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GIS
2002
ACM
15 years 6 months ago
Spatio-temporal evolution: querying patterns of change in databases
This paper contributes a general approach to characterizing patterns of change in a spatio-temporal database. While there is a particular interest in modelling and querying how sp...
Nassima Djafri, Alvaro A. A. Fernandes, Norman W. ...
147
Voted
JUCS
2002
101views more  JUCS 2002»
15 years 5 months ago
Modelling Agents as Observable Sources
Abstract: Observation is a fundamental interaction pattern in today's computerbased systems. Adopting observation as the main modelling criterion, computer-based systems can b...
Mirko Viroli, Andrea Omicini
RAID
2010
Springer
15 years 4 months ago
Inferring Protocol State Machine from Real-World Trace
Application-level protocol specifications are helpful for network security management, including intrusion detection, intrusion prevention and detecting malicious code. However, c...
Yipeng Wang, Zhibin Zhang, Li Guo
FAST
2009
15 years 3 months ago
Application of Named Graphs Towards Custom Provenance Views
Provenance capture as applied to execution oriented and interactive workflows is designed to record minute detail needed to support a "modify and restart" paradigm as we...
Tara Gibson, Karen Schuchardt, Eric G. Stephan
162
Voted
IJEC
2010
148views more  IJEC 2010»
15 years 3 months ago
Collaborative Performance: Addressing the ROI of Collaboration
Collaboration is a hot issue, and is to an increasing extent recognized as a key driver of overall business performance. However, few companies methodically evaluate how well they...
Kjetil Kristensen, Björn Kijl