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ICASSP
2010
IEEE
15 years 5 months ago
Toward signal processing theory for graphs and non-Euclidean data
Graphs are canonical examples of high-dimensional non-Euclidean data sets, and are emerging as a common data structure in many fields. While there are many algorithms to analyze ...
Benjamin A. Miller, Nadya T. Bliss, Patrick J. Wol...
CORR
2007
Springer
116views Education» more  CORR 2007»
15 years 5 months ago
Cooperative game theory and the Gaussian interference channel
—In this paper we discuss the use of cooperative game theory for analyzing interference channels. We extend our previous work, to games with N players as well as frequency select...
Amir Leshem, Ephraim Zehavi
ICMS
2010
15 years 3 months ago
TADD: A Computational Framework for Data Analysis Using Discrete Morse Theory
This paper presents a computational framework that allows for a robust extraction of the extremal structure of scalar and vector fields on 2D manifolds embedded in 3D. This struct...
Jan Reininghaus, David Günther, Ingrid Hotz, ...
SCIA
2011
Springer
341views Image Analysis» more  SCIA 2011»
14 years 7 months ago
Interactive Image Segmentation Using Level Sets and Dempster-Shafer Theory of Evidence
Abstract. Variational frameworks based on level set methods are popular for the general problem of image segmentation. They combine different feature channels in an energy minimiz...
Björn Scheuermann, Bodo Rosenhahn
144
Voted
CORR
2010
Springer
196views Education» more  CORR 2010»
15 years 5 months ago
Comparison Of Modified Dual Ternary Indexing And Multi-Key Hashing Algorithms For Music Information Retrieval
In this work we have compared two indexing algorithms that have been used to index and retrieve Carnatic music songs. We have compared a modified algorithm of the Dual ternary ind...
Rajeswari Sridhar, A. Amudha, S. Karthiga, T. V. G...