Sciweavers

2733 search results - page 144 / 547
» The Constellation Query Language
Sort
View
123
Voted
SIGIR
2005
ACM
15 years 9 months ago
Probabilistic hyperspace analogue to language
Song and Bruza [6] introduce a framework for Information Retrieval(IR) based on Gardenfor’s three tiered cognitive model; Conceptual Spaces[4]. They instantiate a conceptual spa...
Leif Azzopardi, Mark Girolami, Malcolm Crowe
144
Voted
VLDB
1998
ACM
180views Database» more  VLDB 1998»
15 years 7 months ago
nD-SQL: A Multi-Dimensional Language for Interoperability and OLAP
We propose a multi-dimensional language called nD-SQL with the following features: (i) nD-SQL supports queries that interoperate amongst multiple relational sources with heterogen...
Frédéric Gingras, Laks V. S. Lakshma...
141
Voted
PODS
1997
ACM
124views Database» more  PODS 1997»
15 years 7 months ago
Languages for Relational Databases over Interpreted Structures
We rework parts of the classical relational theory when the underlying domain is a structure with some interpreted operations that can be used in queries. We identify parts of the...
Michael Benedikt, Leonid Libkin
145
Voted
PODS
1999
ACM
151views Database» more  PODS 1999»
15 years 8 months ago
Exact and Approximate Aggregation in Constraint Query
We investigate the problem of how to extend constraint query languages with aggregate operators. We deal with standard relational aggregation, and also with aggregates speci c to ...
Michael Benedikt, Leonid Libkin
128
Voted
SEMWEB
2005
Springer
15 years 9 months ago
RUL: A Declarative Update Language for RDF
We propose a declarative update language for RDF graphs which is based on the paradigms of query and view languages RQL and RVL. Our language, called RUL, ensures that the executio...
M. Magiridou, S. Sahtouris, Vassilis Christophides...