这是我们为基于BBPSO的特征选择而开发的Matlab工具箱，称为MIBBPSO。 该程序的详细信息可以在论文“Feature Selection Using Bare-Bones Particle Swarm Optimization with Mutual Information”中找到，该论文已提交给Pattern Recognition杂志。 在这个工具箱中，主函数被命名为“main”。

winform面试题整理，供想找工作的朋友参考。

应用加密和解密 1-凯撒加解密 2-换位加解密 3-公平加解密 4-Poly Alphabetic加解密 5-Full Vigenere加解密 6-仿射密码加解密 7-希尔密码加解密 8-组合代换换位加密解密 9-一次性一密加密解密 10-RSA加密解密 11-DES 12-哈希

（by 王宁）：老书，牛人。貌似第一本完整讲述IR的书。可惜IR这些年进展迅猛，这本书略有些过时了。翻翻做参考还是不错的。另外，Ricardo同学现在是Yahoo Research for Europe and Latin Ameria的头头。

超棒的关于网络信息论方面的书！ 超棒的关于网络信息论方面的书！ 超棒的关于网络信息论方面的书！

lecture note on network information theory By Abbas El Gamal Department of Electrical Engineering Stanford University Young-Han Kim Department of Electrical and Computer Engineering University of California, San Diego

本文当为经典的随机有限集文档，出自ronald mahler博士

The latest edition of this classic is updated with new problem sets and material The Second Edition of this fundamental textbook maintains the book's tradition of clear, thought-provoking instruction. Readers are provided once again with an instructive mix of mathematics, physics, statistics, and information theory. All the essential topics in information theory are covered in detail, including entropy, data compression, channel capacity, rate distortion, network information theory, and hypothesis testing. The authors provide readers with a solid understanding of the underlying theory and applications. Problem sets and a telegraphic summary at the end of each chapter further assist readers. The historical notes that follow each chapter recap the main points. The Second Edition features: * Chapters reorganized to improve teaching * 200 new problems * New material on source coding, portfolio theory, and feedback capacity * Updated references Now current and enhanced, the Second Edition of Elements of Information Theory remains the ideal textbook for upper-level undergraduate and graduate courses in electrical engineering, statistics, and telecommunications. An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.

iso/iec 27005 Information technology — Security techniques — Information security risk management

作者:(美)卡尔·夏皮罗(Carl Shapiro)，(美)哈尔·瓦里安(Hal Varian)著 张帆译 中国人民大学出版社出版 【内容简介】 日新月异的的技术使旧的商业模式显得不复适用，但是经济学的基本规律仍然是不可动摇的。掌握这一规律的人在新环境中生存了下来，没有掌握这些规律的人失败了。本书运用网络经济中的经济学知识，从经济研究和作者自己的经验中提取出适合信息相关产业的经理们的知识。本书描述的思想、概念、模型和思考方法会帮助你作出更好的决策，指引你在当今纷乱的商业世界中乘风破浪。