메뉴 건너뛰기




Volumn 27, Issue 8, 2005, Pages 1197-1211

General C-means clustering model

Author keywords

Cluster validity; Density estimator; Fixed point; Hessian matrix; Mean; Occam's razor; Optimality test; Partitional clustering

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; DATA STRUCTURES; MATHEMATICAL MODELS; MATRIX ALGEBRA;

EID: 24344484344     PISSN: 01628828     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPAMI.2005.160     Document Type: Review
Times cited : (115)

References (83)
  • 2
    • 0033280561 scopus 로고    scopus 로고
    • "A Survey of Fuzzy Clustering Algorithms for Pattern Recognition-Part I and II"
    • A. Baraldi and P. Blonda, "A Survey of Fuzzy Clustering Algorithms for Pattern Recognition-Part I and II," IEEE Trans. Systems, Man, and Cybernetics, Part B, vol. 29, no. 6, pp. 778-801, 1999.
    • (1999) IEEE Trans. Systems, Man, and Cybernetics , vol.29 , Issue.6 PART B , pp. 778-801
    • Baraldi, A.1    Blonda, P.2
  • 4
    • 0031139176 scopus 로고    scopus 로고
    • "Robust Clustering Methods: A Unified View"
    • R.N. Dave and R. Krishnapuram, "Robust Clustering Methods: A Unified View," IEEE Trans. Fuzzy Systems, vol. 5, no. 2, pp. 270-293, 1997.
    • (1997) IEEE Trans. Fuzzy Systems , vol.5 , Issue.2 , pp. 270-293
    • Dave, R.N.1    Krishnapuram, R.2
  • 8
    • 0032097263 scopus 로고
    • second ed., San Diego: Academic Press, Inc., Harcourt Brace Jovanovich, Publishers
    • K. Fukunaga, Introduction to Statistical Pattern Recognition, second ed., San Diego: Academic Press, Inc., Harcourt Brace Jovanovich, Publishers, 1990.
    • (1990) Introduction to Statistical Pattern Recognition
    • Fukunaga, K.1
  • 12
    • 0020102027 scopus 로고
    • "Least Squares Quantization in PCM"
    • Mar.
    • S.P. Lloyd, "Least Squares Quantization in PCM," IEEE Trans. Information Theory, vol. 28, pp. 127-135, Mar. 1982.
    • (1982) IEEE Trans. Information Theory , vol.28 , pp. 127-135
    • Lloyd, S.P.1
  • 13
    • 0018918171 scopus 로고
    • "An Algorithm for Vector Quantizer Design"
    • Y. Linde, A. Buzo, and R.M. Gray, "An Algorithm for Vector Quantizer Design," IEEE Trans. Comm., vol. 28, no. 1, pp. 84-95, 1980.
    • (1980) IEEE Trans. Comm. , vol.28 , Issue.1 , pp. 84-95
    • Linde, Y.1    Buzo, A.2    Gray, R.M.3
  • 15
    • 0036565814 scopus 로고    scopus 로고
    • "Mean Shift: A Robust Approach toward Feature Space Analysis"
    • May
    • D. Comaniciu and P. Meer, "Mean Shift: A Robust Approach toward Feature Space Analysis," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 24, no. 5, pp. 603-619, May 2002.
    • (2002) IEEE Trans. Pattern Analysis and Machine Intelligence , vol.24 , Issue.5 , pp. 603-619
    • Comaniciu, D.1    Meer, P.2
  • 16
    • 0016421071 scopus 로고
    • "The Estimation of the Gradient of a Density Function, with Applications in Pattern Recognition"
    • K. Fukunaga, "The Estimation of the Gradient of a Density Function, with Applications in Pattern Recognition," IEEE Trans. Information Theory, vol. 21, pp. 32-40, 1975.
    • (1975) IEEE Trans. Information Theory , vol.21 , pp. 32-40
    • Fukunaga, K.1
  • 18
  • 20
    • 0000309136 scopus 로고    scopus 로고
    • "Gaussian Clustering Method Based on Maximum-Fuzzy-Entropy Interpretation"
    • R.P. Li and M. Mukaidono, "Gaussian Clustering Method Based on Maximum-Fuzzy-Entropy Interpretation," Fuzzy Sets and Systems, vol. 102, no. 2, pp. 253-258, 1999.
