NSF International Overview NSF International Established in 1944, as the National Sanitation Foundation, (University of Michigan Professors), a standards developer and product…

Brief (non-technical) history Full-text index search engines Altavista, Excite, Infoseek, Inktomi, ca. 1995-1997 Taxonomies populated with web page Yahoo Manual editorial…

Searching the Web From Chris Manning’s slides for Lecture 8: IIR Chapter 19 Basic assumptions of Classic Information Retrieval Corpus: Fixed document collection Goal: Retrieve…

Evaluation of (Search) Results How do we know if our results are any good? Evaluating a search engine Benchmarks Precision and recall Results summaries: Making our good results…

Searching the Web From Chris Manning’s slides for Lecture 8: IIR Chapter 19 Basic assumptions of Classic Information Retrieval Corpus: Fixed document collection Goal: Retrieve…

ITCS 6265 Information Retrieval and Web Mining Lecture 10: Web search basics Brief (non-technical) history Early keyword-based engines Altavista, Excite, Infoseek, Inktomi,…

Delivering Services to Residential Appliances by Utilizing Remote Resource Awareness Andreas Häber, PhD Research Fellow [email protected] University of Agder, Norway…

NSF International Overview NSF International Established in 1944, as the National Sanitation Foundation, (University of Michigan Professors), a standards developer and product…

Delivering Services to Residential Appliances by Utilizing Remote Resource Awareness Andreas Häber, PhD Research Fellow [email protected] University of Agder, Norway…

PowerPoint Presentation SEARCH ENGINE What is a Search Engine? Search Engine is a tool that enables users to locate information on the World Wide Web. Search engines use…