572 search results - page 61 / 115 » SQLST: A Spatio-Temporal Data Model and Query Language |
CORR
2010
Springer
14 years 10 months ago
2010
Springer
Time is one of the most difficult aspects to handle in real world applications such as database systems. Relational database management systems proposed by Codd offer very little ...
PODS
2006
ACM
15 years 10 months ago
2006
ACM
We study the randomized version of a computation model (introduced in [9, 10]) that restricts random access to external memory and internal memory space. Essentially, this model c...
RULEML
2005
Springer
15 years 3 months ago
2005
Springer
In the same way as the “static” Semantic Web deals with data model and language heterogeneity and semantics that lead to RDF and OWL, there is language heterogeneity and the ne...
ICEIS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract. In the Web environment, rich, diverse sources of heterogeneous and distributed data are ubiquitous. In fact, even the information characterizing a single entity - like, f...
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
This paper describes the ADO.NET Entity Framework, a platform for programming against data that raises the level of ion from the logical (relational) level to the conceptual (enti...