curve fitting)中，simultaneous和nonsimultaneous confidence
bounds for function的区别是什么？请注意是confidence bounds for function不是
confidence bounds for future observations. matlab里有简短的解释，但很不清楚。
谢谢！ |
|
v********l
发帖数: 3 | 9 题目比较长,我就不烦劳大侠费劲看了,我来总结一下:
题目首先要求formulate 一个problem as a mixed-integer program,
目标函数是minimizes the total assignment cost.约束条件就是每个工作需要一定小时
, 共n个工作,每个工人工作时间有个上限和下限,available工人数有限制什么的.反正就
是个复杂一点的assignment problem. 问题是 Suppose that you would like to
develop a branch-and-bound approach to solve this problem. Suggest methods for
obtaining primal and dual bounds. Comment on the strength of the bounds
obtained with the methods that you suggest employing.
我不太明白题目要求回答什么,primal and dual bounds. 无非就是解一个rel |
|
l*****0
发帖数: 299 | 10 simultaneous和nonsimultaneous confidence bounds for function的区别？
在regression(curve fitting)中，simultaneous和nonsimultaneous confidence
bounds for function的区别是什么？请注意是confidence bounds for function不是
confidence bounds for future observations. matlab里有简短的解释，但很不清楚。
谢谢！ |
|
W********s
发帖数: 2256 | 11 http://www.forbes.com/feeds/ap/2010/12/30/sports-fbc-cost-of-bowling_8230139.html
1. Ohio State
2. Alabama
3. Notre Dame
4. Auburn
5. LSU
The numbers grow every year: 35 bowl games, 70 teams - the morphing of what
was once a New Year's
Day tradition into one that kicks off in mid-December and finishes closer to
Martin Luther King Day than
Jan. 1.
And if those bowl-season stats seem bloated, try this: Ohio State and
Alabama each spend more than $31
million a year to run their football programs, w... 阅读全帖 |
|
D*A
发帖数: 1169 | 12 思路是对的，如果任何素数左右距离都bound了，那素数不可能无限稀薄下去
但这只能说明，任何素数，左右距离中“至少” 有一个不bound
依然无法直接回答我的问题：左右距离“都不” bound |
|
G****r
发帖数: 5579 | 13 15:27 GMT
Italy seizes 800 shotguns bound for Belgium – police
Italian police seized almost 800 shotguns bound for Belgium from Turkey on a
truck that arrived in the northeastern port of Trieste, Reuters reported.
Customs rules had not been violated, but the Turkish truck driver did not
have the licenses needed to transport the 781 Winchester SXP shotguns, the
finance police, who are often in charge of port security, said on Thursday.
Pump-action Winchester SXP rifles are made for hunting, but p... 阅读全帖 |
|
p******e
发帖数: 897 | 14 President-elect Donald Trump questioned whether the United States had to be
bound by its longstanding position that Taiwan is part of “one China” and
brushed aside Beijing’s concerns about his decision to accept a phone call
from Taiwan’s president.
“I fully understand the ‘one China policy,’ but I don’t know why we have
to be bound by a ‘one China policy’ unless we make a deal with China
having to do with other things, including trade,” Trump said on an
interview with Fox News Sunday.
The congr... 阅读全帖 |
|
m*******n
发帖数: 236 | 15 【 以下文字转载自 NewJersey 讨论区 】
发信人: mercurian (mercurian), 信区: NewJersey
标 题: South bound brook one bedroom apartment的living room出租
发信站: BBS 未名空间站 (Sun Aug 23 01:31:28 2009, 美东)
一个女同学刚租了一个的one bedroom apartment，全新装修，living room大概25平米。到
bound brook station步行10分钟，附近的2分钟有几个超市和bus以及各种餐馆。到rutgers有班
车。有兴趣请站内联系，仅限女士 |
|
k*******a
发帖数: 433 | 16 我知道blocking queue是queue的基础上实现多线程同时操作。
但是bounded blocking queue是啥啊？
有没有哪位大牛写的c++实现类bounded blocking queue的代码啊?
