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HPCA
2000
IEEE
14 years 2 months ago
Register Organization for Media Processing
Processor architectures with tens to hundreds of arithmetic units are emerging to handle media processing applications. These applications, such as image coding, image synthesis, ...
Scott Rixner, William J. Dally, Brucek Khailany, P...
EUROPAR
1999
Springer
14 years 2 months ago
Multi-stage Cascaded Prediction
Two-level predictors deliver highly accurate conditional branch prediction, indirect branch target prediction and value prediction. Accurate prediction enables speculative executio...
Karel Driesen, Urs Hölzle
IFL
1999
Springer
108views Formal Methods» more  IFL 1999»
14 years 2 months ago
Optimising Recursive Functions Yielding Multiple Results in Tuples in a Lazy Functional Language
Abstract. We discuss a new optimisation for recursive functions yielding multiple results in tuples for lazy functional languages, like Clean and Haskell. This optimisation improve...
John H. G. van Groningen
IGIS
1994
145views GIS» more  IGIS 1994»
14 years 2 months ago
Approximations for a Multi-Step Processing of Spatial Joins
The basic concept for processing spatial joins consists of two steps: First, the spatial join is performed on the minimum bounding rectangles of the objects by using a spatial acce...
Thomas Brinkhoff, Hans-Peter Kriegel
ICLP
2007
Springer
14 years 2 months ago
OnEQL: An Ontology Efficient Query Language Engine for the Semantic Web
Abstract. In this paper we describe the OnEQL system, a query engine that implements optimization techniques and evaluation strategies to speed up the evaluation time of querying a...
Edna Ruckhaus, Maria-Esther Vidal, Eduardo Ruiz