118 search results - page 23 / 24 » WebQuests: changing the way we teach online |
KDD
2005
ACM
14 years 6 months ago
2005
ACM
Protection of privacy has become an important problem in data mining. In particular, individuals have become increasingly unwilling to share their data, frequently resulting in in...
ESANN
2006
13 years 7 months ago
2006
Neural gas (NG) constitutes a very robust clustering algorithm which can be derived as stochastic gradient descent from a cost function closely connected to the quantization error...
RECSYS
2010
ACM
13 years 5 months ago
2010
ACM
In this paper, we aim to analyse the current level of usability on ten popular online websites utilising some kind of reputation system. The conducted heuristic and expert evaluat...
PROFES
2001
Springer
13 years 10 months ago
2001
Springer
New information is obtained by research and disseminated by papers in conferences and journals. The synthesis of knowledge depends upon social discourse among the experts in a give...
CCS
2006
ACM
13 years 9 months ago
2006
ACM
In biometric identification, a fingerprint is typically represented as a set of minutiae which are 2D points. A method [4] to protect the fingerprint template hides the minutiae b...