Campus Event Calendar
Event Entry
What and Who
"Peer-to-Peer Infrastructure for Web Archives and Time-Travel Search"
Avishek Anand
IMRPS-CS
Master Seminar Talk
IMPRS-CS Master Student
AG 1, AG 2, AG 3, AG 4, AG 5, SWS, RG1, RG2
Public Audience
English
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Date, Time and Location
Monday, 27 October 2008
12:05
60 Minutes
E1 4
024
Saarbrücken
Abstract
The goal is to build a scalable peer-to-peer framework for Web archiving that includes archival, crawling, storage and indexing of the time evolving Web. The core of the contribution is in building distributed inverted index with time-stamped entries for supporting efficient historical analysis of web data. We further focus on designing strategies to partition these index lists such that time-travel keyword queries can be processed efficiently while reducing the impact of churn, communication overheads and honoring the limited storage resources at each peer.
Contact
Stephanie Jörg
0681 9325 225
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Stephanie Jörg, 10/23/2008 12:50 -- Created document.