问题是

Combinatorial Problems

组合问题

模拟退火方法在组合问题(combinatorial problems)的求解方面,相当管用. 组合问题是不同选择的排列组合,一个有名的例子是旅行推销员问题(traveling salesman problem, TSP):旅行推销员问题的计算复杂度(computational complexity)可以简单说明如下:它又和其他的人工智慧方法有所关联(系列之后会谈);

What is this

这是什么

中国没有"是论"或称"本体论"(ontology),所以从来不会问"这是什么"(what is this)一类的终极关怀的神学问题. 中国传统的典型问题是"道在何方"(where is the way),所以"道'是中国人的价值观的基础.但这是对此世而不是彼世的关怀,

What is this

是什么

中国没有"是论"或称"本体论"(ontology),所以从来不会问"这是什么"(what is this)一类的终极关怀的神学问题. 中国传统的典型问题是"道在何方"(where is the way),所以"道'是中国人的价值观的基础.但这是对此世而不是彼世的关怀,

optimization problem

优化问题

" 任何一个优化问题(optimization problem)都可以转换为等价的判定问题. 例如"一个图G最大的完全子图顶点数是多少"是优化问题,相应的判定问题是"一个图G有没有一个顶点数大于或等于k的完全子图?"这两个问题是等价的.

problem

问题

[正文] "问题"(Problem)是指一个人在有目的待追求而尚未找到适当手段时所感到的心理困惑. 美国数学家哈尔莫斯认为问题是数学的心脏. 数学的发展历史也一再印证了没有问题就没有数学.

What's the problem, Richard

有什麽问题吗

Hold on. Wait a minute, please. 等等. 请稍等一下. | What's the problem, Richard? 有什麽问题吗 Richard | The problem is that I'm a photographer, not an editor. 问题是我是一个摄影师 不是一个编辑.

but I think the more pressing question is, what have you been doing

但更迫切的问题是 你做了些什么

I got coffee and papers...|我去买咖啡和报纸 | but I think the more pressing question is, what have you been doing?|但更迫切的问题是 你做了些什么? | Made myself an area.|-我为自己挪出一个空间

a common gripe around the water cooler

这样带来的一个问题是

communication medium 通信媒介 | a common gripe around the water cooler这样带来的一个问题是?? | improved communication 新型通信

Thing is, he ain't really been acting his self lately

问题是,最近他真的很失常

He like the only G I can really trust, you feel me?.|... | Thing is, he ain't really been acting his self lately.|问题是,最近他真的很失常 | It's like he don't hang with me and the homeys no more.|感觉就...

The question was first mooted many years ago

这个问题是许多年前就提出的

15: expulsion from the Party:开除党籍 | 16: The question was first mooted many years ago. 这个问题是许多年前就提出的. | 17: moot it's existence:发现其存在

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant