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W4A
2005
ACM
14 years 1 months ago
Designing learning systems to provide accessible services
The need for providing learners with web-based learning content that match their accessibility needs and preferences, as well as providing ways to match learning content to userâ€...
Pythagoras Karampiperis, Demetrios G. Sampson
JAIR
2002
101views more  JAIR 2002»
13 years 7 months ago
Structured Knowledge Representation for Image Retrieval
We propose a structured approach to the problem of retrieval of images by content and present a description logic that has been devised for the semantic indexing and retrieval of ...
Eugenio Di Sciascio, Francesco M. Donini, Marina M...
TSMC
2008
109views more  TSMC 2008»
13 years 7 months ago
Providing Justifications in Recommender Systems
Abstract--Recommender systems are gaining widespread acceptance in e-commerce applications to confront the "information overload" problem. Providing justification to a re...
Panagiotis Symeonidis, Alexandros Nanopoulos, Yann...
HICSS
2002
IEEE
169views Biometrics» more  HICSS 2002»
14 years 14 days ago
Enabling Technology for Personalizing Mobile Services
A major trend in the current information society is personalization, which is considered a key business enabler for mobile services because the mobile device is a personal assista...
Marc M. Lankhorst, Herma Van Kranenburg, Alfons H....
ICRA
1998
IEEE
148views Robotics» more  ICRA 1998»
13 years 11 months ago
Position Estimation Using Principal Components of Range Data
1 sensors is to construct a structural description from sensor data and to match this description to a previously acquired model [Crowley 85]. An alternative is to project individu...
James L. Crowley, Frank Wallner, Bernt Schiele