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ICMCS
1999
IEEE
119views Multimedia» more  ICMCS 1999»
14 years 2 months ago
Indexing by Shape of Image Databases Based on Extended Grid Files
In this paper, we propose an original indexing by shape of image databases based on extended grid files. We first introduce a recently developed shape description method and tailo...
Carlo Combi, Gian Luca Foresti, Massimo Francesche...
ICNP
1999
IEEE
14 years 2 months ago
A New Proposal for RSVP Refreshes
As a soft-state protocol, RSVP specifies that each RSVP node sends periodic control messages to maintain the state for active RSVP sessions. The protocol overhead due to such peri...
Lan Wang, Andreas Terzis, Lixia Zhang
IDEAS
1999
IEEE
123views Database» more  IDEAS 1999»
14 years 2 months ago
Improving OLAP Performance by Multidimensional Hierarchical Clustering
Data-warehousing applications cope with enormous data sets in the range of Gigabytes and Terabytes. Queries usually either select a very small set of this data or perform aggregat...
Volker Markl, Frank Ramsak, Rudolf Bayer
CIKM
1999
Springer
14 years 2 months ago
Mining Inter-Transaction Associations with Templates
Multi-dimensional, inter-transaction association rules extend the traditional association rules to describe more general associations among items with multiple properties cross tr...
Ling Feng, Hongjun Lu, Jeffrey Xu Yu, Jiawei Han
CP
1999
Springer
14 years 2 months ago
An Interval Constraint Approach to Handle Parametric Ordinary Differential Equations for Decision Support
The behaviour of many systems is naturally modelled by a set of ordinary differential equations (ODEs) which are parametric. Since decisions are often based on relations over these...
Jorge Cruz, Pedro Barahona