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ISVC
2007
Springer
15 years 9 months ago
Unsynchronized 4D Barcodes
Abstract. We present a novel technique for optical data transfer between public displays and mobile devices based on unsynchronized 4D barcodes. We assume that no direct (electroma...
Tobias Langlotz, Oliver Bimber
ADBIS
2008
Springer
219views Database» more  ADBIS 2008»
15 years 9 months ago
Data Stream Analysis for Location-Aware Collaborative Information Retrieval
Abstract. We propose a new approach for enhancing collaborative information retrieval by means of incorporating positional data for a location-aware personalized retrieval process....
Andreas Behrend, Frank Reichartz, Christian Dorau,...
112
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CSREASAM
2008
15 years 4 months ago
An Ad Hoc Trust Inference Model for Flexible and Controlled Information Sharing
Pervasive computing allows data to be collected using sensors and mobile devices. Recent studies, however, show that in emergency and crisis situations conventional access control ...
Danfeng Yao
JLBS
2008
82views more  JLBS 2008»
15 years 3 months ago
Leveraging explicitly disclosed location information to understand tourist dynamics: a case study
In recent years, the large deployment of mobile devices has led to a massive increase in the volume of records of where people have been and when they were there. The analysis of t...
Fabien Girardin, Filippo Dal Fiore, Carlo Ratti, J...
ACL
2012
13 years 5 months ago
Probabilistic Integration of Partial Lexical Information for Noise Robust Haptic Voice Recognition
This paper presents a probabilistic framework that combines multiple knowledge sources for Haptic Voice Recognition (HVR), a multimodal input method designed to provide efficient...
Khe Chai Sim