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» Managing Semantic Content for the Web
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ESWS
2011
Springer
12 years 11 months ago
Optimizing Query Shortcuts in RDF Databases
The emergence of the Semantic Web has led to the creation of large semantic knowledge bases, often in the form of RDF databases. Improving the performance of RDF databases necessit...
Vicky Dritsou, Panos Constantopoulos, Antonios Del...
WWW
2009
ACM
14 years 8 months ago
The recurrence dynamics of social tagging
How often do tags recur? How hard is predicting tag recurrence? What tags are likely to recur? We try to answer these questions by analysing the RSDC08 dataset, in both individual...
Dell Zhang, Robert Mao, Wei Li
ICMCS
2007
IEEE
149views Multimedia» more  ICMCS 2007»
14 years 2 months ago
SICO: A System for Detection of Near-Duplicate Images During Search
Duplicate and near-duplicate digital image matching is beneficial for image search in terms of collection management, digital content protection, and search efficiency. In this ...
Jun Jie Foo, Ranjan Sinha, Justin Zobel
ELPUB
1999
ACM
14 years 3 days ago
Mass-Customizing Electronic Journals
The evolution of the WWW has opened the way to putting information at the fingertips of the whole world with very little effort. As the amount of information available grows, ther...
M. Carmen Fernández Panadero, Andrés...
SIGIR
1998
ACM
14 years 8 hour ago
Improved Algorithms for Topic Distillation in a Hyperlinked Environment
This paper addresses the problem of topic distillation on the World Wide Web, namely, given a typical user query to find quality documents related to the query topic. Connectivity...
Krishna Bharat, Monika Rauch Henzinger