2468 search results - page 251 / 494 » Aggregation operators 2003 |
ER
2003
Springer
14 years 2 months ago
2003
Springer
Data warehouses (DWs) are complex computer systems whose main goal is to facilitate the decision making process of knowledge workers. ETL (Extraction-Transformation-Loading) proces...
FOSSACS
2003
Springer
14 years 2 months ago
2003
Springer
We describe a metalanguage MMML, which makes explicit the order of evaluation (in the spirit of monadic metalanguages) and the staging of computations (as in languages for multi-l...
FPL
2003
Springer
14 years 2 months ago
2003
Springer
RC6 is a symmetric-key algorithm which encrypts 128-bit plaintext blocks to 128-bit ciphertext blocks. The encryption process involves four operations: integer addition modulo 2w ,...
GECCO
2003
Springer
14 years 2 months ago
2003
Springer
Evolutionary and genetic algorithms (EAs and GAs) are quite successful randomized function optimizers. This success is mainly based on the interaction of different operators like ...
ICCSA
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. A progressive curve representation based on reverse subdivision is introduced. This consists of three main components. First, multi-resolution structures for some common ...