Credit Card Risk Classification Using K-Nearest Neighbor Weighted Algorithm Based on Forward Selection
Article Sidebar
Main Article Content
Abstract
One form of credit card risk is non-performing credit cards, which describe a situation where loan repayment approval on credit cards runs the risk of failure. In the classification technique there are several algorithms that can be used, one algorithm that is often used is Weighted k-nearest neighbor (WKNN). This study aims to improve the performance of the Weighted k-nearest neighbor (WKNN) algorithm by applying the forward selection feature that is used to select each unused feature when starting a feature iteration, the results of the study show that by adding forward performance selection of the Weighted k-nearest algorithm neighbor (WKNN) get a better value that is 86.4%, compared to using the Weighted k-nearest neighbor (WKNN) algorithm without a forward selection that is equal to 60.1%.
Downloads
Article Details
[2] G. Smith, “Paper Title” (to be published).
[3] L. Weiss, Instruction to Authors, Elsevier Publishing, http://www.elsevier.com/authors.html, 1999, retrieved May 13, 2010.
[4] C.H. Perry, F. Lu, F. Namavar, N.M. Kalkhoran, &R.A. Soref, “Paper Title” In Proceeding of ICACSIS 2011, pp. 456-541, 2010.
[5] M.J. Adams, B.J. Briscoe, &S.K. Sinha, In: D. Dowson, C.M. Taylor, T.H.C. Childs, M. Godet, G. Dalmas (Eds.), Dissipative Processes in Tribology, Tribology Series, vol. 27, Elsevier, Amsterdam, p.223, 1994.
[6] D. Palik (Ed.), Handbook of Optical Constants of Solids II, 3rd ed., Academic Press, New York,p.151, 1991.
[7] R. Ramos, “Thesis Title,” Ph.D Thesis, College van Dekanen, University of Twente, The Netherland, 1992.
[8] S. Badu, “Thesis Title,” B.S Thesis, Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Indonesia, Indonesia, 1990.
[9] H. Yamagishi, A. Hiroe, H. Nishio, K. Miki, K. Tsuge, & Y. Tawada, U.S. Patent No. 5264710, 23 Nov. 1993.
[10] J. Cleveland, Spring Constant Update, Digital Instruments, Santa Barbara, 1996 [if a website address available, it could be included in italic].
[11] R.D. Nicholson, International Structures In Nickelbased Transition Joints After Long Term Service, Report RD/M/N1131, Central Electricity Generating Board, Marchwood, 1980.
[12] Joint Committee on Powder Diffraction Standards, Powder Diffraction File, ASTM, Philadelphia, Card 4301027, 1967.
[13] Anon, 19-th Annual Book of ASTM Standards Part 17, ASTM, Philadelphia, p.636, 1969.
[14] R. Stumpf, X. Gonze, &M. Scheffler, Fritz-Haber Institute Research Report, 1990, unpublished.
[15] D.H. Smith, Physics Department, Chicago University, Chicago, U.S.A., private communication, 1986.