5820 search results - page 218 / 1164 » The Web as a learning environment |
184
click to vote
JCP
2007
15 years 5 months ago
2007
—Computer Supported Collaborative Learning (CSCL) tool adoption is slow and challenging when compared to the dissemination of simpler content delivery systems. The lack of techni...
187
click to vote
IEAAIE
2010
Springer
15 years 3 months ago
2010
Springer
An innovative technique based on multi-objective grammar guided genetic programming (MOG3P-MI) is proposed to detect the most relevant activities that a student needs to pass a cou...
154
click to vote
NIPS
2007
15 years 7 months ago
2007
We present a general boosting method extending functional gradient boosting to optimize complex loss functions that are encountered in many machine learning problems. Our approach...
160
click to vote
EMNLP
2010
15 years 3 months ago
2010
Although many algorithms have been developed to harvest lexical resources, few organize the mined terms into taxonomies. We propose (1) a semi-supervised algorithm that uses a roo...
165
Voted
FIRSTMONDAY
2010
15 years 3 months ago
2010
In recent years, new socially-oriented Web technologies have been portrayed as placing the learner at the centre of networks of knowledge and expertise, potentially leading to new...