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MICCAI
2005
Springer
14 years 11 months ago
White Matter Tract Clustering and Correspondence in Populations
We present a novel method for finding white matter fiber correspondences and clusters across a population of brains. Our input is a collection of paths from tractography in every b...
Lauren O'Donnell, Carl-Fredrik Westin
MANSCI
2010
87views more  MANSCI 2010»
13 years 8 months ago
Another Hidden Cost of Incentives: The Detrimental Effect on Norm Enforcement
: Monetary incentives are often considered as a way to foster contributions to public goods in society and firms. This paper investigates experimentally the effect of monetary ince...
Andreas Fuster, Stephan Meier
COLING
2002
13 years 10 months ago
An Indexing Scheme for Typed Feature Structures
This paper describes an indexing substrate for typed feature structures (ISTFS), which is an efficient retrieval engine for typed feature structures. Given a set of typed feature ...
Takashi Ninomiya, Takaki Makino, Jun-ichi Tsujii
ATAL
2010
Springer
13 years 11 months ago
Worst-case efficiency ratio in false-name-proof combinatorial auction mechanisms
This paper analyzes the worst-case efficiency ratio of falsename-proof combinatorial auction mechanisms. False-nameproofness generalizes strategy-proofness by assuming that a bidd...
Atsushi Iwasaki, Vincent Conitzer, Yoshifusa Omori...
CORR
2010
Springer
48views Education» more  CORR 2010»
13 years 7 months ago
Isomorphisms of Algebraic Number Fields
Let Q() and Q() be algebraic number fields. We describe a new method to find (if they exist) all isomorphisms, Q() Q(). The algorithm is particularly efficient if the number of i...
Mark van Hoeij, Vivek Pal