    • (1999) Fuzzy Sets and Systems , vol.102 , Issue.2 , pp. 253-258
    • Li, R.P.1    Mukaidono, M.2
  • 21
    • 57849144858 scopus 로고
    • "Optimization of Clustering Criteria by Reformulation"
    • R.J. Hathaway and J.C. Bezdek, "Optimization of Clustering Criteria by Reformulation," IEEE Trans. Fuzzy Systems, vol. 3, no. 2, pp. 241-245, 1995.
    • (1995) IEEE Trans. Fuzzy Systems , vol.3 , Issue.2 , pp. 241-245
    • Hathaway, R.J.1    Bezdek, J.C.2
  • 24
    • 0021202650 scopus 로고    scopus 로고
    • "K-Means-Type Algorithms: A Generalized Convergence Theorem and Characterization of Local Optimality"
    • Jan.
    • S.Z. Selim and M.A. Ismail, "K-Means-Type Algorithms: A Generalized Convergence Theorem and Characterization of Local Optimality," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 21, no. 1, pp. 81-86, Jan. 1999.
    • (1999) IEEE Trans. Pattern Analysis and Machine Intelligence , vol.21 , Issue.1 , pp. 81-86
    • Selim, S.Z.1    Ismail, M.A.2
  • 26
  • 27
    • 4043067108 scopus 로고    scopus 로고
    • "Counterexamples to Convergence Theorem of Maximum Entropy Clustering Algorithm"
    • series F
    • J. Yu et al., "Counterexamples to Convergence Theorem of Maximum Entropy Clustering Algorithm," Science in China, series F, vol. 46, no. 5, pp. 321-326, 2003.
    • (2003) Science in China , vol.46 , Issue.5 , pp. 321-326
    • Yu, J.1
  • 28
    • 33645617700 scopus 로고    scopus 로고
    • "On Convergence of the Maximum Entropy Clustering Algorithm"
    • in Chinese
    • Y. Mou and J. Yu, "On Convergence of the Maximum Entropy Clustering Algorithm," J. Northern Jiaotong Univ., vol. 27, no. 5, pp. 26-29, 2003, in Chinese.
    • (2003) J. Northern Jiaotong Univ. , vol.27 , Issue.5 , pp. 26-29
    • Mou, Y.1    Yu, J.2
  • 29
    • 0027629328 scopus 로고
    • "Vector Quantization with Complexity Costs"
    • J. Buhmann and H. Kuhnel, "Vector Quantization with Complexity Costs," IEEE Trans. Information Theory, vol. 39, no. 4, pp. 1133-1145, 1993.
    • (1993) IEEE Trans. Information Theory , vol.39 , Issue.4 , pp. 1133-1145
    • Buhmann, J.1    Kuhnel, H.2
  • 31
    • 0031274467 scopus 로고    scopus 로고
    • "An Integrated Approach to Fuzzy Learning Vector Quantization and Fuzzy C-Means Clustering"
    • N.B. Karayiannis and J.C. Bezdek, "An Integrated Approach to Fuzzy Learning Vector Quantization and Fuzzy C-Means Clustering," IEEE Trans. Fuzzy Systems, vol. 5, no. 4, pp. 622-628, 1997.
    • (1997) IEEE Trans. Fuzzy Systems , vol.5 , Issue.4 , pp. 622-628
    • Karayiannis, N.B.1    Bezdek, J.C.2
  • 32
    • 0032594940 scopus 로고    scopus 로고
    • "An Axiomatic Approach to Soft Learning Vector Quantization and Clustering"
    • N.B. Karayiannis, "An Axiomatic Approach to Soft Learning Vector Quantization and Clustering," IEEE Trans. Neural Networks, vol. 10, no. 5, pp. 1153-1165, 1999.
    • (1999) IEEE Trans. Neural Networks , vol.10 , Issue.5 , pp. 1153-1165
    • Karayiannis, N.B.1
  • 33
    • 0037410622 scopus 로고    scopus 로고
    • "Possibistic and Probabilistic Fuzzy Clustering: Unification within the Framework of the Non-Extensive Thermostatistics"
    • M. Menard, V. Courboulay, and P. Dardignac, "Possibistic and Probabilistic Fuzzy Clustering: Unification within the Framework of the Non-Extensive Thermostatistics," Pattern Recognition, vol. 36, no. 6, pp. 1325-1342, 2003.
