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EUROPAR
2007
Springer
15 years 5 months ago
Asynchronous Distributed Power Iteration with Gossip-Based Normalization
The dominant eigenvector of matrices defined by weighted links in overlay networks plays an important role in many peer-to-peer applications. Examples include trust management, im...
Márk Jelasity, Geoffrey Canright, Kenth Eng...
EJC
2007
14 years 10 months ago
On the number of Tverberg partitions in the prime power case
We give an extension of the lower bound of [9] for the number of Tverberg partitions from the prime to the prime power case. Our proof is inspired by the Zp-index version of the p...
Stephan Hell
LICS
2002
IEEE
15 years 3 months ago
Tree Extension Algebras: Logics, Automata, and Query Languages
We study relations on trees defined by first-order constraints over a vocabulary that includes the tree extension relation Ì Ì ¼, holding if and only if every branch of Ì ex...
Michael Benedikt, Leonid Libkin
IPMI
2005
Springer
15 years 11 months ago
Multimodality Image Registration Using an Extensible Information Metric and High Dimensional Histogramming
Abstract. We extend an information metric from intermodality (2image) registration to multimodality (multiple-image) registration so that we can simultaneously register multiple im...
Jie Zhang, Anand Rangarajan
84
Voted
ICALP
2010
Springer
15 years 2 months ago
Mergeable Dictionaries
A data structure is presented for the Mergeable Dictionary abstract data type, which supports the following operations on a collection of disjoint sets of totally ordered data: Pr...
John Iacono, Özgür Özkan