652 search results - page 71 / 131 » Database Engineering from the Category Theory Viewpoint |
PODS
2007
ACM
14 years 9 months ago
2007
ACM
Schema mappings are high-level specifications that describe the relationship between two database schemas. Two operators on schema mappings, namely the composition operator and th...
ER
2005
Springer
14 years 2 months ago
2005
Springer
This paper proposes an agent-oriented meta-model that provides rigorous concepts for conducting enterprise modelling. The aim is to allow analysts to produce an enterprise model th...
PODS
2011
ACM
12 years 11 months ago
2011
ACM
Database queries can be broadly classified into two categories: reporting queries and aggregation queries. The former retrieves a collection of records from the database that mat...
SMA
2003
ACM
14 years 2 months ago
2003
ACM
Dimensional reduction is a simplification technique that eliminates one or more dimensions from a boundary value problem. It results in significant computational savings with mini...
ATAL
2003
Springer
14 years 2 months ago
2003
Springer
A key question in the field of agent-oriented software engineering is how the kind and extent of autonomy owned by computational agents can be appropriately captured. As long as ...