In this paper, we describe the development of a mobile butterfly-watching learning (BWL) system to realize outdoor independent learning for mobile learners. The mobile butterfly-watching learning system was designed in a wireless mobile ad-hoc learning environment. This is fiRSt result to provide a cognitive tool with supporting the independent learning by applying PDA with wireless communication technology to extend learning outside of the classroom. Independent learning consists of self-selection, self-determination, self-modification, and self-checking.
标签： butterfly-watching development describe learning
上传时间： 2014-11-26
上传用户：waizhang
CCS编程环境 使用的是汇编加C的混合编程方法： The programme of the Correlation Algorithm. Using INT2 to get the input signal. Array x, in fiRSt step, is the input signal produced by programme, in next step, is the input signal get from A/D, the length is 128, 32-bit floating point. Array y, in fiRSt step, is the input signal produced by programme, in next step, is the input signal get from A/D, the length is 128, 32-bit floating point. Array cor is the Correlation result, the length is 255, 32-bit floating point.
标签： Correlation Algorithm programme the
上传时间： 2013-12-21
上传用户：leixinzhuo
软件开发工程是有趣的、多产的，甚至是大胆的。同时，它也能源源不断地带来商业价值，并保持在我们的掌控之下。 极限编程(XP)的构思和发展是针对小型团队进行软件开发时，在面对不确知的、变化的需求时所产生的特定需要的。这一新的、轻量级的方法学对许多传统思维提出了挑战，这其中包括一个一直以来的假设，即在软件开发过程中，对软件进行一个小小的改动就必然会使其开发成本大大增加。极限编程认可软件开发工程应该节约成本，而且一旦实现了某种节约就应该加以开发利用。 你可以喜欢XP，也可以恨它，但是本书将会使你对如何开发软件有一个全新的认识。KentBeck拥有并经营着fiRSt Class软件公司，在这里他把主要精力放在两个最大的兴趣上——模式和极限编程。他一直在研究软件开发的先驱模式、CRC卡、HotDraw画图编辑器框架、xUnit单元测试框架以及测试为先的编程。他发表了五十多篇关于编程的文章，并出版了《The Smalltalk Best Practice Patterns》(Prentice-Hall出版社)和《Kent Beck’s Guide to Better Smalltalk：A Sorted Collection》(剑桥大学出版社)两本著作，同时他还是超级畅销书《重构——改善既有代码的设计》(中英文版皆由中国电力出版社出版)的特约撰稿人。
上传时间： 2015-10-02
上传用户：邶刖
This unit uses an array of bytes to represent a LARGE number. The number is binairy-stored in the array, with the Least Significant Byte (LSB) fiRSt and the Most Significant Byte (MSB) last, like all Intel-integer types.
标签： number binairy-stored represent LARGE
上传时间： 2015-10-08
上传用户：xieguodong1234
Do your applications look a little boring? Would you like to get spectacular yet easy to use visual effects? Billenium Effects will give your applications a different touch without interfering with your existing code. For example, just by dropping two components to your Splash Screen or About form they will be shown with a professional transition effect that will delight your customers. fiRSt impressions count!
标签： applications spectacular little boring
上传时间： 2015-10-09
上传用户：dreamboy36
学编译原理时写的一个语法分析程序 一．[目的要求] ① 对输入文法，由程序自动构造fiRSt FOLLOW集 ② 对输入文法，由程序自动生成它的LL(1)分析表； ③ 对于给定的输入串，应能判断识别该串是否为给定文法的句型。 二．[题目分析] 该程序可分为如下几步： （1）读入文法 （2）判断正误 （3）若无误，判断是否为LL(1)文法 （4）若是，构造分析表； （5）由总控算法判断输入符号串是否为该文法的句型。
上传时间： 2015-10-17
上传用户：ippler8
HDOJ ACM input:The input consists of T test cases. The number of test cases ) (T is given in the fiRSt line of the input. Each test case begins with a line containing an integer N , 1<=N<=200 , that represents the number of tables to move. Each of the following N lines contains two positive integers s and t, representing that a table is to move from room number s to room number t (each room number appears at most once in the N lines). From the N+3-rd line, the remaining test cases are listed in the same manner as above.
上传时间： 2015-10-18
上传用户：三人用菜
acm HDOJ 1051WoodenSticks Description: There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for the machine to prepare processing a stick. The setup times are associated with cleaning operations and changing tools and shapes in the machine. The setup times of the woodworking machine are given as follows: (a) The setup time for the fiRSt wooden stick is 1 minute. (b) Right after processing a stick of length l and weight w , the machine will need no setup time for a stick of length l and weight w if l<=l and w<=w . Otherwise, it will need 1 minute for setup.
标签： WoodenSticks Description length wooden
上传时间： 2014-03-08
上传用户：netwolf
图的深度优先遍历和广度优先遍历，以邻接矩阵方式输入。（按照提示输入）！ - The chart depth fiRSt spreads the calendar and the breadth fiRSt spreads the calendar, is next the matrix way input. (According
标签：
上传时间： 2014-01-27
上传用户：徐孺
Learning Kernel Classifiers: Theory and Algorithms, Introduction This chapter introduces the general problem of machine learning and how it relates to statistical inference. 1.1 The Learning Problem and (Statistical) Inference It was only a few years after the introduction of the fiRSt computer that one of man’s greatest dreams seemed to be realizable—artificial intelligence. Bearing in mind that in the early days the most powerful computers had much less computational power than a cell phone today, it comes as no surprise that much theoretical research on the potential of machines’ capabilities to learn took place at this time. This becomes a computational problem as soon as the dataset gets larger than a few hundred examples.
标签： Introduction Classifiers Algorithms introduces
上传时间： 2015-10-20
上传用户：aeiouetla
