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ICDM
2005
IEEE
143views Data Mining» more  ICDM 2005»
15 years 10 months ago
An Optimal Linear Time Algorithm for Quasi-Monotonic Segmentation
Monotonicity is a simple yet significant qualitative characteristic. We consider the problem of segmenting an array in up to K segments. We want segments to be as monotonic as po...
Daniel Lemire, Martin Brooks, Yuhong Yan
CSDA
2007
102views more  CSDA 2007»
15 years 4 months ago
On the robust detection of edges in time series filtering
Abstract: Abrupt shifts in the level of a time series represent important information and should be preserved in statistical signal extraction. We investigate rules for detecting l...
Roland Fried
MOC
1998
89views more  MOC 1998»
15 years 4 months ago
Approximation of continuous time stochastic processes by a local linearization method
This paper investigates the rate of convergence of an alternative approximation method for stochastic differential equations. The rates of convergence of the one-step and multi-st...
Isao Shoji
IWCF
2009
Springer
15 years 11 months ago
Using the ENF Criterion for Determining the Time of Recording of Short Digital Audio Recordings
The Electric Network Frequency (ENF) Criterion is a recently developed forensic technique for determining the time of recording of digital audio recordings, by matching the ENF pat...
Maarten Huijbregtse, Zeno Geradts
124
Voted
ECAI
2000
Springer
15 years 9 months ago
Run-Time Selection of Coordination Mechanisms in Multi-Agent Systems
Abstract. This paper presents a framework that enables autonomous agents to dynamically select the mechanism they employ in order to coordinate their inter-related activities. Adop...
Rachel A. Bourne, Cora B. Excelente-Toledo, Nichol...