1167 search results - page 110 / 234 » A Really Temporal Logic |
133
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TIME
2007
IEEE
15 years 10 months ago
2007
IEEE
Forty-four relations are found between an interval and an interval with a gap ( rIIg ), capturing semantics that are distinct from those of the sets of constituting intervals and ...
144
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WILF
2005
Springer
15 years 9 months ago
2005
Springer
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...
139
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DEXA
2004
Springer
15 years 9 months ago
2004
Springer
Although many spatio-temporal conceptual models has been proposed in the last years, users must express their queries on the underlying physical data structures. In the context of ...
124
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TIME
2003
IEEE
15 years 9 months ago
2003
IEEE
In bitemporal databases, current facts and transaction states are modelled using a special value to represent the current time (such as a minimum or maximum timestamp or NULL). Pr...
140
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FLAIRS
2007
15 years 6 months ago
2007
In this paper, we extend Moss and Parikh’s approach to reasoning about topological properties of knowledge. We turn that system in a spatio-temporal direction by successively ad...