    • (2003) Pattern Recognition , vol.36 , Issue.6 , pp. 1325-1342
    • Menard, M.1    Courboulay, V.2    Dardignac, P.3
  • 36
    • 0032595185 scopus 로고    scopus 로고
    • "Alternating Cluster Estimation: A New Tool for Clustering and Function Approximation"
    • T.A. Runkler and J.C. Bezdek, "Alternating Cluster Estimation: A New Tool for Clustering and Function Approximation," IEEE Trans. Fuzzy Systems, vol. 7, no. 4, pp. 377-393, 1999.
    • (1999) IEEE Trans. Fuzzy Systems , vol.7 , Issue.4 , pp. 377-393
    • Runkler, T.A.1    Bezdek, J.C.2
  • 37
    • 0001602620 scopus 로고    scopus 로고
    • "Function Approximation with Polynomial Membership Functions and Alternating Cluster Estimation"
    • T.A. Runkler and J.C. Bezdek, "Function Approximation with Polynomial Membership Functions and Alternating Cluster Estimation," Fuzzy Sets and Systems, vol. 101, pp. 207-218, 1999.
    • (1999) Fuzzy Sets and Systems , vol.101 , pp. 207-218
    • Runkler, T.A.1    Bezdek, J.C.2
  • 40
    • 0027652495 scopus 로고
    • "Exploring the Decision Forest: An Empirical Investigation of Occam's Razor in Decision Tree Induction"
    • M. Murph and M.J. Pazzani, "Exploring the Decision Forest: An Empirical Investigation of Occam's Razor in Decision Tree Induction," J. Artificial Intelligence Research, vol 1, pp. 257-275, 1994.
    • (1994) J. Artificial Intelligence Research , vol.1 , pp. 257-275
    • Murph, M.1    Pazzani, M.J.2
  • 41
    • 0036458238 scopus 로고    scopus 로고
    • "An Efficient Optimality Test of the FCM"
    • J. Yu, H. Huang, and S. Sheng, "An Efficient Optimality Test of the FCM," Proc. FUZZ-IEEE 2002, vol. 1, pp. 98-103, 2002.
    • (2002) Proc. FUZZ-IEEE 2002 , vol.1 , pp. 98-103
    • Yu, J.1    Huang, H.2    Sheng, S.3
  • 42
    • 0028543130 scopus 로고
    • "Optimality Tests for the Fuzzy C-Means Algorithm"
    • W. Wei and J.M. Mendel, "Optimality Tests for the Fuzzy C-Means Algorithm," Pattern Recognition, vol. 27, no. 11, pp. 1567-1573, 1994.
    • (1994) Pattern Recognition , vol.27 , Issue.11 , pp. 1567-1573
    • Wei, W.1    Mendel, J.M.2
  • 43
    • 4344606737 scopus 로고    scopus 로고
    • "Estimation of Parameters in Latent Class Models Using Fuzzy Clustering Algorithms"
    • M.S. Yang and N.Y. Yu, "Estimation of Parameters in Latent Class Models Using Fuzzy Clustering Algorithms," European J. Operational Research, vol. 160, pp. 515-531, 2005.
    • (2005) European J. Operational Research , vol.160 , pp. 515-531
    • Yang, M.S.1    Yu, N.Y.2
  • 44
    • 79951778103 scopus 로고    scopus 로고
    • "General C-Means Clustering Model: A Unified Approach to the Theories and Methods of Partitional Clustering Algorithms"
    • technical report, AI Lab, Northern Jiaotong Univ., Beijing, May
    • J. Yu, "General C-Means Clustering Model: A Unified Approach to the Theories and Methods of Partitional Clustering Algorithms," technical report, AI Lab, Northern Jiaotong Univ., Beijing, May 2003.
    • (2003)
    • Yu, J.1
  • 45
    • 33645620602 scopus 로고    scopus 로고
    • "Fuzzy Partitional Clustering Algorithms"
    • in press, in Chinese
    • M. Zhang and J. Yu, "Fuzzy Partitional Clustering Algorithms," J. Software, in press, in Chinese.
