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ICDE
2006
IEEE
183views Database» more  ICDE 2006»
14 years 4 months ago
Similarity Queries on Structured Data in Structured Overlays
Structured P2P systems based on distributed hash tables are a popular choice for building large-scaled data management systems. Generally, they only support exact match queries, b...
Marcel Karnstedt, Kai-Uwe Sattler, Manfred Hauswir...
IJCNN
2000
IEEE
14 years 2 months ago
The Growing Hierarchical Self-Organizing Map
In this paper we present the growing hierarchical self-organizing map. This dynamically growing neural network model evolves into a hierarchical structure according to the requirem...
Michael Dittenbach, Dieter Merkl, Andreas Rauber
WWW
2002
ACM
14 years 10 months ago
Learning to map between ontologies on the semantic web
Ontologies play a prominent role on the Semantic Web. They make possible the widespread publication of machine understandable data, opening myriad opportunities for automated info...
AnHai Doan, Jayant Madhavan, Pedro Domingos, Alon ...
INFORMATICALT
2002
107views more  INFORMATICALT 2002»
13 years 9 months ago
Comparative Analysis of the Graphical Result Presentation in the SOM Software
In the paper, we analyze the software that realizes the self-organizing maps: SOM-PAK, SOM-TOOLBOX, Viscovery SOMine, Nenet, and two academic systems. Most of the software may be f...
Gintautas Dzemyda, Olga Kurasova
DGCI
2005
Springer
14 years 3 months ago
Geometric Robot Mapping
Abstract. The purpose of this paper is to present a technique to create a global map of a robot’s surrounding by converting the raw data acquired from a scanning sensor to a comp...
Rolf Lakämper, Longin Jan Latecki, Xinyu Sun,...