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Event Entry
What and Who
Decentralized Link Analysis in Peer-to-Peer Web Search Networks
Josiane Xavier Parreira
Max-Planck-Institut für Informatik - D5
Promotionskolloquium
AG 1, AG 3, AG 4, AG 5, SWS, RG1, MMCI
Public Audience
English
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Date, Time and Location
Wednesday, 22 July 2009
16:00
60 Minutes
E1 4
024
Saarbrücken
Abstract
Analyzing the authority or reputation of entities that are connected by
a graph structure and ranking these entities is an important issue that
arises in the Web, in Web 2.0 communities, and in other applications.
In this thesis we present JXP, a decentralized algorithm for computing
authority scores of entities distributed in a peer-to-peer (P2P) network
that allows peers to have overlapping content and requires no a priori
knowledge of other peers' content. We also present extensions of JXP in
order to deal with misbehaving peers and dynamics on peer-to-peer networks.
a graph structure and ranking these entities is an important issue that
arises in the Web, in Web 2.0 communities, and in other applications.
In this thesis we present JXP, a decentralized algorithm for computing
authority scores of entities distributed in a peer-to-peer (P2P) network
that allows peers to have overlapping content and requires no a priori
knowledge of other peers' content. We also present extensions of JXP in
order to deal with misbehaving peers and dynamics on peer-to-peer networks.
Contact
Petra Schaaf
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Petra Schaaf, 07/09/2009 11:14 -- Created document.