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    TSMC
    2010
    202views Artificial Intelligence» more  TSMC 2010»
    Distance Approximating Dimension Reduction of Riemannian Manifolds
    13 years 4 months ago
    Distance Approximating Dimension Reduction of Riemannian Manifolds
    Download  www.tcs.fudan.edu.cn
    We study the problem of projecting high-dimensional tensor data on an unspecified Riemannian manifold onto some lower dimensional subspace1 without much distorting the pairwise geo...
    Changyou Chen, Junping Zhang, Rudolf Fleischer
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    ICASSP
    2011
    IEEE
    163views Signal Processing» more  ICASSP 2011»
    Use of VTL-wise models in feature-mapping framework to achieve performance of multiple-background models in speaker verification
    13 years 1 months ago
    Use of VTL-wise models in feature-mapping framework to achieve performance of multiple-background models in speaker verification
    Download  mirlab.org
    Recently, Multiple Background Models (M-BMs) [1, 2] have been shown to be useful in speaker verification, where the M-BMs are formed based on different Vocal Tract Lengths (VTLs)...
    Achintya Kumar Sarkar, Srinivasan Umesh
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    SDM
    2011
    SIAM
    269views Data Mining» more  SDM 2011»
    Semi-Supervised Convolution Graph Kernels for Relation Extraction
    13 years 28 days ago
    Semi-Supervised Convolution Graph Kernels for Relation Extraction
    Download  www.cs.cmu.edu
    Extracting semantic relations between entities is an important step towards automatic text understanding. In this paper, we propose a novel Semi-supervised Convolution Graph Kerne...
    Xia Ning, Yanjun Qi
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    Publication
    173views
    Max-Flow Segmentation of the Left Ventricle by Recovering Subject-Specific Distributions via a Bound of the Bhattacharyya Measur
    12 years 9 months ago
    Max-Flow Segmentation of the Left Ventricle by Recovering Subject-Specific Distributions via a Bound of the Bhattacharyya Measur
    Download  dig.lhsc.on.ca
    This study investigates fast detection of the left ventricle (LV) endo- and epicardium boundaries in a cardiac magnetic resonance (MR) sequence following the optimization of two or...
    Ismail Ben Ayed, Hua-mei Chen, Kumaradevan Punitha...
    posted by slishuo@gmail.com
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    WSDM
    2012
    ACM
    325views Data Mining» more  WSDM 2012»
    Coupled temporal scoping of relational facts
    12 years 5 months ago
    Coupled temporal scoping of relational facts
    Download  rtw.ml.cmu.edu
    Recent research has made significant advances in automatically constructing knowledge bases by extracting relational facts (e.g., Bill Clinton-presidentOf-US) from large text cor...
    Partha Pratim Talukdar, Derry Tanti Wijaya, Tom Mi...
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