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» Answering Multiple-Item Queries in Data Broadcast Systems
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AP2PC
2003
Springer
15 years 6 months ago
P2P MetaData Search Layers
Distributed Hashtables (DHTs) provide a scalable method of associating file-hashes with a particular location in a distributed network environment. Modifying DHTs directly to suppo...
Sam Joseph
NCA
2009
IEEE
15 years 8 months ago
Sharing Private Information Across Distributed Databases
—In industries such as healthcare, there is a need to electronically share privacy-sensitive data across distinct organizations. We show how this can be done while allowing organ...
Michael Siegenthaler, Ken Birman
EDBT
2008
ACM
102views Database» more  EDBT 2008»
16 years 1 months ago
Summary management in P2P systems
Sharing huge, massively distributed databases in P2P systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer suffici...
Rabab Hayek, Guillaume Raschia, Patrick Valduriez,...
ADBIS
2004
Springer
224views Database» more  ADBIS 2004»
15 years 6 months ago
Using Ontologies for Database Query Reformulation
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
Chokri Ben Necib, Johann Christoph Freytag
PVLDB
2010
66views more  PVLDB 2010»
14 years 11 months ago
Seaform: Search-As-You-Type in Forms
Form-style interfaces have been widely used to allow users to access information. In this demonstration paper, we develop a new search paradigm in form-style query interfaces, cal...
Hao Wu, Guoliang Li, Chen Li, Lizhu Zhou