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ER
2004
Springer
92views Database» more  ER 2004»
14 years 1 months ago
XBiT: An XML-Based Bitemporal Data Model
Abstract. Past research work on modeling and managing temporal information has, so far, failed to elicit support in commercial database systems. The increasing popularity of XML oļ...
Fusheng Wang, Carlo Zaniolo
SSDBM
2010
IEEE
105views Database» more  SSDBM 2010»
14 years 1 months ago
Organization of Data in Non-convex Spatial Domains
We present a technique for organizing data in spatial databases with non-convex domains based on an automatic characterization using the medial-axis transform (MAT). We deļ¬ne a t...
Eric A. Perlman, Randal C. Burns, Michael M. Kazhd...
ICDE
2011
IEEE
235views Database» more  ICDE 2011»
13 years 2 days ago
Fast data analytics with FPGAs
ā€”The rapidly increasing amount of data available for real-time analysis (i.e., so-called operational business intelligence) is creating an interesting opportunity for creative ap...
Louis Woods, Gustavo Alonso
WIDM
2004
ACM
14 years 1 months ago
Measuring similarity between collection of values
In this paper, we propose a set of similarity metrics for manipulating collections of values occuring in XML documents. Following the data model presented in TAX algebra, we treat...
Carina F. Dorneles, Carlos A. Heuser, Andrei E. N....
DAWAK
2005
Springer
14 years 1 months ago
Efficient Compression of Text Attributes of Data Warehouse Dimensions
This paper proposes the compression of data in Relational Database Management Systems (RDBMS) using existing text compression algorithms. Although the technique proposed is general...
Jorge Vieira, Jorge Bernardino, Henrique Madeira