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MEDES
2010
ACM
14 years 6 months ago
Brazilian public software: beyond sharing
This work presents a case of an innovative Brazilian experience of use of free software in public administration as an emergent ecosystem, and the attempt to establish a quality f...
A. M. Alves, Marcelo Schneck de Paula Pessôa
WIKIS
2006
ACM
15 years 5 months ago
Semantic Wikipedia
Wikipedia is the world’s largest collaboratively edited source of encyclopaedic knowledge. But in spite of its utility, its contents are barely machine-interpretable. Structural...
Heiko Haller, Markus Krötzsch, Max Völke...
NAR
2011
197views Computer Vision» more  NAR 2011»
14 years 2 months ago
AmoebaDB and MicrosporidiaDB: functional genomic resources for Amoebozoa and Microsporidia species
AmoebaDB (http://AmoebaDB.org) and MicrosporidiaDB (http://MicrosporidiaDB.org) are new functional genomic databases serving the amoebozoa and microsporidia research communities, ...
Cristina Aurrecoechea, Ana Barreto, John Brestelli...
WWW
2008
ACM
16 years 6 days ago
Pagerank for product image search
In this paper, we cast the image-ranking problem into the task of identifying "authority" nodes on an inferred visual similarity graph and propose an algorithm to analyz...
Yushi Jing, Shumeet Baluja
WWW
2006
ACM
16 years 6 days ago
Invisible participants: how cultural capital relates to lurking behavior
The asymmetry of activity in virtual communities is of great interest. While participation in the activities of virtual communities is crucial for a community's survival and ...
Vladimir Soroka, Sheizaf Rafaeli