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CEEMAS
2007
Springer
15 years 5 months ago
Knowledge Driven Architecture for Home Care
Multi-Agent Systems (MAS) in health-care domains are showing a rapid increase, in order to manage complex tasks and adapt gracefully to unexpected events. On the other hand, the la...
Ákos Hajnal, David Isern, Antonio Moreno, G...
AAAI
2007
15 years 4 months ago
ESP: A Logic of Only-Knowing, Noisy Sensing and Acting
When reasoning about actions and sensors in realistic domains, the ability to cope with uncertainty often plays an essential role. Among the approaches dealing with uncertainty, t...
Alfredo Gabaldon, Gerhard Lakemeyer
DEXA
2008
Springer
85views Database» more  DEXA 2008»
15 years 3 months ago
Reordering of Location Identifiers for Indexing an RFID Tag Object Database
The query performance for tracing tags depends upon the distribution of tag trajectories in the data space. We examine a more efficient representation of tag trajectories by means ...
Sungwoo Ahn, Bonghee Hong
EWCBR
2008
Springer
15 years 3 months ago
Conservative Adaptation in Metric Spaces
Conservative adaptation consists in a minimal change on a source case to be consistent with the target case, given the domain knowledge. It has been formalised in a previous work t...
Julien Cojan, Jean Lieber
BNCOD
2008
96views Database» more  BNCOD 2008»
15 years 3 months ago
Smooth Interpolating Histograms with Error Guarantees
Abstract. Accurate selectivity estimations are essential for query optimization decisions where they are typically derived from various kinds of histograms which condense value dis...
Thomas Neumann, Sebastian Michel