2097 search results - page 200 / 420 » Knowledge Base Maintenance through Knowledge Representation |
122
Voted
ITCC
2005
IEEE
15 years 9 months ago
2005
IEEE
We propose a Web recommendation system based on a maximum entropy model. Under the maximum entropy principle, we can combine multiple levels of knowledge about users’ navigation...
146
Voted
RECSYS
2009
ACM
15 years 8 months ago
2009
ACM
In this paper we present a hybrid recommendation system that combines ontological knowledge with content-extracted linguistic information, derived from pre-trained lexical graphs,...
148
Voted
CE
2008
15 years 3 months ago
2008
Taking advantage of the continuously improving, web-based learning systems plays an important role for self-learning, especially in the case of working people. Nevertheless, learn...
135
Voted
JSAC
2011
14 years 10 months ago
2011
Abstract—Cognitive radio is a promising technology for fulfilling the spectrum and service requirements of future wireless communication systems. Real experimentation is a key f...
132
Voted
SIGUCCS
2003
ACM
15 years 9 months ago
2003
ACM
Working on a small campus has many advantages: Familiarity with the majority of faculty and staff, in-depth knowledge of how systems interact, adding the personal touch to each in...