    • J. Software
    • Zhang, M.1    Yu, J.2
  • 46
    • 0002263953 scopus 로고
    • "The IRISes of the Gaspe Peninsula"
    • E. Anderson, "The IRISes of the Gaspe Peninsula," Bull. Am. IRIS Soc., vol. 59, pp. 2-5, 1935.
    • (1935) Bull. Am. IRIS Soc. , vol.59 , pp. 2-5
    • Anderson, E.1
  • 47
    • 17444397523 scopus 로고    scopus 로고
    • "Semi-Fuzzy and Robust Semi-Fuzzy Clustering"
    • NEC Cite Seer search
    • S. Wang, Y. Liang, S. Xia, and Z. Tang, "Semi-Fuzzy and Robust Semi-Fuzzy Clustering," NEC Cite Seer search, 2001.
    • (2001)
    • Wang, S.1    Liang, Y.2    Xia, S.3    Tang, Z.4
  • 48
    • 0015644823 scopus 로고
    • "Cluster Validity with Fuzzy Sets"
    • J.C. Bezdek, "Cluster Validity with Fuzzy Sets," J. Cybernetics, vol. 3, no. 3, pp. 58-72, 1974.
    • (1974) J. Cybernetics , vol.3 , Issue.3 , pp. 58-72
    • Bezdek, J.C.1
  • 49
    • 0014534297 scopus 로고
    • "A New Approach to Clustering"
    • E.U. Ruspini, "A New Approach to Clustering," Information and Control, vol. 15, pp. 22-32, 1969.
    • (1969) Information and Control , vol.15 , pp. 22-32
    • Ruspini, E.U.1
  • 50
    • 0031192257 scopus 로고    scopus 로고
    • "Clustering by Competitive Agglomeration"
    • H. Frigui and R. Krishnapuram, "Clustering by Competitive Agglomeration," Pattern Recognition, vol. 33, no. 7, pp. 1109-1119, 1997.
    • (1997) Pattern Recognition , vol.33 , Issue.7 , pp. 1109-1119
    • Frigui, H.1    Krishnapuram, R.2
  • 51
    • 0032650370 scopus 로고    scopus 로고
    • "A Robust Competitive Clustering Algorithm with Applications in Computer Vision"
    • May
    • H. Frigui and R. Krishnapuram, "A Robust Competitive Clustering Algorithm with Applications in Computer Vision," IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 21, no. 5, pp. 450-465, May 1999.
    • (1999) IEEE Trans. Pattern Analysis and Machine Intelligence , vol.21 , Issue.5 , pp. 450-465
    • Frigui, H.1    Krishnapuram, R.2
  • 54
    • 0036346207 scopus 로고    scopus 로고
    • "Fuzzy Clustering Using Deterministic Annealing Method and Its Statistical Mechanical Characteristics"
    • M. Yasuda, T. Furuhashi, M. Matsuzaki, and S. Okuma, "Fuzzy Clustering Using Deterministic Annealing Method and Its Statistical Mechanical Characteristics," Proc. FUZZ-IEEE '2001, vol. 2, pp. 797-800, 2001.
    • (2001) Proc. FUZZ-IEEE '2001 , vol.2 , pp. 797-800
    • Yasuda, M.1    Furuhashi, T.2    Matsuzaki, M.3    Okuma, S.4
  • 55
    • 0036565299 scopus 로고    scopus 로고
    • "The Multisynapse Neural Network and Its Application to Fuzzy Clustering"
    • C. Wei and C. Fahn, "The Multisynapse Neural Network and Its Application to Fuzzy Clustering," IEEE Trans. Neural Networks, pp. 600-618, 2002.
    • (2002) IEEE Trans. Neural Networks , pp. 600-618
    • Wei, C.1    Fahn, C.2
  • 57
    • 0030214781 scopus 로고    scopus 로고
    • "The Possibilistic C-Means Algorithm: Insights and Recommendations"
    • R. Krishnapuram and J.M. Keller, "The Possibilistic C-Means Algorithm: Insights and Recommendations," IEEE Trans. Fuzzy Systems, pp. 4385-4393, 1996.
