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AMI
2010
Springer
13 years 5 months ago
Geo-Social Interaction: Context-Aware Help in Large Scale Public Spaces
We present an approach to exploit social and spatio-temporal context in order to improve information dissemination in dynamic largescale public spaces. We illustrate it by applying...
Nasim Mahmud, Petr Aksenov, Ansar-Ul-Haque Yasar, ...
CCS
2010
ACM
13 years 5 months ago
Secure encounter-based social networks: requirements, challenges, and designs
In this paper we outline requirements, challenges, and designs for encounter-based mobile social networks, where relationships are based on a temporarily shared location. To illus...
Abedelaziz Mohaisen, Eugene Y. Vasserman, Max Schu...
ICPR
2008
IEEE
14 years 9 months ago
Detecting trends in social bookmarking systems using a probabilistic generative model and smoothing
We propose a method for the detection of trends in social bookmarking systems. Compared to other work in this emerging field, our approach has a more sound statistical basis. In o...
Alexander Korth, Christian Bauckhage, Florian Metz...
ICWL
2009
Springer
13 years 5 months ago
Using the Social Web to Supplement Classical Learning
Abstract. The paper describes a complex e-learning experiment that has involved over 700 students that attended the Human-Computer Interaction course at the "Politehnica"...
Stefan Trausan-Matu, Vlad Posea, Traian Rebedea, C...
CGO
2006
IEEE
14 years 2 months ago
Exhaustive Optimization Phase Order Space Exploration
The phase-ordering problem is a long standing issue for compiler writers. Most optimizing compilers typically have numerous different code-improving phases, many of which can be a...
Prasad Kulkarni, David B. Whalley, Gary S. Tyson, ...