谢谢！ |
|
p*******e
发帖数: 143 | 17 Five adults bound and blindfolded in Arcadia robbery
By Emily Foxhall
June 14, 2013, 8:37 a.m.
Five adults were bound and blindfolded during a robbery in an Arcadia home
Thursday night, officials said.
The Arcadia Police Department believes five robbers invaded a residence on
the 500 block of east Norman Avenue, taking items that included passports,
laptops and jewelry.
Only two adults were home when the robbers arrived, and the thieves fastened
the adults' hands behind their backs, sa... 阅读全帖 |
|
f********t
发帖数: 4574 | 18 Other than climbing twice per week in the gym, I have been trying to make
time to go climbing on real rock since beginning of this year. After two or
three outings per month, finally get very comfortable on real rock. Before
that rock is harsh and cold compared to the plastics in the gym, now I
really feel bounding with the rocks.
When I read Linn Hill's book, she mentioned that those free soloers have a
special bound with the rock. I couldn't imagine it at that time, now I can
see it is possibl |
|
Y****6
发帖数: 1235 | 19 【 以下文字转载自 Utah 讨论区 】
发信人: YF2006 (YF), 信区: Utah
标 题: skier killed in avalanche at snowbird (in bound)
发信站: BBS 未名空间站 (Mon Dec 15 15:46:58 2008)
a 26 years old skier killed in avalanche at snowbird ski resort (in bound)
Sunday. Actually, the ski patrollers just did the Avalanche control on that
area Sunday morning. It is a very sad story.
For those who enjoys the snow, just be careful.
http://www.ksl.com/index.php?nid=148&sid=5084224 |
|
o*******e
发帖数: 186 | 20 编译的时候图片通不过，出错：can not determine the size of graphic. No bounding
box.
但是我用GSview打开这个eps图片文件明明有bounding box的。 是什么原因呢？
Thanks a lot |
|
w****8
发帖数: 149 | 21 将eps转化为pdf，报出no bounding box error，但是eps是有bounding box的，如何解
决？ |
|
c*******4
发帖数: 41 | 22 Does anyone know how to measure the concentration of protein that is bound
to lipid membrane? I can not measure it by UV/Vis because the phospholipid
greatly interferences the UV/Vis absorbance at very wide range.
I found a paper that used densitometry with a software (ImageQuant) to
determine the membrane bound protein concentration. Does anyone know how
reliable it would be. Many thanks!!! |
|
v********l
发帖数: 3 | 23 【 以下文字转载自 Engineering 讨论区,原文如下 】
发信人: violetgirl (羞答答的玫瑰静悄悄的开), 信区: Engineering
标 题: 问个弱智的branch and bound 问题哈,抓狂中~~~
发信站: Unknown Space - 未名空间 (Fri Oct 29 04:15:40 2004) WWW-POST
题目比较长,我就不烦劳大侠费劲看了,我来总结一下:
题目首先要求formulate 一个problem as a mixed-integer program,
目标函数是minimizes the total assignment cost.约束条件就是每个工作需要一定小时
, 共n个工作,每个工人工作时间有个上限和下限,available工人数有限制什么的.反正就
是个复杂一点的assignment problem. 问题是 Suppose that you would like to
develop a branch-and-bound approach to solve this problem. Suggest metho |
|
s****2
发帖数: 44 | 24 Definition of bounded language:
A language L in ∑^* is said to be a bounded language if and only if
exist integer k>=1 exist strings w1,w2,...wk in ∑^* such that L is the
subset of {w1}^*.{w2}^*.{w3}^*...{wk}^*
So how to prove a language is unbounded? |
|
l*****0
发帖数: 299 | 25 matlab中的robust fit可以画confidence bound for function吗？
Least square fit是可以画confidence bound for function的。robust fit也可以画
吗？
谢谢！ |
|
H****h
发帖数: 1037 | 26 If you are talking about the support of a function f, it usually means
the closure of the set of points at which f is not 0. If f has a bounded
support, it means that f vanishes outside a bounded set.
