Sciweavers

3196 search results - page 501 / 640
» Knowledge Acquisition for Knowledge Management
Sort
View
IV
2010
IEEE
170views Visualization» more  IV 2010»
13 years 6 months ago
A Visualization Technique for Access Patterns and Link Structures of Web Sites
There have been two types of Web visualization techniques: visualization of Web sites themselves based on such as link structures or lexical contents, and visualization of browser...
Makiko Kawamoto, Takayuki Itoh
SACMAT
2010
ACM
13 years 6 months ago
Role mining based on weights
Role mining from the existing permissions has been widely applied to aid the process of migrating to an RBAC system. While all permissions are treated evenly in previous approache...
Xiaopu Ma, Ruixuan Li, Zhengding Lu
CORR
2010
Springer
114views Education» more  CORR 2010»
13 years 6 months ago
Efficiently Discovering Hammock Paths from Induced Similarity Networks
ty networks are important abstractions in many information management applications such as recommender systems, corpora analysis, and medical informatics. For instance, in a recom...
M. Shahriar Hossain, Michael Narayan, Naren Ramakr...
EDBTW
2010
Springer
13 years 5 months ago
A decision support system to improve e-learning environments
Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...
Marta E. Zorrilla, Diego García, Elena &Aac...
AICS
2009
13 years 5 months ago
A Prediction Market for Toxic Assets
We propose the development of a prediction market to provide a form of collective intelligence for forecasting prices for "toxic assets" to be transferred from Irish bank...
Alan Holland