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ECTEL
2007
Springer
15 years 4 months ago
LOCO-Analyst: A Tool for Raising Teachers' Awareness in Online Learning Environments
The paper presents LOCO-Analyst, an educational tool for providing teachers with feedback on the relevant aspects of the learning process taking place in a web-based learning envir...
Jelena Jovanovic, Dragan Gasevic, Christopher A. B...
FORMATS
2007
Springer
15 years 4 months ago
Undecidability of Universality for Timed Automata with Minimal Resources
Timed automata were introduced by Alur and Dill in the early 1990s and have since become the most prominent modelling formalism for real-time systems. A fundamental limit to the al...
Sara Adams, Joël Ouaknine, James Worrell
ICDT
2007
ACM
107views Database» more  ICDT 2007»
15 years 4 months ago
Privacy in GLAV Information Integration
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...
Alan Nash, Alin Deutsch
ISNN
2007
Springer
15 years 4 months ago
A Connectionist Thematic Grid Predictor for Pre-parsed Natural Language Sentences
Abstract. Inspired on psycholinguistics and neuroscience, a symbolicconnectionist hybrid system called θ-Pred (Thematic Predictor for natural language) is proposed, designed to re...
João Luís Garcia Rosa
IWMM
2007
Springer
85views Hardware» more  IWMM 2007»
15 years 4 months ago
Uniqueness inference for compile-time object deallocation
This paper presents an analysis and transformation for individual object reclamation in Java programs. First, we propose a uniqueness inference algorithm that identifies variable...
Sigmund Cherem, Radu Rugina
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