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SEKE
2009
Springer
16 years 1 months ago
An Agent-based Centralized e-Marketplace in a Virtual Environment
In this paper we present the design and implementation of an agent-mediated B2C e-Marketplace as part of the social and immersive 3D e-Tourism environment “Itchy Feet”. Custom...
Ingo Seidel, Markus Gärtner, Josef Froschauer...
ADAPTIVE
2007
Springer
16 years 1 months ago
Collaborative Filtering Recommender Systems
One of the potent personalization technologies powering the adaptive web is collaborative filtering. Collaborative filtering (CF) is the process of filtering or evaluating items th...
J. Ben Schafer, Dan Frankowski, Jonathan L. Herloc...
ESWS
2007
Springer
16 years 1 months ago
An Architecture to Discover and Query Decentralized RDF Data
In this paper we describe a distributed architecture consisting of a combination of scripting tools that interact with each other in order to help to find and query decentralized ...
Uldis Bojars, Alexandre Passant, Frederick Giasson...
HUC
2007
Springer
16 years 1 months ago
Ninja: Non Identity Based, Privacy Preserving Authentication for Ubiquitous Environments
Most of today’s authentication schemes involve verifying the identity of a principal in some way. This process is commonly known as entity authentication. In emerging ubiquitous ...
Adrian Leung, Chris J. Mitchell
HUC
2007
Springer
16 years 1 months ago
Field Deployment of IMBuddy : A Study of Privacy Control and Feedback Mechanisms for Contextual IM
We describe the design of privacy controls and feedback mechanisms for contextual IM, an instant messaging service for disclosing contextual information. We tested our designs on I...
Gary Hsieh, Karen P. Tang, Wai Yong Low, Jason I. ...