2603 search results - page 426 / 521 » Design, use and experience of e-learning systems |
UIST
2010
ACM
13 years 6 months ago
2010
ACM
Mechanical Turk provides an on-demand source of human computation. This provides a tremendous opportunity to explore algorithms which incorporate human computation as a function c...
ICDE
2001
IEEE
14 years 10 months ago
2001
IEEE
RDBMS's have evolved to an extent that they are used to manage almost all of traditional business data in a robust fashion. Nevertheless, a large fraction of unstructured and...
SOUPS
2009
ACM
14 years 3 months ago
2009
ACM
Social navigation is a promising approach for supporting privacy and security management. By aggregating and presenting the choices made by others, social navigation systems can p...
ACSAC
2008
IEEE
14 years 3 months ago
2008
IEEE
Most intrusion detection systems apply the misuse detection approach. Misuse detection compares recorded audit data with predefined patterns denoted as signatures. A signature is ...
SENSYS
2006
ACM
14 years 3 months ago
2006
ACM
From experience with wireless sensor networks it has become apparent that dynamic reprogramming of the sensor nodes is a useful feature. The resource constraints in terms of energ...