102 search results - page 13 / 21 » Informatics: a focus on computer science in context |
ECIR
2009
Springer
14 years 4 months ago
2009
Springer
Previous research on automatic image annotation has shown that accurate estimates of the class conditional densities in generative models have a positive effect in annotation perf...
ITICSE
2006
ACM
14 years 1 months ago
2006
ACM
: This paper presents a novel elearning platform called IREEL. IREEL is a virtual laboratory allowing students to drive experiments with real...
STACS
2005
Springer
14 years 27 days ago
2005
Springer
We introduce and study Recursive Markov Chains (RMCs), which extend ordinary finite state Markov chains with the ability to invoke other Markov chains in a potentially recursive m...
SCCC
1997
IEEE
13 years 11 months ago
1997
IEEE
In a database system, read operations are much more common than write operations, and consequently, database systems have been read optimized. As the size of main memory increases...
CHI
2007
ACM
14 years 7 months ago
2007
ACM
Recent world-wide crisis events have drawn new attention to the role information communication technology (ICT) can play in warning and response activities. Drawing on disaster so...