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EUROPAR
2007
Springer
15 years 9 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...
95
Voted
EJC
2007
15 years 2 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
116
Voted
LICS
2002
IEEE
15 years 7 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
16 years 3 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
ICALP
2010
Springer
15 years 6 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