摘要: Outline: How the brain works Neural Networks Perceptrons Multilayer Feed-forward Networks Application of Neural NetworksComputational viewpoint: to re... 阅读全文
posted @ 2016-01-05 15:46 m.Just 阅读(228) 评论(0) 推荐(0)
摘要: Outline: Reducing first-order inference to propositional inference Unification Generalized Modus Ponens Forward and backward chaining Logic programmin... 阅读全文
posted @ 2016-01-05 15:45 m.Just 阅读(217) 评论(0) 推荐(0)
摘要: First-order Predicate LogicInformal definition:The world consists of objects, i.e., things with individual 'identities'and 'properties' that distingui... 阅读全文
posted @ 2016-01-05 14:09 m.Just 阅读(500) 评论(0) 推荐(0)
摘要: IntroductionArtificial intelligence(AI) is theintelligenceexhibited by machines or software. It is also the name of the academicfield of studywhich st... 阅读全文
posted @ 2016-01-05 14:02 m.Just 阅读(160) 评论(0) 推荐(0)
摘要: 1. css() --- get or set css propertiestwo kinds of syntax:i. $('#foo').css('background', '#fff000', 'width', '100px');ii. $('#foo').css({background: '... 阅读全文
posted @ 2015-10-11 18:48 m.Just 阅读(125) 评论(0) 推荐(0)
摘要: 分支(branch)查看分支:1 查看本地分支:$ git branch2 查看远程分支$ git branch -r创建分支:1 创建本地分支(建立分支后,仍停留在当前分支,切换分支:git checkout branchName)$ git branch branchName2 创建分支后切换到... 阅读全文
posted @ 2015-08-11 19:51 m.Just 阅读(110) 评论(0) 推荐(0)
摘要: Useful Functions1. cut2. head & tail3. tr4. sort5. uniq6. paste (special usage: use '-' to ignore a field when identifying a line)7. wc (file content ... 阅读全文
posted @ 2015-08-10 11:00 m.Just 阅读(154) 评论(0) 推荐(0)
摘要: 对于算式an,其基本运算的时间复杂度为O(n)。快速幂能将计算的复杂度降至O(log2n)。Step 1. 将n拆分成二进制形式的加法: n = (2j-1× kj) + (2j-2× kj-1) + ... +(21× k2) +(20× k1) 其中,kj为n(2)的第j位上的数字,显然 ... 阅读全文
posted @ 2015-04-12 14:53 m.Just 阅读(1147) 评论(0) 推荐(0)
摘要: Three steps to learn how to use VIM efficiently: i. do never touch your mouse ii. memorize the key mapping in your mind and use them often ii... 阅读全文
posted @ 2015-04-09 14:58 m.Just 阅读(180) 评论(0) 推荐(0)