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» How Not to Evaluate a Developmental System
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SIGMOD
2006
ACM
114views Database» more  SIGMOD 2006»
15 years 10 months ago
Integrating compression and execution in column-oriented database systems
Column-oriented database system architectures invite a reevaluation of how and when data in databases is compressed. Storing data in a column-oriented fashion greatly increases th...
Daniel J. Abadi, Samuel Madden, Miguel Ferreira
SEC
2001
14 years 11 months ago
Extended Description Techniques for Security Engineering
There is a strong demand for techniques to aid development and modelling of security critical systems. Based on general security evaluation criteria, we show how to extend the syst...
Guido Wimmel, Alexander K. Wißpeintner
DATE
2008
IEEE
100views Hardware» more  DATE 2008»
15 years 4 months ago
A Mapping Framework for Guided Design Space Exploration of Heterogeneous MP-SoCs
When designing heterogeneous MP-SoCs designers have to take into account various objectives such as power, die size, flexibility, performance or programmability. But to be able t...
Bastian Ristau, Torsten Limberg, Gerhard Fettweis
WSC
2007
15 years 4 days ago
Predicting the impact on business performance of enhanced information system using business process simulation
The estimation of the impact on performance in business process (BP) by introducing an information system (IS) is an important practical problem in investment appraisal. This pape...
Yifei Tan, Soemon Takakuwa
COLING
2008
14 years 11 months ago
The Ups and Downs of Preposition Error Detection in ESL Writing
In this paper we describe a methodology for detecting preposition errors in the writing of non-native English speakers. Our system performs at 84% precision and close to 19% recal...
Joel R. Tetreault, Martin Chodorow