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» How minds can be computational systems
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CAGD
2006
103views more  CAGD 2006»
15 years 1 months ago
The implicit structure of ridges of a smooth parametric surface
Given a smooth surface, a blue (red) ridge is a curve such that at each of its points, the maximum (minimum) principal curvature has an extremum along its curvature line. Ridges a...
Frédéric Cazals, Jean-Charles Faug&e...
BMCBI
2002
126views more  BMCBI 2002»
15 years 1 months ago
RIO: Analyzing proteomes by automated phylogenomics using resampled inference of orthologs
Background: When analyzing protein sequences using sequence similarity searches, orthologous sequences (that diverged by speciation) are more reliable predictors of a new protein&...
Christian M. Zmasek, Sean R. Eddy
142
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SODA
2010
ACM
185views Algorithms» more  SODA 2010»
15 years 6 days ago
Solving MAX-r-SAT Above a Tight Lower Bound
We present an exact algorithm that decides, for every fixed r ≥ 2 in time O(m) + 2O(k2 ) whether a given multiset of m clauses of size r admits a truth assignment that satisfi...
Noga Alon, Gregory Gutin, Eun Jung Kim, Stefan Sze...
183
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SADFE
2010
IEEE
14 years 11 months ago
Fonts for Forensics
: Like other latent evidence that cannot be directly perceived by people, bit sequences have to be presented through tools. Presentations of digital forensic evidence often involve...
Fred Cohen
127
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FLAIRS
2009
14 years 11 months ago
Are Ontologies Involved in Natural Language Processing?
For certain disable persons unable to communicate, we present a palliative aid which consist of a virtual pictographic keyboard associated to a text processing from a pictographic...
Maryvonne Abraham