Sciweavers

4083 search results - page 306 / 817
» The EvA2 Optimization Framework
Sort
View
168
Voted
PETRA
2010
ACM
15 years 7 months ago
Optimizing pervasive sensor data acquisition utilizing missing values substitution
Acquisition of pervasive sensor data can be often unsuccessful due to power outage at nodes, time synchronization issues, interference, network transmission failures or sensor har...
M. Michalopoulos, Christos Anagnostopoulos, Charal...
SIGMOD
1994
ACM
99views Database» more  SIGMOD 1994»
15 years 10 months ago
Optimizing Queries on Files
We present a framework which allows the user to access and manipulate data uniformly, regardless of whether it resides in a database or in the file system (or in both). A key issu...
Mariano P. Consens, Tova Milo
ESANN
2006
15 years 8 months ago
Optimal design of hierarchical wavelet networks for time-series forecasting
The purpose of this study is to identify the Hierarchical Wavelet Neural Networks (HWNN) and select important input features for each sub-wavelet neural network automatically. Base...
Yuehui Chen, Bo Yang, Ajith Abraham
AIPS
2000
15 years 8 months ago
A New Perspective on Algorithms for Optimizing Policies under Uncertainty
The paper takes a fresh look at algorithms for maximizing expected utility over a set of policies, that is, a set of possible ways of reacting to observations about an uncertain s...
Rina Dechter
AUTOMATICA
2007
82views more  AUTOMATICA 2007»
15 years 6 months ago
Simulation-based optimal sensor scheduling with application to observer trajectory planning
The sensor scheduling problem can be formulated as a controlled hidden Markov model and this paper solves the problem when the state, observation and action spaces are continuous....
Sumeetpal S. Singh, Nikolaos Kantas, Ba-Ngu Vo, Ar...