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DBVIS
1995
162views Database» more  DBVIS 1995»
15 years 6 months ago
LadMan: A Large Data Management System
More and more of our customers have to deal with very large datasets like elevation data and digital roadmaps covering Europe or even the entire world, very large images e.g. from...
Walter Schmeing
BIS
2006
106views Business» more  BIS 2006»
15 years 4 months ago
Expected Utility of Content Blocks in Web Content Extraction
In this paper we discuss the possible application of new concepts in web content extraction: utility assessment, utility annealing, and dynamic aggregated document generation. Aft...
Marek Kowalkiewicz
NCI
2004
185views Neural Networks» more  NCI 2004»
15 years 4 months ago
Hierarchical reinforcement learning with subpolicies specializing for learned subgoals
This paper describes a method for hierarchical reinforcement learning in which high-level policies automatically discover subgoals, and low-level policies learn to specialize for ...
Bram Bakker, Jürgen Schmidhuber
IJWIN
2006
209views more  IJWIN 2006»
15 years 3 months ago
On Connected Multiple Point Coverage in Wireless Sensor Networks
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
Shuhui Yang, Fei Dai, Mihaela Cardei, Jie Wu, Floy...
NPL
1998
129views more  NPL 1998»
15 years 2 months ago
Extraction of Logical Rules from Neural Networks
A new architecture and method for feature selection and extraction of logical rules from neural networks trained with backpropagation algorithm is presented. The network consists ...
Wlodzislaw Duch, Rafal Adamczak, Krzysztof Grabcze...