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» Searching for Related Objects in Relational Databases
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132
Voted
ICDE
2010
IEEE
217views Database» more  ICDE 2010»
15 years 10 months ago
Toward industrial-strength keyword search systems over relational data
– Keyword search (KWS) over relational data, where the answers are multiple tuples connected via joins, has received significant attention in the past decade. Numerous solutions ...
Akanksha Baid, Ian Rae, AnHai Doan, Jeffrey F. Nau...
126
Voted
KRDB
1994
81views Database» more  KRDB 1994»
15 years 4 months ago
Frames, Objects and Relations: Three Semantic Levels for Knowledge Base Systems
We propose an architecture for large-scale knowledge base systems based on database technologies and the three levels of semantic construct - frames, objects and relations. The in...
Moira C. Norrie, Ulrich Reimer, Peter Lippuner, Mi...
214
Voted
ICDE
2008
IEEE
131views Database» more  ICDE 2008»
16 years 5 months ago
On Skylining with Flexible Dominance Relation
Given a set of d dimensional objects, a skyline query finds the objects ("skyline") that are not dominated by others. However, skylines do not always provide useful query...
Tian Xia, Donghui Zhang, Yufei Tao
141
Voted
SIGMOD
2011
ACM
270views Database» more  SIGMOD 2011»
14 years 6 months ago
Automatic discovery of attributes in relational databases
In this work we design algorithms for clustering relational columns into attributes, i.e., for identifying strong relationships between columns based on the common properties and ...
Meihui Zhang, Marios Hadjieleftheriou, Beng Chin O...
113
Voted
ICDE
2010
IEEE
201views Database» more  ICDE 2010»
15 years 3 months ago
Vertical partitioning of relational OLTP databases using integer programming
A way to optimize performance of relational row store databases is to reduce the row widths by vertically partitioning tables into table fractions in order to minimize the number ...
Rasmus Resen Amossen