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ISAAC
2005
Springer
90views Algorithms» more  ISAAC 2005»
14 years 1 months ago
Approximate Colored Range Queries
In this paper, we formulate a class of colored range query problems to model the multi-dimensional range queries in the presence of categorical information. By applying appropriate...
Ying Kit Lai, Chung Keung Poon, Benyun Shi
GIS
2009
ACM
14 years 5 days ago
A multidimensional model representing continuous fields in spatial data warehouses
Data warehouses and On-Line Analytical Processing (OLAP) provide an analysis framework supporting the decision making process. In many application domains, complex analysis tasks ...
Alejandro A. Vaisman, Esteban Zimányi
TEAA
2005
Springer
105views Hardware» more  TEAA 2005»
14 years 1 months ago
An Efficient Zoning Technique for Multi-dimensional Access Methods
Abstract. In emerging database applications that deal with large sets of multidimensional data, the performance of the query system significantly depends on the performance of its ...
Byunggu Yu, Seon Ho Kim
WWW
2008
ACM
14 years 8 months ago
Asymmetrical query recommendation method based on bipartite network resource allocation
This paper presents a new query recommendation method that generates recommended query list by mining large-scale user logs. Starting from the user logs of click-through data, we ...
Zhiyuan Liu, Maosong Sun
ADBIS
2010
Springer
140views Database» more  ADBIS 2010»
13 years 7 months ago
Estimation of the Maximum Domination Value in Multi-dimensional Data Sets
Abstract. The last years there is an increasing interest for query processing techniques that take into consideration the dominance relationship between objects to select the most ...
Eleftherios Tiakas, Apostolos N. Papadopoulos, Yan...