Zhu Qing

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2010年5月15日

摘要: Mobile Design and Development, 1st EditionBy: Brian FlingPublisher: O'Reilly Media, Inc.Pub.Date: August 24, 2009Print ISBN-13: 978-0-596-15544-5 阅读全文
posted @ 2010-05-15 12:55 Zhu Qing 阅读(172) 评论(0) 推荐(0) 编辑

摘要: http://webkit.org/building/checkout.html1.获得Webkithttp://nightly.webkit.org/2.在线浏览代码http://trac.webkit.org/browser3.check out源码装SVN客户端,check out4.随时更新运行update-webkit获得最新代码 阅读全文
posted @ 2010-05-15 06:27 Zhu Qing 阅读(762) 评论(0) 推荐(0) 编辑

2010年5月11日

摘要: [1]Writing for Science and Engineering: Papers, Presentations and Reports by Heather Silyn-Roberts, Butterworth Heinemann, 2000The front half of the chapter is very similar with what Bodie talked in t... 阅读全文
posted @ 2010-05-11 06:55 Zhu Qing 阅读(271) 评论(0) 推荐(0) 编辑

摘要: what's the literature review for?what's the limited literatue revies:no synthesis; only summaries;not comprehensive;not sufficient background for readers; too specific; not logically organized; poor r... 阅读全文
posted @ 2010-05-11 06:01 Zhu Qing 阅读(666) 评论(0) 推荐(0) 编辑

2010年5月10日

摘要: It is common that datasets have thousands of features. However, processing thousands of features during training and testing can be computationally infeasible. Besides, many irrelevant features can le... 阅读全文
posted @ 2010-05-10 05:45 Zhu Qing 阅读(353) 评论(1) 推荐(0) 编辑

2010年5月8日

摘要: [1]Joachims, T. 2002. Optimizing search engines using clickthrough data. In Proceedings of the Eighth ACM SIGKDD international Conference on Knowledge Discovery and Data Mining (Edmonton, Alberta, Can... 阅读全文
posted @ 2010-05-08 13:32 Zhu Qing 阅读(608) 评论(0) 推荐(0) 编辑

摘要: He asked, what's your plan for next week?I said, I need to read at least 10 papers about the relationship between HCI and software architecture, and I need to generalize what we did in our project for... 阅读全文
posted @ 2010-05-08 04:34 Zhu Qing 阅读(224) 评论(0) 推荐(0) 编辑

2010年5月7日

摘要: Target output is discrete(i.e. binary, or multiple classes)...What decision trees:The expression is:How to learn? Learn from the table below.The ID3 AlgorithmAt each node:select the feature that resul... 阅读全文
posted @ 2010-05-07 03:42 Zhu Qing 阅读(492) 评论(0) 推荐(0) 编辑

摘要: [1]Dunning, T. 1993. Accurate methods for the statistics of surprise and coincidence. Comput. Linguist. 19, 1 (Mar. 1993), 61-74.The structure of the paper is:1. Introduction, 2. The assumption of nor... 阅读全文
posted @ 2010-05-07 02:06 Zhu Qing 阅读(405) 评论(0) 推荐(0) 编辑

2010年5月6日

摘要: [1]张瑞民,郭海刚,李培峦. 基于核的k最近邻算法.华北水利水电学院学报. 2007年12月核方法的核心是采用非线性映射将原始数据由数据空间映射到特征空间,进而在特征空间中进行对应的线性操作。KNN(k-Nearest Neighbor)的基本思想是:在多维空间中找到与未知样本最近邻的K个点,并根据这些点的类别来判断未知样本的类。基于核的K最近邻算法是将核函数应用到K最近邻算法中。在核空间中,两... 阅读全文
posted @ 2010-05-06 23:56 Zhu Qing 阅读(2020) 评论(0) 推荐(0) 编辑