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CIS
2004
Springer
15 years 10 months ago
Mining Medline for New Possible Relations of Concepts
Scientific bibliographies in online databases provide a rich source of information for scientists in support of their research. In this paper, we propose a new method to predict po...
Wei Huang, Yoshiteru Nakamori, Shouyang Wang, Tiej...
XSYM
2005
Springer
87views Database» more  XSYM 2005»
15 years 10 months ago
Relational Index Support for XPath Axes
In this paper, we designed efficient indexing structure for XML documents so that each basic XPath axis step is supported. The indexing structure is built on top of the B+ -tree wh...
Leo Yuen, Chung Keung Poon
SIGMOD
1987
ACM
69views Database» more  SIGMOD 1987»
15 years 8 months ago
Extending the Relational Algebra to Support Transaction Time
In this paper we discuss extensions to the conventional relatronal algebra to support transaction time We show that these extensions are applicable to hrstorlcal algebras that sup...
L. Edwin McKenzie, Richard T. Snodgrass
VLDB
2004
ACM
125views Database» more  VLDB 2004»
15 years 10 months ago
From XML View Updates to Relational View Updates: old solutions to a new problem
This paper addresses the question of updating relational databases through XML views. Using query trees to capture the notions of selection, projection, nesting, grouping, and het...
Vanessa P. Braganholo, Susan B. Davidson, Carlos A...
CJ
2010
114views more  CJ 2010»
15 years 5 months ago
Using the Relational Model to Capture Topological Information of Spaces
Abstract. Motivated by research on how topology may be a helpful foundation for building information modeling (BIM), a relational database version of the notions of chain complex a...
Patrick Erik Bradley, Norbert Paul