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» Hybrid Application Support for Mobile Information Systems
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MSWIM
2006
ACM
15 years 8 months ago
Ticket-based mobile commerce system and its implementation
Security is a critical issue in mobile commerce, especially in mobile database systems since mobile environments are dynamic and traditional protection mechanisms do not work very...
Hua Wang, Xiaodi Huang, Goutham Reddy Dodda
UM
2007
Springer
15 years 8 months ago
Feature-Weighted User Model for Recommender Systems
Recommender systems are gaining widespread acceptance in e-commerce applications to confront the “information overload” problem. Collaborative Filtering (CF) is a successful re...
Panagiotis Symeonidis, Alexandros Nanopoulos, Yann...
GI
2001
Springer
15 years 6 months ago
Towards a Novel Architecture to Support Universal Location Awareness
—The rapid advances in a wide range of wireless access technologies along with an industry-wide IP-convergence have set up the stage for context-aware computing. The “location...
Amiya Bhattacharya, Abhishek Roy, Sajal K. Das
WWW
2001
ACM
16 years 2 months ago
iMobile: An Agent-Based Platform for Mobile Services
iMobile is a platform that addresses the research issues in building mobile services. iMobile acts as a message gateway that allows mobile devices using various protocols on diffe...
Herman Chung-Hwa Rao, Yih-Farn Chen, Di-Fa Chang, ...
ECTEL
2008
Springer
15 years 3 months ago
Interaction Analysis Supporting Participants' Self-regulation in a Generic CSCL System
Interaction analysis can provide information directly to learners and teachers in order to assess and self-regulate their ongoing activity. Omega+ is a generic CSCL system that use...
Jacques Lonchamp