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» Architecture of a Database System

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SIGMOD
2010
ACM

312views Database» more SIGMOD 2010»

TwitterMonitor: trend detection over the twitter stream

14 years 2 months ago

Download queens.db.toronto.edu

We present TwitterMonitor, a system that performs trend detection over the Twitter stream. The system identiﬁes emerging topics (i.e. ‘trends’) on Twitter in real time and p...

Michael Mathioudakis, Nick Koudas

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DEXAW
2007
IEEE

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X-SOM: A Flexible Ontology Mapper

14 years 1 months ago

Download www.dis.uniroma1.it

System interoperability is a well known issue, especially for heterogeneous information systems, where ontologybased representations may support automatic and usertransparent inte...

Carlo Curino, Giorgio Orsi, Letizia Tanca

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NPL
2006

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An RCE-based Associative Memory with Application to Human Face Recognition

13 years 9 months ago

Download ece.eng.wayne.edu

In this paper we construct an associative memory model based on the restricted Coulomb energy (RCE) network. We propose a simple architecture and training algorithm for this RCE-b...

Xiaoyan Mu, Mehmet Artiklar, Paul Watta, Mohamad H...

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HICSS
2006
IEEE

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Systemic Management of Architectural Decisions in Enterprise Architecture Planning. Four Dimensions and Three Abstraction Levels

14 years 3 months ago

Download csdl2.computer.org

Mirja Pulkkinen

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