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» Peer-to-peer form based web information systems
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WWW
2007
ACM
16 years 7 months ago
SRing: a structured non dht p2p overlay supporting string range queries
This paper presents SRing, a structured non DHT P2P overlay that efficiently supports exact and range queries on multiple attribute values. In SRing, all attribute values are inte...
Xiaoping Sun, Xue Chen
VLDB
2004
ACM
98views Database» more  VLDB 2004»
15 years 12 months ago
Top-k Query Evaluation with Probabilistic Guarantees
Top-k queries based on ranking elements of multidimensional datasets are a fundamental building block for many kinds of information discovery. The best known general-purpose algor...
Martin Theobald, Gerhard Weikum, Ralf Schenkel
SEMWEB
2005
Springer
16 years 3 days ago
BRAHMS: A WorkBench RDF Store and High Performance Memory System for Semantic Association Discovery
Discovery of semantic associations in Semantic Web ontologies is an important task in various analytical activities. Several query languages and storage systems have been designed ...
Maciej Janik, Krys Kochut
COMGEO
2010
ACM
15 years 10 months ago
Access control systems for spatial data infrastructures and their administration
Today sophisticated concepts, languages and frameworks exist, that allow implementing powerful fine grained access control systems for protecting Web Services and spatial data in ...
Jan Herrmann
APVIS
2006
15 years 8 months ago
SnapShoot: integrating semantic analysis and visualization techniques for web-based note taking system
We have many application software today to support reading and writing respectively. However, we believe that few applications available today fully support both reading and writi...
Soichiro Iga, Makoto Shinnishi