In this fully updated second edition of the highly acclaimed Managing Gigabytes, authors Written, Moffat, and Bell continue to provide unparalleled coverage of state-of-the-art techniques for compressing and indexing data. Whatever your field, if you work with large quantities of information, this book is essential reading - an authoritative theoretical resource and a practical guide to meeting the toughest storage and access challenges. It covers the latest developments in compression and indexing and their application on the Web and in digital libraries. It also details dozens of powerful techniques supported by mg, the authors' own system for compressing, storing, and retrieving text, images, and textual images. Mg's source code is freely available on the Web. It provides up-to-date coverage of new text compression algorithms such as block sorting, approximate arithmetic coding, and fat Huffman coding. It includes new sections on content-based index compression and distributed querying, with 2 new data structures for fast indexing. It provides new coverage of image coding, including descriptions of de facto standards in use on the Web (GIF and PNG), information on CALIC, the new proposed JPEG Lossless standard, and JBIG2. It includes new information on the Internet and WWW, digital libraries, web search engines, and agent-based retrieval. It is accompanied by a public domain system called MG which is a fully worked-out operational example of the advanced techniques developed and explained in the book. It includes a new appendix on an existing digital library system that uses the MG software.
具體描述
讀後感
一上来就讲手工时代编制索引的故事，从圣经讲到莎士比亚，囧~ 跳过有灰色条框的部分，估计得看两变以上，不懂压缩信息学知识……
評分一上来就讲手工时代编制索引的故事，从圣经讲到莎士比亚，囧~ 跳过有灰色条框的部分，估计得看两变以上，不懂压缩信息学知识……
評分书内容是数据处理的经典教材，不过买的同学注意，别买重了，这本书与2009年电子工业出版社出版的<<深入搜索引擎>>内容完全一样。 这是上一本书的链接： http://book.douban.com/subject/3729518/ 两本书不同的地方： 1.价格 2.译者序的时间签名：一个是2009年，一个是2013年 3...
評分书内容是数据处理的经典教材，不过买的同学注意，别买重了，这本书与2009年电子工业出版社出版的<<深入搜索引擎>>内容完全一样。 这是上一本书的链接： http://book.douban.com/subject/3729518/ 两本书不同的地方： 1.价格 2.译者序的时间签名：一个是2009年，一个是2013年 3...
評分不知道为什么国内目前还没有引进这本书。学校也只有计算机图书馆有2本。基本很难才能借到，真希望有翻译版的啊。
用戶評價
bell的這本書其實講的大多是data compression，還上過他的課哈。
评分圖像沒讀
评分比較集中在壓縮算法上麵
评分男神寫的！放在架子上供著！
评分圖像沒讀
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