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CSCW
2012
ACM
14 years 2 months ago
DiscoTech: a plug-in toolkit to improve handling of disconnection and reconnection in real-time groupware
Disconnection and reconnection are common problems for users of synchronous groupware, but these problems are not easy for developers to handle because of the wide range of scenar...
Banani Roy, T. C. Nicholas Graham, Carl Gutwin
ICDE
2004
IEEE
144views Database» more  ICDE 2004»
16 years 7 months ago
Spatio-Temporal Aggregation Using Sketches
Several spatio-temporal applications require the retrieval of summarized information about moving objects that lie in a query region during a query interval (e.g., the number of m...
Yufei Tao, George Kollios, Jeffrey Considine, Feif...
VLDB
2008
ACM
156views Database» more  VLDB 2008»
16 years 6 months ago
Implementing mapping composition
Mapping composition is a fundamental operation in metadata driven applications. Given a mapping over schemas 1 and 2 and a mapping over schemas 2 and 3, the composition problem is...
Philip A. Bernstein, Todd J. Green, Sergey Melnik,...
ICCAD
2006
IEEE
104views Hardware» more  ICCAD 2006»
16 years 3 months ago
Fullwave volumetric Maxwell solver using conduction modes
We present a gridless method for solving the interior problem for a set of conductors in an homogeneous dielectric, at sufficiently high frequencies, valid for conductor lengths ...
Salvador Ortiz, Roberto Suaya
FOSSACS
2010
Springer
16 years 1 months ago
Forward Analysis of Depth-Bounded Processes
Depth-bounded processes form the most expressive known fragment of the π-calculus for which interesting verification problems are still decidable. In this paper we develop an ade...
Thomas Wies, Damien Zufferey, Thomas A. Henzinger