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» Abstract Families of Abstract Categorial Languages
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MOBIDE
2006
ACM
14 years 1 months ago
Boosting location-based services with a moving object database engine
Composition of temporal and spatial properties of real world objects in a unified data framework results into Moving Object Databases (MOD). MODs are able to process, manage and a...
Nikos Pelekis, Yannis Theodoridis
MM
2005
ACM
181views Multimedia» more  MM 2005»
14 years 29 days ago
Tracking news stories across different sources
Information linkage is becoming more and more important in this digital age. In this paper, we propose a concept tracking method, which links the news stories with the same topic ...
Yun Zhai, Mubarak Shah
SENSYS
2005
ACM
14 years 29 days ago
Algorithms for generic role assignment in wireless sensor networks
We consider configuration of wireless sensor networks, where certain functions must be automatically assigned to sensor nodes, such that the properties of a sensor node (e.g., rem...
Christian Frank, Kay Römer
OOPSLA
2005
Springer
14 years 27 days ago
Fortune teller: improving garbage collection performance in server environment using live objects prediction
Currently, the most adopted criterion to invoke garbage collection is heap space exhaustion. In other words, garbage collection is invoked when the heap space (either the entire s...
Feng Xian, Witawas Srisa-an, Hong Jiang
MM
2004
ACM
122views Multimedia» more  MM 2004»
14 years 25 days ago
Context for semantic metadata
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
Kenneth B. Haase