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» The Complexity of Futile Questioning
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83
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BMCBI
2010
123views more  BMCBI 2010»
15 years 23 days ago
Computationally efficient flux variability analysis
Background: Flux variability analysis is often used to determine robustness of metabolic models in various simulation conditions. However, its use has been somehow limited by the ...
Steinn Gudmundsson, Ines Thiele
96
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CACM
2010
104views more  CACM 2010»
15 years 23 days ago
Faster dimension reduction
Data represented geometrically in high-dimensional vector spaces can be found in many applications. Images and videos, are often represented by assigning a dimension for every pix...
Nir Ailon, Bernard Chazelle
117
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CORR
2010
Springer
150views Education» more  CORR 2010»
15 years 23 days ago
Framework for Visualizing Model-Driven Software Evolution and its Application
Software Visualization encompasses the development and evaluation of methods for graphically representing different aspects of methods of software, including its structure, execut...
Akepogu Anand Rao, Karanam Madhavi
102
Voted
CORR
2010
Springer
112views Education» more  CORR 2010»
15 years 22 days ago
On Finding Frequent Patterns in Event Sequences
Given a directed acyclic graph with labeled vertices, we consider the problem of finding the most common label sequences ("traces") among all paths in the graph (of some...
Andrea Campagna, Rasmus Pagh
110
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DCG
2008
104views more  DCG 2008»
15 years 22 days ago
Finding the Homology of Submanifolds with High Confidence from Random Samples
Recently there has been a lot of interest in geometrically motivated approaches to data analysis in high dimensional spaces. We consider the case where data is drawn from sampling...
Partha Niyogi, Stephen Smale, Shmuel Weinberger