Crawlzilla Develop Team Free Software Lab NCHC September

輕鬆入手的叢集式搜尋引擎 - Crawlzilla Develop Team Free Software Lab @ NCHC September 17~19, 2010 ICOS’ 10

圖說案例 Result 1 ：順x 3 C fafa 3 c. com. tw Result 2：就感心專賣 廠商一 Result 3：燦X 3 C Result 4：產品資訊 w 1 廠商二 w 8 w 9 w 3 WWW . . . w 7 w… 子專賣. 廠商…… w 10 w 5 Result 5：山寨大王電 w 2 w 6 w 4 . . Search Results

透過Crawlzilla 提升搜尋品質!? fafa 3 c. com. tw 廠商一 w 1 廠商二 w 8 w 9 廠商…… w 10 w 3 w 5 w 2 w 7 w… WWW w 6 w 4 Search Pool

透過Crawlzilla 提升搜尋品質!? . . . (續) fafa 3 c. com. tw 廠商一 廠商二 廠商…… Search Pool Search Results form Your Company and Suppliers

搜尋引擎運作原理 – Phase 1 • Crawling the Web Page Contents List of Links Crawler visits the web pages of the links

搜尋引擎運作原理 – Phase 2 • Building the Index Pool Page Contents Index Pool Parse Contents

搜尋引擎運作原理 – Phase 3 • Serving Queries Index Pool User Sent a Query Search from Index Pool Return Results

系統架構 Web UI ( Crawlzilla Website + Search Engine) Nutch JSP + Servlet + Java. Bean Lucene Crawlzilla System Management Hadoop Tomcat PC 1 PC 2 PC 3

Crawlzilla 操作介面特色 (1) Easy to Deploy Crawling Cluster Environment (2) Easy to Manage (3) Easy to Use

Live Demo I – 安裝

Live Video Demo • 系統安裝(Demo Video also @ You. Tube)

Live Demo II – 操作

Contact • 陳威宇 – waue@nchc. org. tw – waue 0920@gmail. com • 郭文傑 – rock@nchc. org. tw – goldjay 1231@gmail. com • 楊順發 – shunfa@nchc. org. tw – shunfa@gmail. com

你也可以擁有自己的搜尋引擎 !!! Start from Here! • Crawlzilla @ Google Code Project Hosting (中文說明頁) – http: //code. google. com/p/crawlzilla/ • Crawlzilla @ Source Forge (Toturial in English) – http: //sourceforge. net/p/crawlzilla/home/ • Crawlzilla User Group @ Google – http: //groups. google. com/group/crawlzilla-user • NCHC Cloud Computing Research Group – http: //trac. nchc. org. tw/cloud