767 search results - page 47 / 154 » Semantic-Based Planning of Process Models |
IFIP
1994
Springer
13 years 11 months ago
1994
Springer
In recent years, systems for processing environmental information have been evolving from research and development systems to practical applications. Today, many of these systems ...
NIPS
2004
13 years 9 months ago
2004
We investigate an approach for simultaneously committing to multiple activities, each modeled as a temporally extended action in a semi-Markov decision process (SMDP). For each ac...
SIGMOD
2002
ACM
13 years 7 months ago
2002
ACM
Traditional query processors generate full, accurate query results, either in batch or in pipelined fashion. We argue that this strict model is too rigid for exploratory queries o...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
Abstract— In this paper, we consider a class of continuoustime, continuous-space stochastic optimal control problems. Building upon recent advances in Markov chain approximation ...
CTW
2006
13 years 7 months ago
2006
Cognitive task analysis (CTA) approaches are currently needed in many domains to provide explicit guidance on redesigning existing systems. This study used goal-directed task analy...