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IQIS
2007
ACM
14 years 12 days ago
Accuracy of Approximate String Joins Using Grams
Approximate join is an important part of many data cleaning and integration methodologies. Various similarity measures have been proposed for accurate and efficient matching of st...
Oktie Hassanzadeh, Mohammad Sadoghi, Renée ...
IJCAI
2007
14 years 8 days ago
A General Framework for Scheduling in a Stochastic Environment
There are many systems and techniques that address stochastic scheduling problems, based on distinct and sometimes opposite approaches, especially in terms of how scheduling and s...
Julien Bidot, Thierry Vidal, Philippe Laborie, J. ...
DAGSTUHL
2004
14 years 7 days ago
Foundations of Meta-Pyramids: Languages vs. Metamodels - Episode II: Story of Thotus the Baboon1
Abstract. Despite the recent interest for Model Driven Engineering approaches, the so-called four-layers metamodelling architecture is subject to a lot of debate. The relationship ...
Jean-Marie Favre
BDA
2003
14 years 7 days ago
Memory Requirements for Query Execution in Highly Constrained Devices
Pervasive computing introduces data management requirements that must be tackled in a growingvariety of lightweight computing devices. Personal folders on chip, networks of sensor...
Nicolas Anciaux, Luc Bouganim, Philippe Pucheral
ATMOS
2009
102views Optimization» more  ATMOS 2009»
13 years 12 months ago
An Improved Train Classification Procedure for the Hump Yard Lausanne Triage
In this paper we combine an integer programming approach and a computer simulation tool to successfully develop and verify an improved classification schedule for a real-world trai...
Peter Marton, Jens Maue, Marc Nunkesser