PDF-Summarizing Web Pages for Search and Revisitation

Visual Snippets Jaime Teevan 1 Edward Cutrell 1 Danyel Fisher 1 Steven M Drucker 1 Gonzalo Ramos 1 Paul Andr. Information Retrieval in Practice. All slides ©Addison Wesley, 2008. Web Crawler. Finds and downloads web pages automatically. provides the collection for searching. Web is huge and constantly growing. Objective:. Students will be able to identify the difference between paraphrasing and summarizing.. Students will be able to identify main idea.. Students will be able to write an effective summary, paraphrase, and main idea.. How does a search engine work?. It does NOT search the Web (when you make a query). It contains a . database . with info on numerous Web sites. When you do a search it looks through the database to find pages. and Quoting. The building blocks of using your research to the fullest.. Important Note. This info applies to all our assignments but most heavily to the final argument paper.. Your current assignment (the rhetorical analysis paper) does not require very long summaries of the sources since you’re mainly focused on style and rhetorical tactics.. 20132012201120102007200419951984197419691954194519391913 8,200 pages 14,000 pages 16,500 pages 19,500 pages 26,300 pages 40,500 pages 60,044 pages 67,204 pages 4 0 4 0 50 8 , 8 , 2 1 4 1 4 , 16, 19 , 楊立偉教授. 台灣科大資管系. wyang@ntu.edu.tw. 本投影片修改自. Introduction to Information Retrieval. 一書之投影片 . Ch. 20 & 21. 1. More topics. Ads and search engine optimization. 楊立偉教授. 台灣科大資管系. wyang@ntu.edu.tw. 本投影片修改自. Introduction to Information Retrieval. 一書之投影片 . Ch. 20 & 21. 1. More topics. Ads and search engine optimization. All slides ©Addison Wesley, 2008. Web Crawler. Finds and downloads web pages automatically. provides the collection for searching. Web is huge and constantly growing. Web is not under the control of search engine providers. Hypertextual. Web Search Engine. By Sergey . B. rin. and Lawrence Page. Presented by. Joshua Haley. Zeyad. . Zainal. Michael Lopez. Michael Galletti. Britt Phillips. Jeff Masson. Searching in the 90’s. Link Analysis. 1. These notes are based, in part, on notes by Dr. . Raymond J. Mooney at the University of Texas at Austin. . 2. IR on the Web vs. Classic IR. Input:. publicly accessible Web. Goal:. HAVE YOU SEEN THESE CHARACTERS? Today we will… What would a newspaper summarizing the Revolutionary war look like? Paper from the table laptop Finish Your Newspaper For Wednesday. I need a Hard Copy journals, but not in full like academic databases Read more about the deep Web Lately, the large search engines have begun to index parts of scholarly databases and e-journals, so that you can How much of the total web are you able to searchFreshness How often do their crawlers update the copies of the web pages you are searchingCompleteness of textIs the database really full text or only p Summarize. Connect to the Text. What do you know about . summarizing? What words come to mind? . 2. How do you summarize?. What do we already know?. to create a . clear, concise. , . and . complete condensed .