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» Interval Methods: An Introduction
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ICDE
2003
IEEE
117views Database» more  ICDE 2003»
14 years 10 months ago
Design and Implementation of a Temporal Extension of SQL
We present a valid-time extension of SQL and investigate its efficient implementation on an Object-Relational database system. We propose an approach where temporal queries are ex...
Cindy Xinmin Chen, Jiejun Kong, Carlo Zaniolo
CADE
2008
Springer
14 years 9 months ago
Proving Bounds on Real-Valued Functions with Computations
Interval-based methods are commonly used for computing numerical bounds on expressions and proving inequalities on real numbers. Yet they are hardly used in proof assistants, as th...
Guillaume Melquiond
ICCAD
2003
IEEE
154views Hardware» more  ICCAD 2003»
14 years 6 months ago
Fast, Accurate Static Analysis for Fixed-Point Finite-Precision Effects in DSP Designs
Translating digital signal processing (DSP) software into its finite-precision hardware implementation is often a timeconsuming task. We describe a new static analysis technique ...
Claire Fang Fang, Rob A. Rutenbar, Tsuhan Chen
IROS
2009
IEEE
125views Robotics» more  IROS 2009»
14 years 3 months ago
Planning and fast re-planning of safe motions for humanoid robots: Application to a kicking motion
Abstract— Optimal motions are usually used as joint reference trajectories for repetitive or complex motions. In the case of soccer robots, the kicking motion is usually a benchm...
Sebastien Lengagne, Philippe Fraisse, Nacim Ramdan...
WEBDB
2009
Springer
113views Database» more  WEBDB 2009»
14 years 3 months ago
Experimental Evaluation of Query Processing Techniques over Multiversion XML Documents
Various approaches have been recently proposed for storing the evolution of an XML document, thereby preserving useful past information about the document and thus the ability to ...
Adam Woss, Vassilis J. Tsotras