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MICCAI
2009
Springer
16 years 6 months ago
Topological Characterization of Signal in Brain Images Using Min-Max Diagrams
Abstract. We present a novel computational framework for characterizing signal in brain images via nonlinear pairing of critical values of the signal. Among the astronomically larg...
Moo K. Chung, Vikas Singh, Peter T. Kim, Kim M....
SIGMOD
2008
ACM
157views Database» more  SIGMOD 2008»
16 years 5 months ago
CRD: fast co-clustering on large datasets utilizing sampling-based matrix decomposition
The problem of simultaneously clustering columns and rows (coclustering) arises in important applications, such as text data mining, microarray analysis, and recommendation system...
Feng Pan, Xiang Zhang, Wei Wang 0010
CIKM
2009
Springer
15 years 11 months ago
Generating comparative summaries of contradictory opinions in text
This paper presents a study of a novel summarization problem called contrastive opinion summarization (COS). Given two sets of positively and negatively opinionated sentences whic...
Hyun Duk Kim, ChengXiang Zhai
BMCBI
2008
105views more  BMCBI 2008»
15 years 5 months ago
Improving the prediction of mRNA extremities in the parasitic protozoan Leishmania
Background: Leishmania and other members of the Trypanosomatidae family diverged early on in eukaryotic evolution and consequently display unique cellular properties. Their appare...
Martin Smith, Mathieu Blanchette, Barbara Papadopo...
144
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ENTCS
2006
117views more  ENTCS 2006»
15 years 4 months ago
A Formalization of Credit and Responsibility Within the GNDC Schema
We formally define a notion of credit and responsibility within the Generalized Non Deducibility on Compositions framework. We investigate the validity of our definitions through ...
Roberto Gorrieri, Fabio Martinelli, Marinella Petr...