26 search results - page 2 / 6 » A Corpus-based Analysis for the Ordering of Clause Aggregati... |
TCOM
2010
13 years 3 months ago
2010
Abstract—In packet communication systems, a header is attached to the transmitted packet at each layer. The overhead due to the transmission of the individual header can have a s...
SAC
2006
ACM
13 years 11 months ago
2006
ACM
In the paper we describe the problem of grouping and aggregation in the concept-oriented data model. The model is based on ordering its elements within a hierarchical multidimensi...
DOLAP
1999
ACM
13 years 9 months ago
1999
ACM
Recently numerous proposals for modelling and querying Multidimensional Databases (MDDB) are proposed. Among the still open problems there is a rigorous classification of the diff...
GECCO
2007
Springer
13 years 11 months ago
2007
Springer
In this paper, we utilize a predator-prey model in order to identify characteristics of single-objective variation operators in the multi-objective problem domain. In detail, we a...
IFM
2010
Springer
13 years 3 months ago
2010
Springer
A Data Sharing Agreement (DSA) is a contract among two or more principals regulating how they share data. Agreements are usually represented as a set of clauses expressed using the...