? |
|
o*******w
发帖数: 349 | 27 直觉上很显然，怎么证明呢?
n
SUM i*Pr(i) is bounded by O(n^a) where a < 1
i
Pr(0), Pr(1), Pr(2), ... 是一个概率密度
大致有∶
因为 Pr(i) can be bounded by O(1/i^c) where c > 1 否则 SUM Pr(i) > 1（怎么证?）; e.g.
n
SUM 1/i = O(ln n)
1
只需考虑 SUM 1/i^(c-1) c<2 的情况, i.e. 1< c <2。则
n
SUM i*Pr(i) < SUM i*(1/i^c)
1
= SUM 1/i^(c-1) = O(n/n^(c-1))
= O(n^(2-c)) = O(n^a) where a = 2-c < 1 |
|
i***0
发帖数: 8469 | 28 World records
Current records
This table lists the current best upper bounds on Hm - the least quantity
for which it is the case that there are infinitely many intervals n, n+1,
ldots, n+H_m which contain m + 1 consecutive primes - both on the assumption
of the Elliott-Halberstam conjecture, without this assumption, and without
EH or the use of Deligne's theorems. The boldface entry - the bound on H1
without assuming Elliott-Halberstam, but assuming the use of Deligne's
theorems - is the quantit... 阅读全帖 |
|
L*******t
发帖数: 2385 | 29 再请教一下版上的大牛们。。。
能否给出几个SDE有bounded strong solution的具体例子呢？
还有就是当SDE coefficients满足Lipschitz，linear growth的时候，要求解Bounded
还有没有希望？
谢谢！ |
|
s****b
发帖数: 2039 | 30 如果素数之间的距离有＜bound，那么只能由素数对来实现了。因为如果任何素数的左
侧和右侧距离都有bound，那么素数就不可能越来越稀薄。 |
|
s***e
发帖数: 267 | 31 If h is negative you can utilize normal cdf to bound?
If h is positive why taylor expansion does not work? It seems fine since x
is bounded. For numerical approximate solutions you can use quadrature
method or Monte Carlo. |
|
s*****i
发帖数: 27 | 32
多谢回复。
好的，因为要算up bound，我假设股票价格不变，也就是期望值还是S0，假设就一天的
expiration。
要不然up bound怎么得出的呢？ |
|
t*******y
发帖数: 11968 | 33 【 以下文字转载自 Mathematics 讨论区 】
发信人: talkdirty (讲脏话), 信区: Mathematics
标 题: How to prove the bound of Chebyshev's inequality can't be improved.
发信站: BBS 未名空间站 (Thu Oct 9 00:09:00 2008)
How to prove the bound of Chebyshev's inequality can't be improved.
请众牛指点或推荐个连接. 谢谢 |
|
l*****0
发帖数: 299 | 34 matlab中的robust fit可以画confidence bound for function吗？
Least square fit是可以画confidence bound for function的。robust fit也可以画
吗？
谢谢！ |
|
l*****0
发帖数: 299 | 35 原始数据点yi的std err会影响fitted curve的confidence bound吗？
每个原始数据点yi的std err SEi在做regression y(x) = f(x) + ep(x) 时候会转化成
weights: wi = 1/Ni/SEi^2。
请问这些原始数据点的std errs会影响fitted curve的confidence bound吗？
知觉上好像是原始数据点的std errs越大，fitted curve的confidence band越宽，不
知是否正确？
谢谢！ |
|
y***x
发帖数: 9 | 36 一首很老的歌，直白的词，简单的旋律。听着听着，眼泪就掉下来了。
真希望楚生也会有这样的歌流传于世，很多年以后仍能打动人心。
http://www.youtube.com/watch?v=U6K8wfyzAJQ
Im sittin in the railway station
Got a ticket for my destination
On a tour of one night stands
My suitcase and guitar in hand
And every stop is neatly planned
For a poet and a one man band
Homeward bound
I wish I was
Homeward bound
Home, where my thoughts escaping
Home, where my musics playing
Home, where my love lies waiting
Silently for me
Everydays an endless stream
Of cigarettes and magaz |
|
N******K
发帖数: 10202 | 37 lower bound 只可能变的更低 你数学咋学的？ |
|
l******r
发帖数: 18699 | 38 目前外f的infimum还没有找到，可以算是个open problem。人们不断发现的是被改进的
lower bound而已 |
|
s***d
发帖数: 15421 | 39 明码标价了这是 等中国出价呢
“I fully understand the ‘one China policy,’ but I don’t know why we have
to be bound by a ‘one China policy’ unless we make a deal with China
having to do with other things, including trade,” Trump said on an
interview with Fox News Sunday.
