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DPHOTO
2010
360views Hardware» more  DPHOTO 2010»
14 years 18 days ago
Signal-dependent raw image denoising using sensor noise characterization via multiple acquisitions
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
Angelo Bosco, Arcangelo Bruna, D. Giacalone, Sebas...
LREC
2010
155views Education» more  LREC 2010»
14 years 18 days ago
Djangology: A Light-weight Web-based Tool for Distributed Collaborative Text Annotation
Manual text annotation is a resource-consuming endeavor necessary for NLP systems when they target new tasks or domains for which there are no existing annotated corpora. Distribu...
Emilia Apostolova, Sean Neilan, Gary An, Noriko To...
NETWORKING
2008
14 years 18 days ago
On the Social Cost of Distributed Selfish Content Replication
We study distributed content replication networks formed voluntarily by selfish autonomous users, seeking access to information objects that originate from distant servers. Each us...
Gerasimos G. Pollatos, Orestis Telelis, Vassilis Z...
LWA
2007
14 years 17 days ago
Context-adaptation based on Ontologies and Spreading Activation
Ontologies and spreading activation are known terms within the scope of information retrieval. In this paper we introduce SPREADR, an integrated adaptation mechanism for web appli...
Tim Hussein, Daniel Westheide, Jürgen Ziegler
APBC
2003
117views Bioinformatics» more  APBC 2003»
14 years 16 days ago
A New Program to Compute the Surface Properties of Biomolecules
The interactions of large molecules with surfaces and with each other are strongly dependent upon their surface, rather than their bulk properties. In addition, the local properti...
Dan V. Nicolau Jr., Florin Fulga, Dan V. Nicolau