s10-end

s10-end - Information Integration a(corny ending 5/4 An...

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Unformatted text preview: Information Integration + a (corny) ending 5/4 An unexamined life is not worth living..--Socrates Mandatory blog qns Final on next Tuesday 9:50—11:40 2 Course Outcomes • After this course, you should be able to answer: – How search engines work and why are some better than others – Can web be seen as a collection of (semi)structured databases? • If so, can we adapt database technology to Web? – Can useful patterns be mined from the pages/data of the web? What did you think these were going to be?? CSE 494/598 Information Retrieval, Mining and Integration on the Internet about XML/Xquery/RDF Hello, Subbarao Kam bham pati. We have recommendations for you. R E V I E W 3 Main Topics • Approximately three halves plus a bit: – Information retrieval – Information integration/Aggregation – Information mining – other topics as permitted by time R E V I E W 4 Adapting old disciplines for Web- age • Information (text) retrieval – Scale of the web – Hyper text/ Link structure – Authority/hub computations • Databases – Multiple databases • Heterogeneous, access limited, partially overlapping – Network (un)reliability • Datamining [Machine Learning/Statistics/Databases] R E V I E W Topics Covered 1. Introduction 2. Text retrieval; vectorspace ranking 3. Indexing/Retrieval issues 4. Correlation analysis & Latent Semantic Indexing 5. Search engine technology 6. Social Networks 7. Anatomy of Google etc 8. Clustering 9. Text Classification (m) 10. Filtering/Personalization 0. W e b & D a t a b a s e s : W h y d o w e e Topics Covered...
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This note was uploaded on 03/11/2012 for the course CSE 494 taught by Professor Rao during the Spring '08 term at ASU.

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s10-end - Information Integration a(corny ending 5/4 An...

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