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PVLDB
2008
81views more  PVLDB 2008»
14 years 9 months ago
Optimization of multi-domain queries on the web
Where can I attend an interesting database workshop close to a sunny beach? Who are the strongest experts on service computing based upon their recent publication record and accep...
Daniele Braga, Stefano Ceri, Florian Daniel, David...
PVLDB
2010
122views more  PVLDB 2010»
14 years 7 months ago
On Graph Query Optimization in Large Networks
The dramatic proliferation of sophisticated networks has resulted in a growing need for supporting effective querying and mining methods over such large-scale graph-structured da...
Peixiang Zhao, Jiawei Han
TKDE
2010
274views more  TKDE 2010»
14 years 7 months ago
Ranked Query Processing in Uncertain Databases
—Recently, many new applications, such as sensor data monitoring and mobile device tracking, raise up the issue of uncertain data management. Compared to “certain” data, the ...
Xiang Lian, Lei Chen 0002
TON
2010
129views more  TON 2010»
14 years 7 months ago
QoS-based manycasting over optical burst-switched (OBS) networks
Abstract—Many distributed applications require a group of destinations to be coordinated with a single source. Multicasting is a communication paradigm to implement these distrib...
Balagangadhar G. Bathula, Vinod Vokkarane
TPDS
2010
176views more  TPDS 2010»
14 years 7 months ago
Coupling-Based Internal Clock Synchronization for Large-Scale Dynamic Distributed Systems
This paper studies the problem of realizing a common software clock among a large set of nodes without an external time reference (i.e., internal clock synchronization), any centr...
Roberto Baldoni, Angelo Corsaro, Leonardo Querzoni...