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APPML
2002
76views more  APPML 2002»
14 years 9 months ago
Proper gromov transforms of metrics are metrics
In phylogenetic analysis, a standard problem is to approximate a given metric by an additive metric. Here it is shown that, given a metric D defined on some finite set X and a non...
Andreas W. M. Dress
ICRA
2010
IEEE
179views Robotics» more  ICRA 2010»
14 years 7 months ago
Needle path planning for digital breast tomosynthesis biopsy
This paper presents a new needle path planning method for digital breast tomosynthesis biopsy. Needle insertion planning into deformable tissue for breast biopsy procedure is a cha...
Laurence Vancamberg, Anis Sahbani, Serge Muller, G...
TCS
2010
14 years 4 months ago
Factorization forests for infinite words and applications to countable scattered linear orderings
The theorem of factorization forests of Imre Simon shows the existence of nested factorizations -- `a la Ramsey -- for finite words. This theorem has important applications in sem...
Thomas Colcombet
ECOOP
2009
Springer
15 years 10 months ago
Coinductive Type Systems for Object-Oriented Languages
We propose a novel approach based on coinductive logic to specify type systems of programming languages. The approach consists in encoding programs in Horn formulas which are inter...
Davide Ancona, Giovanni Lagorio
ICNP
1996
IEEE
15 years 2 months ago
A Comparison of Known Classes of Reliable Multicast Protocols
We analyze the maximum throughput that the known classes of reliable multicast protocols can attain. A new taxonomy of reliable multicast protocols is introduced based on the prem...
Brian Neil Levine, J. J. Garcia-Luna-Aceves