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» The challenges of ambient collaboration
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SIGMOD
2008
ACM
130views Database» more  SIGMOD 2008»
14 years 8 months ago
From del.icio.us to x.qui.site: recommendations in social tagging sites
We present x.qui.site, a scalable system for managing recommendations for social tagging sites like del.icio.us. seamlessly incorporates various user behaviors into the recommenda...
Sihem Amer-Yahia, Alban Galland, Julia Stoyanovich...
ICC
2009
IEEE
103views Communications» more  ICC 2009»
14 years 2 months ago
FSA: A Fast Coordination Scheme for Opportunistic Routing
—Opportunistic Routing (OR) has been considered as one promising technique to overcome the unreliability of the wireless medium by collaborating multiple neighboring receivers/ca...
Zhenyu Yang, Kai Zeng, Wenjing Lou
ICTAI
2008
IEEE
14 years 2 months ago
A Lattice-Based Model for Recommender Systems
A major challenge in building recommender systems is organizing the recommendation space since, the underlying data organization scheme has a significant impact on the overall pe...
Shriram Narayanaswamy, Raj Bhatnagar
SASO
2008
IEEE
14 years 2 months ago
Autonomic Request Management Algorithms for Geographically Distributed Internet-Based Systems
Supporting Web-based services through geographical distributed clusters of servers is a common solution to the increasing volume and variability of modern traffic. These architec...
Mauro Andreolini, Sara Casolari, Michele Colajanni
SUTC
2008
IEEE
14 years 2 months ago
Controlled Disclosure of Context Information across Ubiquitous Computing Domains
One of the challenges in ubiquitous computing is that of mobility, which typically requires interaction between intelligent environments in different domains of administration. We...
Cristian Hesselman, Henk Eertink, Martin Wibbels, ...