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VLDB
1995
ACM
132views Database» more  VLDB 1995»
15 years 8 months ago
Coloring Away Communication in Parallel Query Optimization
We address the problem of finding parallel plans for SQL queries using the two-phase approach of join ordering and query rewrite (JOQR) followed by parallelization. We focus on t...
Waqar Hasan, Rajeev Motwani
CHI
2010
ACM
15 years 8 months ago
A death in the family: opportunities for designing technologies for the bereaved
Following the death of a loved one, bereaved family members use technology in several ways to respond to their loss. However, very little is known about how technology intersects ...
Michael Massimi, Ronald M. Baecker
FMCAD
2008
Springer
15 years 6 months ago
Augmenting a Regular Expression-Based Temporal Logic with Local Variables
The semantics of temporal logic is usually defined with respect to a word representing a computation path over a set of atomic propositions. A temporal logic formula does not contr...
Cindy Eisner, Dana Fisman
APVIS
2007
15 years 6 months ago
Labeling collinear sites
We consider a map labeling problem, where the sites to be labeled are restricted on a line L. This is quite common e.g. in schematized maps for road or subway networks. Each site ...
Michael A. Bekos, Michael Kaufmann, Antonios Symvo...
DAGSTUHL
2008
15 years 6 months ago
Transfinite Interpolation for Well-Definition in Error Analysis in Solid Modelling
An overall approach to the problem of error analysis in the context of solid modelling, analogous to the standard forward/backward error analysis of Numerical Analysis, was describ...
Neil F. Stewart, Malika Zidani