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ICDT
1999
ACM
97views Database» more  ICDT 1999»
15 years 11 months ago
Optimizing Large Join Queries in Mediation Systems
In data integration systems, queries posed to a mediator need to be translated into a sequence of queries to the underlying data sources. In a heterogeneous environment, with sour...
Ramana Yerneni, Chen Li, Jeffrey D. Ullman, Hector...
ICCAD
1998
IEEE
95views Hardware» more  ICCAD 1998»
15 years 11 months ago
Efficient analog circuit synthesis with simultaneous yield and robustness optimization
This paper presents an efficient statistical design methodology that allows simultaneous sizing for performance and optimization for yield and robustness of analog circuits. The s...
Geert Debyser, Georges G. E. Gielen
EUROPAR
2003
Springer
16 years 14 days ago
Replicated Placements in the Polyhedron Model
Abstract. Loop-carried code placement (LCCP) is able to remove redundant computations that cannot be recognized by traditional code motion techniques. However, this comes possibly ...
Peter Faber, Martin Griebl, Christian Lengauer
CDB
2004
Springer
127views Database» more  CDB 2004»
16 years 20 days ago
Moving Objects and Their Equations of Motion
Moving objects are currently represented in databases by means of an explicit representation of their trajectory. However from a physical point of view, or more specifically accor...
Floris Geerts
ICIP
2008
IEEE
16 years 9 months ago
Geodesic active regions for segmentation and tracking of human gestures in sign language videos
Reliable segmentation and motion tracking algorithms are required to achieve gesture detection and tracking for human-machine interaction. In this paper we present an efficient me...
Olga Diamanti, Petros Maragos