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» A Temporal Consensus Model
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GEOINFO
2004
14 years 11 months ago
Temporal Constraints Between Cyclic Geographic Events
Abstract: This paper presents a data model for cyclic geographic events useful for nextgeneration geographic information system design. The paper introduces a structure that captur...
Jorge Campos, Kathleen Hornsby
EPIA
1989
Springer
15 years 1 months ago
Semantic Analysis of Time and Tense in Natural Language: An Implementation
In this paper a model for temporal references in natural language (NL) is studied and a Prolog implementation of it is presented. This model is intended to be a common framework f...
Nelma Moreira
CSCLP
2007
Springer
15 years 3 months ago
Temporal Reasoning in Nested Temporal Networks with Alternatives
Temporal networks play a crucial role in modeling temporal relations in planning and scheduling applications. Temporal Networks with Alternatives (TNAs) were proposed to model alte...
Roman Barták, Ondrej Cepek, Martin Hejna
VLDB
1992
ACM
112views Database» more  VLDB 1992»
15 years 1 months ago
Incomplete Information in Relational Temporal Databases
For the conventional relational model there has been considerable research in the area of incomplete information. On the other hand, research in temporal databases has concentrated...
Shashi K. Gadia, Sunil S. Nair, Yiu-Cheong Poon
FOIKS
2006
Springer
15 years 1 months ago
Modeling the Evolution of Objects in Temporal Information Systems
This paper presents a semantic foundation of temporal conceptual models used to design temporal information systems. We consider a modeling language able to express both timestampi...
Alessandro Artale, Christine Parent, Stefano Spacc...