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» Temporal Relations of Intervals with a Gap
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KDD
2006
ACM
228views Data Mining» more  KDD 2006»
16 years 3 days ago
Algorithms for time series knowledge mining
Temporal patterns composed of symbolic intervals are commonly formulated with Allen's interval relations originating in temporal reasoning. This representation has severe dis...
Fabian Mörchen
TABLEAUX
2007
Springer
15 years 5 months ago
Tableau Systems for Logics of Subinterval Structures over Dense Orderings
We construct a sound, complete, and terminating tableau system for the interval temporal logic D · interpreted in interval structures over dense linear orderings endowed with stri...
Davide Bresolin, Valentin Goranko, Angelo Montanar...
ICDE
2003
IEEE
117views Database» more  ICDE 2003»
16 years 1 months ago
Design and Implementation of a Temporal Extension of SQL
We present a valid-time extension of SQL and investigate its efficient implementation on an Object-Relational database system. We propose an approach where temporal queries are ex...
Cindy Xinmin Chen, Jiejun Kong, Carlo Zaniolo
SSDBM
2002
IEEE
149views Database» more  SSDBM 2002»
15 years 4 months ago
A Cost Model for Interval Intersection Queries on RI-Trees
The efficient management of interval data represents a core requirement for many temporal and spatial database applications. With the Relational Interval Tree (RI-tree1 ), an effi...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
SPATIALCOGNITION
2004
Springer
15 years 5 months ago
Branching Allen
Allen’s interval calculus is one of the most prominent formalisms in the domain of qualitative spatial and temporal reasoning. Applications of this calculus, however, are restric...
Marco Ragni, Stefan Wölfl