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» Expressiveness of temporal query languages: on the modelling...
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WILF
2005
Springer
96views Fuzzy Logic» more  WILF 2005»
11 years 11 months ago
Imprecise Temporal Interval Relations
Abstract. When the time span of an event is imprecise, it can be represented by a fuzzy set, called a fuzzy time interval. In this paper we propose a representation for 13 relation...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
TFS
2008
116views more  TFS 2008»
11 years 5 months ago
Fuzzifying Allen's Temporal Interval Relations
When the time span of an event is imprecise, it can be represented by a fuzzy set, called a fuzzy time interval. In this paper, we propose a framework to represent, compute, and re...
Steven Schockaert, Martine De Cock, Etienne E. Ker...
CLIMA
2007
11 years 6 months ago
Actions with Failures in Interval Temporal Logic
Abstract. Failures are unavoidable in many circumstances. For example, an agent may fail at some point to perform a task in a dynamic environment. Robust systems typically have mec...
Arjen Hommersom, Peter J. F. Lucas
CORR
2006
Springer
106views Education» more  CORR 2006»
11 years 5 months ago
Reasoning with Intervals on Granules
: The formalizations of periods of time inside a linear model of Time are usually based on the notion of intervals, that may contain or may not their endpoints. This is not enough ...
Sylviane R. Schwer
SIGMOD
2003
ACM
140views Database» more  SIGMOD 2003»
12 years 5 months ago
A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding
The W3C XQuery language recommendation, based on a hierarchical and ordered document model, supports a wide variety of constructs and use cases. There is a diversity of approaches...
David DeHaan, David Toman, Mariano P. Consens, M. ...
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