'Index lists' presentation slideshows

3.1 IR-style heuristics for efficient inverted index scans

796 views • 64 slides

On the feasibility of Peer-to-Peer Web Indexing and Search

On the feasibility of Peer-to-Peer Web Indexing and Search. J. Li, B.Loo, J.Hellerstein, M. Kaashoek, D. Karger, R. Morris Presented by: Ranjit R. Briefly. P2P full text keyword search. Two classes of keyword search: Flooding. Intersection of index lists in DHTs. Feasibility analysis:

347 views • 25 slides

KLEE : A Framework for Distributed Top-k Query Algorithms

332 views • 25 slides

Perceptually Consistent Example-based Human Motion Retrieval

Perceptually Consistent Example-based Human Motion Retrieval. Zhigang Deng*, Qin Gu, Qing Li University of Houston. Introduction. Popularization of human motion capture data in animation and gaming applications Efficient retrieval of similar motions from a large data repository

363 views • 24 slides

Perceptually Consistent Example-based Human Motion Retrieval

Perceptually Consistent Example-based Human Motion Retrieval. Zhigang Deng*, Qin Gu, Qing Li University of Houston. Introduction. Popularization of human motion capture data in animation and gaming applications Efficient retrieval of similar motions from a large data repository

247 views • 24 slides

KLEE : A Framework for Distributed Top-k Query Algorithms

KLEE : A Framework for Distributed Top-k Query Algorithms. Sebastian Michel Peter Triantafillou Gerhard Weikum VLDB 2005 Presented by Amrita Tamrakar. Overview. Problem Statement KLEE The Histogram Bloom Structure Candidate Filtering Conclusion.

306 views • 16 slides

5 Index Pruning

5 Index Pruning. 5.1 Index-based Query Processing 5.2 Pruning with Combined Authority/Similarity Scoring 5.3 Pruning with Similarity Scoring. Given: query q = t1 t2 ... tz with z (conjunctive) keywords document collection D = {d1, ..., dn} of m-dim. vectors dj

299 views • 16 slides