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CIKM
2009
Springer
16 years 1 months ago
Group-by skyline query processing in relational engines
The skyline operator was first proposed in 2001 for retrieving interesting tuples from a dataset. Since then, 100+ skyline-related papers have been published; however, we discove...
Ming-Hay Luk, Man Lung Yiu, Eric Lo
ADBIS
2008
Springer
131views Database» more  ADBIS 2008»
16 years 25 days ago
Increasing Expressiveness of Composite Events Using Parameter Contexts
The event-condition-action paradigm (also known as triggers or ECA rules) gives a database “active” capabilities – the ability to react automatically to changes in the databa...
Indrakshi Ray, Wei Huang
DASFAA
2007
IEEE
208views Database» more  DASFAA 2007»
16 years 24 days ago
Probabilistic Nearest-Neighbor Query on Uncertain Objects
Nearest-neighbor queries are an important query type for commonly used feature databases. In many different application areas, e.g. sensor databases, location based services or fac...
Hans-Peter Kriegel, Peter Kunath, Matthias Renz
WCRE
2007
IEEE
16 years 22 days ago
Discovering the Objectual Meaning of Foreign Key Constraints in Enterprise Applications
The software industry is increasingly confronted with the issues of understanding and maintaining a special type of object-oriented systems, namely enterprise applications. A spec...
Cristina Marinescu
ICCS
2007
Springer
16 years 19 days ago
Healthcare Information Management System in Home Environment
The distributed object group framework (DOGF) enables easier integration of distributed objects to healthcare home applications. This paper describes a healthcare information manag...
Chang-Won Jeong, Chung-Sub Lee, Su-Chong Joo