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108
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MICCAI
2010
Springer
14 years 11 months ago
Joint Registration and Segmentation of Dynamic Cardiac Perfusion Images Using MRFs
In this paper we propose a Markov random field (MRF) based method for joint registration and segmentation of cardiac perfusion images, specifically the left ventricle (LV). MRFs ...
Dwarikanath Mahapatra, Ying Sun
96
Voted
ACL
2009
14 years 10 months ago
Insights into Non-projectivity in Hindi
Large scale efforts are underway to create dependency treebanks and parsers for Hindi and other Indian languages. Hindi, being a morphologically rich, flexible word order language...
Prashanth Mannem, Himani Chaudhry, Akshar Bharati
KDD
2008
ACM
193views Data Mining» more  KDD 2008»
16 years 1 months ago
A family of dissimilarity measures between nodes generalizing both the shortest-path and the commute-time distances
This work introduces a new family of link-based dissimilarity measures between nodes of a weighted directed graph. This measure, called the randomized shortest-path (RSP) dissimil...
Luh Yen, Marco Saerens, Amin Mantrach, Masashi Shi...
107
Voted
GLOBECOM
2009
IEEE
15 years 7 months ago
Multi-Functional Compression with Side Information
Abstract—In this paper, we consider the problem of multifunctional compression with side information. The problem is how we can compress a source X so that the receiver is able t...
Soheil Feizi-Khankandi, Muriel Médard
BMCBI
2007
127views more  BMCBI 2007»
15 years 23 days ago
Characterization of protein-interaction networks in tumors
Background: Analyzing differential-gene-expression data in the context of protein-interaction networks (PINs) yields information on the functional cellular status. PINs can be for...
Alexander Platzer, Paul Perco, Arno Lukas, Bernd M...