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» The TS-tree: efficient time series search and retrieval
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SIGIR
2010
ACM
13 years 11 months ago
Exploring the use of labels to shortcut search trails
Search trails comprising queries and Web page views are created as searchers engage in information-seeking activity online. During known-item search (where the objective may be to...
Ryen W. White, Raman Chandrasekar
WWW
2009
ACM
14 years 8 months ago
Online expansion of rare queries for sponsored search
Sponsored search systems are tasked with matching queries to relevant advertisements. The current state-of-the-art matching algorithms expand the user's query using a variety...
Andrei Z. Broder, Peter Ciccolo, Evgeniy Gabrilovi...
GIS
2002
ACM
13 years 7 months ago
Search algorithms for multiway spatial joins
This papers deals with multiway spatial joins when (i) there is limited time for query processing and the goal is to retrieve the best possible solutions within this limit (ii) the...
Dimitris Papadias, Dinos Arkoumanis
ICIP
2009
IEEE
13 years 5 months ago
Retrieving dental radiographs for post-mortem identification
Automating the process of postmortem identification of deceased individuals based on dental characteristics is receiving increased attention. With the large number of victims enco...
Ayman Abaza, Arun Ross, Hany H. Ammar
IDEAL
2003
Springer
14 years 26 days ago
Towards a Terabyte Digital Library System
In China-US Million Book Digital Library, output of the digitalization process is more than one terabyte of text in OEB and PDF format. To access these data quickly and accurately,...
Hao Ding, Yun Lin, Bin Liu