svm文本分类改进,关键词抽取(Keywords Extraction)指的是如何从一篇文档(或多篇相关文档)中自动抽取出能很好地代表文档主题的若干个词或短语。-Improvement of SVM text classification, keyword extraction (Keywords Extraction) refers to how a document (or more related documents) automatically extracted to represent the theme of a number of documents a word or phrase.
QT与C++写的任务管理器,代码详细,可以了解曲线画法,内存映射等等!-QT and C++ Written by Task Manager, the code in detail to understand the curve drawing method, memory mapping and so on!