9787115215291 - 【二手正版9成新】开发自己的搜索引擎---lucene+heritrix(第2版)(附光盘)邱哲,符滔滔,王学松人民邮电出版社9787115215291 (1 resultados)
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Librería: liu xing, Nanjing, JS, Chinaliu xing
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paperback. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 562 Publisher: Posts Telecom Press Pub. Date: 2010 -01 This book is an introductory book search engine developed by the book. the reader can independently build an enterprise-class sear…ch engine sites. This book explains the basis of the search engines and information retrieval. Lucene entry instance. the index created using Lucene to search. sort. analyzer. for Word. Excel and PDF format document parsing. Compass search engine framework. Lucene distributed. reptiles Heritrix. HTMLParser. DWR and other content. Finally. combination of these techniques to build a typical vertical search system. with strong commercial and practical value. This book is one to explain the use of Lucene and Heritrix build book search engine. through the API and source code analysis. and strive to make the application on the basis of the reader. can penetrate into the core. self-expansion and development of the corresponding components. imagination ability to develop more innovative search engine product. Book for Java programmers and software development in computer programmers to read. but also can serve as a search engine amateur entry books. Contents: Chapter 1 search engine search engine and information retrieval 1.1 History 1.1.1 bud: archie. gopher 1.1.2 started: robot (robot network) and the appearance of spider (web crawler) 1.1.3 Development: excite. galaxy . yahoo. etc. 1.1.4 prosperity: infoseek. altavista. google and baidu 1.2 basic knowledge of information retrieval systems Information retrieval systems 1.2.1 1.2.2 1.2.3 traditional information retrieval process to find the strengths and weaknesses 1.2.4 uses indexes to improve inverted index to retrieve speed 1.2.5 1.2.6 Evaluation criteria for information retrieval system. 1.3 lucene Summary of Chapter 2 Introduction 1.4 Introduction examples lucene 2.1 Introduction 2.1.1 instance examplesFour Satisfaction guaranteed,or money back.