    • (1996) IEEE Trans. Fuzzy Systems , pp. 4385-4393
    • Krishnapuram, R.1    Keller, J.M.2
  • 58
    • 33645618707 scopus 로고
    • "An Automated Knowledge Extraction System"
    • PhD thesis, Computer Science Dept., Univ. of Minnesota, Minneapolis
    • Y.J. Lee, "An Automated Knowledge Extraction System," PhD thesis, Computer Science Dept., Univ. of Minnesota, Minneapolis, 1994.
    • (1994)
    • Lee, Y.J.1
  • 59
    • 0033685035 scopus 로고    scopus 로고
    • "Weighted Possibilistic C-Means Clustering Algorithms"
    • A. Schneider, "Weighted Possibilistic C-Means Clustering Algorithms," Proc. FUZZ-IEEE 2000, pp. 176-180, 2000.
    • (2000) Proc. FUZZ-IEEE 2000 , pp. 176-180
    • Schneider, A.1
  • 62
    • 0036779072 scopus 로고    scopus 로고
    • "Alternative C-Means Clustering Algorithms"
    • K.L. Wu and M.S. Yang, "Alternative C-Means Clustering Algorithms," Pattern Recognition, vol. 35, pp. 2267-2278, 2002.
    • (2002) Pattern Recognition , vol.35 , pp. 2267-2278
    • Wu, K.L.1    Yang, M.S.2
  • 63
    • 0026927204 scopus 로고
    • "The Fuzzy C Spherical Shells Algorithm: A New Approach"
    • R. Krishnapuram, O. Nasraoui, and H. Frigui, "The Fuzzy C Spherical Shells Algorithm: A New Approach," IEEE Trans. Neural Networks, vol. 3, no. 5, pp. 663-671, 1992.
    • (1992) IEEE Trans. Neural Networks , vol.3 , Issue.5 , pp. 663-671
    • Krishnapuram, R.1    Nasraoui, O.2    Frigui, H.3
  • 66
    • 84972811713 scopus 로고
    • "Fuzzy-Shell Clustering and Applications to Circle Detection in Digital Images"
    • R.N. Dave, "Fuzzy-Shell Clustering and Applications to Circle Detection in Digital Images," Int'l J. General Systems, vol. 16, pp. 343-355, 1990.
    • (1990) Int'l J. General Systems , vol.16 , pp. 343-355
    • Dave, R.N.1
  • 67
    • 0036905922 scopus 로고    scopus 로고
    • "Fuzzy Clustering with Volume Prototypes and Adaptive Cluster Merging"
    • U. Kaymak and M. Setnes, "Fuzzy Clustering with Volume Prototypes and Adaptive Cluster Merging," IEEE Trans. Fuzzy Systems, vol 10, no. 6, pp. 706-712, 2002.
    • (2002) IEEE Trans. Fuzzy Systems , vol.10 , Issue.6 , pp. 706-712
    • Kaymak, U.1    Setnes, M.2
  • 69
    • 0001641730 scopus 로고
    • "On a Class of Fuzzy Classification Maximum Likelihood Procedures"
    • M.S. Yang, "On a Class of Fuzzy Classification Maximum Likelihood Procedures," Fuzzy Sets and Systems, vol. 57, pp. 365-375, 1993.
    • (1993) Fuzzy Sets and Systems , vol.57 , pp. 365-375
    • Yang, M.S.1
  • 70
    • 0032639856 scopus 로고    scopus 로고
    • "Fuzzy Clustering Using a Compensated Fuzzy Hopfield Network"
    • J.S. Lin, "Fuzzy Clustering Using a Compensated Fuzzy Hopfield Network," Neural Processing Letters, vol. 10, no. 1, pp. 35-48, 1999.
    • (1999) Neural Processing Letters , vol.10 , Issue.1 , pp. 35-48
    • Lin, J.S.1
  • 71
    • 0036681018 scopus 로고    scopus 로고
    • "A Fuzzy Algorithm for Color Quantization of Images"
    • D. Özdemir and L. Akarun, "A Fuzzy Algorithm for Color Quantization of Images," Pattern Recognition, vol. 35, pp. 1785-1791, 2002.
