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MCS
2008
Springer
15 years 6 months ago
Detecting multiple mean breaks at unknown points in official time series
In this paper, we propose a computationally effective approach to detect multiple structural breaks in the mean occurring at unknown dates. We present a non-parametric approach th...
Carmela Cappelli, Richard N. Penny, William S. Rea...
IJACTAICIT
2010
120views more  IJACTAICIT 2010»
15 years 3 months ago
Representing Image Search Performance Using Time Series Models
Image search engines tend to return a large number of images which the engines consider to be relevant, and such pool of results generally is very large and may be regarded to be ...
Xiaoling Wang, Clement. H. C. Leung
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
16 years 7 months ago
Using XML to Build Efficient Transaction-Time Temporal Database Systems on Relational Databases
In this paper, we present the ArchIS system that achieves full-functionality transaction-time databases without requiring temporal extensions in XML or database standards. ArchIS&...
Fusheng Wang, Xin Zhou, Carlo Zaniolo
ER
2004
Springer
79views Database» more  ER 2004»
15 years 11 months ago
Towards the Managment of Time in Data-Intensive Web Sites
The adoption of a logical model for temporal, data-intensive Web sites is proposed together with a methodology for the development. The model allows the definition of page-schemes...
Paolo Atzeni, Pierluigi Del Nostro
VR
1999
IEEE
164views Virtual Reality» more  VR 1999»
15 years 10 months ago
The Software Architecture of a Real-Time Battlefield Visualization Virtual Environment
This paper describes the software architecture of Dragon, a real-time situational awareness virtual environment for battlefield visualization. Dragon receives data from a number of...
Simon Julier, Rob King, Brad Colbert, Jim Durbin, ...