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DOLAP
2004
ACM
14 years 1 months ago
Handling big dimensions in distributed data warehouses using the DWS technique
The DWS (Data Warehouse Striping) technique allows the distribution of large data warehouses through a cluster of computers. The data partitioning approach partition the facts tab...
Marco Costa, Henrique Madeira
ICCS
2004
Springer
14 years 1 months ago
Predicting MPI Buffer Addresses
Communication latencies have been identified as one of the performance limiting factors of message passing applications in clusters of workstations/multiprocessors. On the receiver...
Felix Freitag, Montse Farreras, Toni Cortes, Jes&u...
INLG
2004
Springer
14 years 1 months ago
Generating Referring Expressions Using Perceptual Groups
Past work of generating referring expressions mainly utilized attributes of objects and binary relations between objects to distinguish the referent from other objects. However, su...
Kotaro Funakoshi, Satoru Watanabe, Naoko Kuriyama,...
SAMOS
2004
Springer
14 years 1 months ago
with Wide Functional Units
— Architectural resources and program recurrences are the main limitations to the amount of Instruction-Level Parallelism (ILP) exploitable from loops, the most time-consuming pa...
Miquel Pericàs, Eduard Ayguadé, Javi...
WWIC
2004
Springer
139views Communications» more  WWIC 2004»
14 years 1 months ago
A Scalable and Adaptive Key Management Protocol for Group Communication
Abstract. Multicasting is increasingly used as an efficient communication mechanism for group-oriented applications in the Internet. In order to offer secrecy for multicast applic...
Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabd...