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EDBT
2004
ACM
133views Database» more  EDBT 2004»
14 years 9 months ago
HOPI: An Efficient Connection Index for Complex XML Document Collections
In this paper we present HOPI, a new connection index for XML documents based on the concept of the 2?hop cover of a directed graph introduced by Cohen et al. In contrast to most o...
Ralf Schenkel, Anja Theobald, Gerhard Weikum
EDBTW
2004
Springer
14 years 3 months ago
Relevance Feedback in XML Retrieval
Highly heterogeneous XML data collections that do not have a global schema, as arising, for example, in federations of digital libraries or scientific data repositories, cannot be...
Hanglin Pan
CHI
2007
ACM
14 years 10 months ago
A minimal model for predicting visual search in human-computer interaction
Visual search is an important part of human-computer interaction. It is critical that we build theory about how people visually search displays in order to better support the user...
Tim Halverson, Anthony J. Hornof
ECTEL
2007
Springer
14 years 3 months ago
Role Based Access Control for the Interaction with Search Engines
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
Alessandro Bozzon, Tereza Iofciu, Wolfgang Nejdl, ...
EUROPAR
2003
Springer
14 years 2 months ago
Delivering Data Management for Engineers on the Grid
Engineering design search and optimisation is a computationally expensive and data intensive process. Grid technology offers great potential to increase the efficiency of this proc...
Jasmin L. Wason, Marc Molinari, Zhuoan Jiao, Simon...