492 search results - page 62 / 99 » Learning Users' Interests in a Market-Based Recommender Syst... |
ICIA
2007
13 years 10 months ago
2007
Although there are high expectations for collaborative discussion and on-line learning, existing systems for on-line discussion and chat facilities are not fully effective in prom...
AH
2008
Springer
13 years 9 months ago
2008
Springer
The evolution of learning systems brought improvements to the functionality of their components by offering support and mediating learning, communication and collaboration. However...
ESWS
2010
Springer
14 years 14 days ago
2010
Springer
Abstract. This paper describes a real-time routing system that implements a mobile museum tour guide for providing personalized tours tailored to the user position inside the museu...
CSREAEEE
2006
13 years 9 months ago
2006
Mobile phones offer a variety of interesting and exciting applications. A mobile phone can be a communication device, an entertainment device, and a learning device. J2ME is a pop...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
Query reformulation has been suggested as an effective way to improve retrieval efficiency in text information retrieval and one of the well-known techniques for query reformulati...