1077 search results - page 168 / 216 » Management of Evolving Specifications using Category Theory |
SIGMOD
2010
ACM
14 years 20 days ago
2010
ACM
Online aggregation is a promising solution to achieving fast early responses for interactive ad-hoc queries that compute aggregates on a large amount of data. Essential to the suc...
SACMAT
2009
ACM
14 years 15 days ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
DESRIST
2009
Springer
14 years 14 days ago
2009
Springer
In information system development, end-users often participate in design and in many cases learn to design their own system. Design, however, requires a distinct approach that use...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Multiple-dimensional, i.e., polyadic, data exist in many applications, such as personalized recommendation and multipledimensional data summarization. Analyzing all the dimensions...
PODS
2011
ACM
12 years 10 months ago
2011
ACM
Scientific workflow systems increasingly store provenance information about the module executions used to produce a data item, as well as the parameter settings and intermediate...