自己明说自己是再拿一个中国刷卡
★ 发自iPhone App: ChineseWeb 11 |
|
s**********0
发帖数: 266 | 40 求租 New Jersey Edison，Piscataway，Bound Brook，Somerville 附近单间
要求： Quick access to get on I287，must have a private bathroom, decent
amount of living space and privacy， quiet room after 10pm.
Prefer 6 months lease or shorter，basic furniture (bed & desk)，off street parking
10月中旬到NJ, 单身，男，early 30s， 全职IT工作，无不良嗜好。 如合租的话希望同住的也都是工作人士。自己在外州也有single family house，不介意帮助做一些yard work 和basic repairs。
s**********[email protected] |
|
t**********1
发帖数: 7 | 41 for a complete Binary Search Tree, write a search function to achieve < 2*
log(n) up bound on number of comparison operations. |
|
l****c
发帖数: 782 | 42 这个Branch&Bound算法和Dynamic programming 那个时间复杂度更高些呢？
都分别怎么算呢？ |
|
B******5
发帖数: 4676 | 43 是integer programming里面的branch and bound码？ |
|
l******1
发帖数: 22 | 44 bounding 是什么啊?大概要花多少钱啊? 可不可以在国内做呢 |
|
s*******g
发帖数: 432 | 45 刚拿到幼儿园的收费表,里面按照leap,jump,bound来收不同费用,请教这是什么意思? |
|
e****t
发帖数: 17914 | 46 Are Rite Aid, Macy's Bankruptcy-Bound? - TheStreet
Sep 23, 2009 - Rite Aid and Macy's rank among companies with the highest
probability of filing for bankruptcy, according to a recent report. |
|
q*******2
发帖数: 431 | 47 by default 是用lower bound, 但USCIS对于第二个可以随意switch on or off on a
monthly basis(第二个date排期可能current, 但是USCIS加一句我们认为这个date这个
月不适合用来file 485你就不能用）. 这是典型的官僚机构解决一个没法解决问题(预
测demand)的手法。我觉得本质上这个和以前的排期大幅前进大幅后退没有区别，只是
应为第二个date存在导致第一个，也是真正重要的date会稳定下来。而第二个date也会
稳定下来因为觉得它是否这个月applicable的标准从过去马上可以清晰看到的一个日期
变成USCIS每个月写的一句话（may or may not be used this month to file AOS),
date上会好看，但是本质没有变化也不可能变化(每年有限度数量的visa number), 至
于这个月是may be used而不是may not be used，综合实际日期为2012/01来看，只说
明inventory并没有大家认为的那么大，我想如果第一个date是2010... 阅读全帖 |
|
g********s
发帖数: 3652 | 48 Piscataway 的 Bound Brook周围哪几个中餐馆好呢，上海菜，江浙菜系？请朋友吃 |
|
b**********e
发帖数: 26 | 49 Fortune Cookies, 41 Old York Road, Bridgewater, NJ
Hunan style
You can try this one. 15 min drive from Bound Brook. |
|
x******a
发帖数: 6336 | 50 Four dead, up to 20 injured after Manhattan-bound Metro-North passenger
train derails in Bronx |
|
