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GIS
2007
ACM
14 years 10 months ago
Partition-based lazy updates for continuous queries over moving objects
Continuous spatial queries posted within an environment of moving objects produce as their results a time-varying set of objects. In the most ambitious case both queries and data ...
Yu-Ling Hsueh, Roger Zimmermann, Haojun Wang, Wei-...
WWW
2007
ACM
14 years 10 months ago
Optimized query planning of continuous aggregation queries in dynamic data dissemination networks
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
Rajeev Gupta, Krithi Ramamritham
WWW
2003
ACM
14 years 10 months ago
Super-peer-based routing and clustering strategies for RDF-based peer-to-peer networks
RDF-based P2P networks have a number of advantages compared with simpler P2P networks such as Napster, Gnutella or with approaches based on distributed indices such as CAN and CHO...
Alexander Löser, Christoph Schmitz, Ingo Brun...
SIGUCCS
2000
ACM
14 years 1 months ago
Remedial Help Desk 101 at Florida State University
The User Services division of the Office of Technology Integration is the "safety net" for computer support at Florida State University (FSU). Areas of support include t...
Diana Orrick, Jeff Bauer, Ernest McDuffie
ICDCS
2006
IEEE
14 years 3 months ago
SysProf: Online Distributed Behavior Diagnosis through Fine-grain System Monitoring
Runtime monitoring is key to the effective management of enterprise and high performance applications. To deal with the complex behaviors of today’s multi-tier applications runn...
Sandip Agarwala, Karsten Schwan