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» A Formal Analysis of Information Disclosure in Data Exchange
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MM
2009
ACM
178views Multimedia» more  MM 2009»
14 years 1 months ago
Automatic role recognition in multiparty recordings using social networks and probabilistic sequential models
The automatic analysis of social interactions is attracting significant interest in the multimedia community. This work addresses one of the most important aspects of the problem...
Sarah Favre, Alfred Dielmann, Alessandro Vinciarel...
FLAIRS
2006
13 years 10 months ago
Evaluation of the q-matrix Method in Understanding Student Logic Proofs
In building intelligent tutoring systems, it is critical to be able to understand and diagnose student responses in interactive problem solving. We present a novel application of ...
Tiffany Barnes
ENTCS
2008
88views more  ENTCS 2008»
13 years 8 months ago
Formal Modelling of Salience and Cognitive Load
Well-designed interfaces use procedural and sensory cues to increase the salience of appropriate actions and intentions. However, empirical studies suggest that cognitive load can...
Rimvydas Ruksenas, Jonathan Back, Paul Curzon, Ann...
DGO
2003
147views Education» more  DGO 2003»
13 years 10 months ago
A Framework for the Representation of Geospatial Image Processing Operations
Research advances in geospatial automated image analysis tools and feature extraction algorithms have matured in recent times to levels of practical applicability. The consolidati...
Vijay Venkataraman, Peggy Agouris
SIGMOD
2011
ACM
198views Database» more  SIGMOD 2011»
12 years 11 months ago
U-MAP: a system for usage-based schema matching and mapping
This demo shows how usage information buried in query logs can play a central role in data integration and data exchange. More specifically, our system U-Map uses query logs to g...
Hazem Elmeleegy, Jaewoo Lee, El Kindi Rezig, Moura...