May 18, 2006 
27 videos 
Workshop on The Future of Web Search, Barcelona 2006
Organized by Yahoo! Research Barcelona and the Web Research Group of the Department of Technology, Universitat Pompeu Fabra.
More information can be found at the workshop webiste.
Welcome
Introduction
Feb 25, 2007 3657 views
Lectures: Link Analysis
Using Rank Propagation and Probabilistic Counting for Link-based Spam Detection
Feb 25, 2007 8014 views
Theoretical analysis of Link Analysis Ranking
Feb 25, 2007 5639 views
Searching the Web with Low Space Approximations
Feb 25, 2007 2943 views
Graph Fibrations, graph isomorphism and PageRank
Feb 25, 2007 6172 views
Lectures: Algorithmics
Mixture Models and Collaborative Filtering Algorithms
Feb 25, 2007 6648 views
Efficient Lazy Algorithms for Minimal-Interval Semantics
Feb 25, 2007 6555 views
Estimating Corpus Size via Queries
Feb 25, 2007 3777 views
Compact indexing of versioned data
Feb 25, 2007 6627 views
Music of the (p)Spheres
Feb 25, 2007 5450 views
Keynote talk
Efficient Top-k Queries for XML Information Retrieval
Feb 25, 2007 5596 views
Lectures: Retrieval Foundations
Ongoing research on sentence retrieval and novelty detection
Feb 25, 2007 3424 views
Applications of Influence Diagrams to Information Retrieval
Feb 25, 2007 4544 views
"Tuning": Error Optimisation in Ad-Hoc Retrieval
Feb 25, 2007 3141 views
Lectures: Structured Retrieval
(Semantic) Structure in Structured Document Retrieval
Feb 25, 2007 5644 views
Flexible XML Retrieval using Summaries
Feb 25, 2007 3162 views
Exploiting Temporal Features for Structured Queries
Feb 25, 2007 3250 views
XML Compression and Search
Feb 25, 2007 3869 views
Lectures: Search in Other Environments
Efficient and Decentralized PageRank Approximation in a P2P Web Search Network
Feb 25, 2007 5935 views
Image Search "Live"
Feb 25, 2007 3382 views
Semantic Overlay Networks for P2P Web Search
Feb 25, 2007 5431 views
Mobile Search on Ubiquitous Collaborative Annotations of Space
Feb 25, 2007 3165 views
Lectures: Web Search and Mining
Current Approaches to Personalized Web Search
Feb 25, 2007 7147 views
Applications of Query Mining
Feb 25, 2007 10029 views
Web mining for natural language engineering tasks
Feb 25, 2007 4940 views
Boosting Performance of Web Search Engines Using Query Logs
Feb 25, 2007 5800 views
Keynote talk
From query based Information Retrieval to context driven Information Supply
Feb 25, 2007 6811 views