    • (2002) Pattern Recognition , vol.35 , pp. 1785-1791
    • Özdemir, D.1    Akarun, L.2
  • 72
    • 0030142628 scopus 로고    scopus 로고
    • "Conditional Fuzzy C-Means"
    • W. Pedrycz, "Conditional Fuzzy C-Means," Pattern Recognition Letters, vol. 17, pp. 625-632, 1996.
    • (1996) Pattern Recognition Letters , vol.17 , pp. 625-632
    • Pedrycz, W.1
  • 73
    • 0030393935 scopus 로고    scopus 로고
    • "Weighted Fuzzy Learning Vector Quantization and Weighted Generalized Fuzzy C-Means Algorithms"
    • N.B. Karayiannis, "Weighted Fuzzy Learning Vector Quantization and Weighted Generalized Fuzzy C-Means Algorithms," Proc. FUZZ-IEEE 1996, vol. 2, pp. 8-11, 1996.
    • (1996) Proc. FUZZ-IEEE 1996 , vol.2 , pp. 8-11
    • Karayiannis, N.B.1
  • 75
    • 0000586827 scopus 로고
    • "Characterization and Detection of Noise in Clustering"
    • May
    • R. Dave, "Characterization and Detection of Noise in Clustering," Pattern Recognition Letters, vol. 12, no. 11, pp. 657-664, May 1991.
    • (1991) Pattern Recognition Letters , vol.12 , Issue.11 , pp. 657-664
    • Dave, R.1
  • 76
    • 0035369608 scopus 로고    scopus 로고
    • "Fuzzy Algorithms for Combined Quantization and Dithering"
    • D. Özdemir and L. Akarun, "Fuzzy Algorithms for Combined Quantization and Dithering," IEEE Trans. Image Processing, vol. 10, no. 6, pp. 923-931, 2001.
    • (2001) IEEE Trans. Image Processing , vol.10 , Issue.6 , pp. 923-931
    • Özdemir, D.1    Akarun, L.2
  • 77
    • 0003857778 scopus 로고    scopus 로고
    • "A Gentle Tutorial of the EM Algorithm and Its Application to Parameter Estimation for Gaussian Mixture and Hidden Markov Models"
    • J.A. Bilmes, "A Gentle Tutorial of the EM Algorithm and Its Application to Parameter Estimation for Gaussian Mixture and Hidden Markov Models," http://www.icsi.berkeley.edu/ftp/pub/techreports/ 1997/tr-97-021.pdf, 1997.
    • (1997)
    • Bilmes, J.A.1
  • 78
    • 0000612344 scopus 로고    scopus 로고
    • "Gaussian Mixture PDF Approximation and Fuzzy C-Means Clustering with Entropy Regularization"
    • H. Ichihashi, K. Honda, and N. Tani, "Gaussian Mixture PDF Approximation and Fuzzy C-Means Clustering with Entropy Regularization," http://citeseer.nj.nec.com/404861.html, 2000.
    • (2000)
    • Ichihashi, H.1    Honda, K.2    Tani, N.3
  • 79
    • 0025585402 scopus 로고
    • "A Deterministic Annealing to Clustering"
    • K. Rose, E. Gurewitz, and G.C. Fox, "A Deterministic Annealing to Clustering," Pattern Recognition Letters, vol. 11, no. 11, pp. 589-594, 1990.
    • (1990) Pattern Recognition Letters , vol.11 , Issue.11 , pp. 589-594
    • Rose, K.1    Gurewitz, E.2    Fox, G.C.3
  • 80
    • 0032202775 scopus 로고    scopus 로고
    • "Deterministic Annealing for Clustering, Compression, Classification, Regression, and Related Optimization Problems"
    • K. Rose, "Deterministic Annealing for Clustering, Compression, Classification, Regression, and Related Optimization Problems" Proc. IEEE, vol. 86, no. 11, pp. 2210-2239, 1998.
    • (1998) Proc. IEEE , vol.86 , Issue.11 , pp. 2210-2239
    • Rose, K.1
  • 81
    • 0033706001 scopus 로고    scopus 로고
    • "Fuzzy Entropy Clustering"
    • D. Tran and M. Wagner, "Fuzzy Entropy Clustering," Proc. FUZZ IEEE 2000, vol. 1, pp. 152-157, 2000.
    • (2000) Proc. FUZZ IEEE 2000 , vol.1 , pp. 152-157
    • Tran, D.1    Wagner, M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.