메뉴 건너뛰기




Volumn , Issue , 2009, Pages 117-120

Exploiting covariance-domain sparsity for dimensionality reduction

Author keywords

[No Author keywords available]

Indexed keywords

COORDINATE DESCENT; DATA VECTORS; DIMENSIONALITY REDUCTION; EIGENSPACES; LINEAR DIMENSIONALITY REDUCTION; NOVEL ALGORITHM; NUMERICAL TESTS; OPTIMIZATION PROBLEMS; RECONSTRUCTION QUALITY;

EID: 77951115801     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CAMSAP.2009.5413324     Document Type: Conference Paper
Times cited : (4)

References (9)
  • 2
    • 31744440684 scopus 로고    scopus 로고
    • Robust uncertainty principles: Exact signal reconstruction from highly incomplete frequency information
    • E. Candμes, J. Romberg and T. tao, "Robust uncertainty principles: Exact signal reconstruction from highly incomplete frequency information," IEEE Trans. on Info. Theory, vol.52, no.2, pp. 489-509, 2006.
    • (2006) IEEE Trans. on Info. Theory , vol.52 , Issue.2 , pp. 489-509
    • Candues, E.1    Romberg, J.2    Tao, T.3
  • 3
    • 85194972808 scopus 로고    scopus 로고
    • Regression shrinkage and selection via the Lasso
    • R. Tibshirani, "Regression shrinkage and selection via the Lasso," J. Royal Stat. Soc. Series B, vol.58, no.1, pp. 267-288, 1996.
    • (1996) J. Royal Stat. Soc. Series B , vol.58 , Issue.1 , pp. 267-288
    • Tibshirani, R.1
  • 4
    • 0141941674 scopus 로고    scopus 로고
    • A modified principal component technique based on the Lasso
    • I. Jolliffe, N. Tendafilov and M. Uddin, "A modified principal component technique based on the Lasso," J. of Comp. and Graph. Statistics, vol.12, no.3, pp. 531-547, 2003.
    • (2003) J. of Comp. and Graph. Statistics , vol.12 , Issue.3 , pp. 531-547
    • Jolliffe, I.1    Tendafilov, N.2    Uddin, M.3
  • 6
    • 34548514458 scopus 로고    scopus 로고
    • A direct formulation for sparse PCA using semidefinite programming
    • A. D'Aspremont, L. E. Ghaoui, M. Jordan and G. Lanckriet, "A direct formulation for sparse PCA using semidefinite programming," SIAM Review, vol.49, no.3, pp. 434-448, 2007.
    • (2007) SIAM Review , vol.49 , Issue.3 , pp. 434-448
    • D'aspremont, A.1    Ghaoui, L.E.2    Jordan, M.3    Lanckriet, G.4
  • 7
    • 70149096300 scopus 로고    scopus 로고
    • A penalized matrix decomposition, with applications to sparse principal components and canonical correlation analysis
    • D. M. Witten, R. Tibshirani, T. Hastie, "A penalized matrix decomposition, with applications to sparse principal components and canonical correlation analysis," Biostatistics, vol.10, no.3, pp. 515-534, 2009.
    • (2009) Biostatistics , vol.10 , Issue.3 , pp. 515-534
    • Witten, D.M.1    Tibshirani, R.2    Hastie, T.3
  • 8
    • 77951130963 scopus 로고    scopus 로고
    • Sparse variable PCA using geodesic steepest descent
    • M. O. Ulfarsson and V. Solo, "Sparse variable PCA using geodesic steepest descent," IEEE Trans. on Sig. Proc. pp. 5823-5832, 2008.
    • (2008) IEEE Trans. on Sig. Proc. , pp. 5823-5832
    • Ulfarsson, M.O.1    Solo, V.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.