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WWW
2010
ACM
15 years 6 months ago
Distributed nonnegative matrix factorization for web-scale dyadic data analysis on mapreduce
The Web abounds with dyadic data that keeps increasing by every single second. Previous work has repeatedly shown the usefulness of extracting the interaction structure inside dya...
Chao Liu, Hung-chih Yang, Jinliang Fan, Li-Wei He,...
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ISBI
2009
IEEE
15 years 6 months ago
Cardiac Tissue and Erythrocyte Separation in Bright-Field Microscopy Images of the Embryonic Zebrafish Heart for Motion Estimati
Bright-field (BF) microscopy enables imaging the beating embryonic zebrafish heart at high frame rates, thereby revealing motion of both tissues that form the heart and red bloo...
Sandeep Bhat, Michael Liebling
ICPR
2008
IEEE
15 years 5 months ago
Morphological source separation for particle tracking in complex biological environments
Tracking nano-metric particles in a biological environment is a very difficult task because of the low signal intensity and the high mobility of these small objects. The task bec...
Nicolas Chenouard, Samantha Vernhettes, Isabelle B...
ISBRA
2007
Springer
15 years 5 months ago
Discovering Relations Among GO-Annotated Clusters by Graph Kernel Methods
The biological interpretation of large-scale gene expression data is one of the challenges in current bioinformatics. The state-of-theart approach is to perform clustering and then...
Italo Zoppis, Daniele Merico, Marco Antoniotti, Bu...
BIBE
2006
IEEE
137views Bioinformatics» more  BIBE 2006»
15 years 5 months ago
Leveraging Chemical Background Knowledge for the Prediction of Growth Inhibition
We show how chemical background knowledge can be used to improve the prediction performance in structureactivitity relationships (SARs) for non-congeneric compounds. The goal of t...
Lothar Richter, Stefan Hechtl, Stefan Kramer