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» Temporal Relations of Intervals with a Gap
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ALENEX
2004
92views Algorithms» more  ALENEX 2004»
14 years 11 months ago
Gap-Free Samples of Geometric Random Variables
We study the asymptotic probability that a random composition of an integer n is gap-free, that is, that the sizes of parts in the composition form an interval. We show that this ...
Pawel Hitczenko, Arnold Knopfmacher
VLDB
2000
ACM
136views Database» more  VLDB 2000»
15 years 1 months ago
Managing Intervals Efficiently in Object-Relational Databases
Modern database applications show a growing demand for efficient and dynamic management of intervals, particularly for temporal and spatial data or for constraint handling. Common...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
SSD
2001
Springer
113views Database» more  SSD 2001»
15 years 1 months ago
Object-Relational Indexing for General Interval Relationships
Intervals represent a fundamental data type for temporal, scientific, and spatial databases where time stamps and point data are extended to time spans and range data, respectively...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
ICDE
1998
IEEE
70views Database» more  ICDE 1998»
15 years 11 months ago
Point-Versus Interval-Based Temporal Data Models
The association of timestamps with various data items such as tuples or attribute values is fundamental to the management of time-varying information. Using intervals in timestamp...
Michael H. Böhlen, Renato Busatto, Christian ...
ICIAP
2007
ACM
15 years 9 months ago
Interval-Based Linear Hybrid Dynamical System for Modeling Cross-Media Timing Structures in Multimedia Signals
In this paper, we propose a computational scheme named an interval-based linear hybrid dynamical system (ILHDS) to represent complex dynamic events based on temporal intervals, ea...
Hiroaki Kawashima, Takashi Matsuyama