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Workshop on The Future of Web Search 2006 - Barcelona

Mixture Models and Collaborative Filtering Algorithms

author:Devdatt Dubhashi, Chalmers University of Technology
published: Feb. 25, 2007, recorded: May 2006, views: 324

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Top » Computer Science » Web Mining
Top » Computer Science » Machine Learning » Clustering

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Slides

Slides
0:00	The Wisdom of Crowds
0:40	The Wisdom of Crowds
1:17	Francis Galton visits a Country Fair (1906)
2:04	Wisdom of Crowds on the Web
2:38	Wisdom of Crowds on the Web: Google
3:12	Mining the Internet
4:10	People and Music
5:28	Collaborative filtering
5:54	Mixture model
7:27	Biclustering Genes
8:11	Bi-clustering algorithms
8:49	Collaborative Filtering in Mixture Models
9:49	A Porfolio of Iterative Biclustering Algorithms
11:29	Tests on generated data
12:11	Results for the disjoint model
12:54	Results for the intermediate model
13:06	Results for the completely mixed model
13:32	Tests on real data
13:57	More Applications: Query Recommendations
15:06	Applications: Physical and Logical Sessions
15:33	Wisdom of Crowds for Next Generation Exploratory Search
16:16	We’ ve come a Long Way

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