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» Clustering Genes Using Heterogeneous Data Sources
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IADIS
2003
15 years 4 months ago
Towards a Distributed Information Architecture for Avionics Data
Avionics data at the National Aeronautics and Space Administration’s (NASA) Jet Propulsion Laboratory (JPL) consists of distributed, unmanaged, and heterogeneous information tha...
Chris Mattmann, Dana Freeborn, Daniel J. Crichton
VLDB
2005
ACM
141views Database» more  VLDB 2005»
15 years 8 months ago
Automatic Data Fusion with HumMer
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
Alexander Bilke, Jens Bleiholder, Christoph Bö...
ECML
2005
Springer
15 years 5 months ago
Clustering and Metaclustering with Nonnegative Matrix Decompositions
Although very widely used in unsupervised data mining, most clustering methods are affected by the instability of the resulting clusters w.r.t. the initialization of the algorithm ...
Liviu Badea
SEMWEB
2007
Springer
15 years 9 months ago
RKB Explorer: Application and Infrastructure
RKB Explorer is a Semantic Web application that is able to present unified views of a significant number of heterogeneous data sources regarding a given domain. We have developed...
Hugh Glaser, Ian Millard
FLAIRS
2001
15 years 4 months ago
Spatial Reasoning for Information Brokering
The World Wide Webprovides new opportunities for collecting information from distributed, multiple, and heterogeneous data sources. Information brokering can bc used to provide co...
Heiner Stuckenschmidt, Christoph Schlieder, Ubbo V...