From query based Information Retrieval to context driven Information Supply

author: Andrei Broder, Yahoo! Research, Yahoo!

Categories

Top: Computer Science: Information Retrieval

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*Slides*
0:00	From query based Information Retrieval to context driven Information Supply
1:36	The pre-history of web search …1
2:25	The short history of web search – consumer side
3:19	Without search engines the web would not be possible
6:12	Web has grown to a mass
6:34	Basic assumptions of
6:56	Classic IR Goal
8:03	User Needs
10:40	The evolution of commercial web
13:40	Search on the Web
14:31	Third generation search
14:40	Third generation search engine:
15:00	Third generation search
15:06	Yahoo!:
15:48	Ask Jeeves:
16:07	Yahoo!:
17:23	Yahoo shortcuts
18:18	Google
18:59	Answering “the need behind the query”
19:51	The spatial context -- geosearch
21:18	Google:
21:33	Yahoo!:
21:44	Yahoo!:
22:19	Third generation search:
23:35	Main historical trend in web search
24:02	What’s next? Fourth generation:
25:07	Historical information supply sources
25:49	From Information Retrieval to Information
27:11	From Information Retrieval to Information
29:06	Information supply picture
29:48	Some current information supply approaches

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