1) Refereed Articles

[1] Y. Takefuji and M. Ikeda, "A proposal of fault-tolerant gates," Journal of IPSJ Vol.21 No.5, pp.445-454, May 1980. (in Japanese)

[2] Y. Takefuji and M. Ikeda, "A novel approach to fault-tolerant logic," Journal of IPSJ, Vol.3, No. 3, pp.119-126, Sep. 1980.

[3] Y. Takefuji, Y. Adachi, and H. Aiso, "A TMR method for improving yield of large memory chips," Trans. of IECE, Vol. J65-D, No.1, pp.119-125, Jan. 1982. (in Japanese)

[4] Y. Takefuji, Y. Adachi, and H. Aiso, "Fault-tolerant gates applied to VLSI's to improve their reliability and productivity," Trans. of IPSJ, Vol. 24, No.1, pp.80-88, Jan. 1983. (in Japanese)

[5] H. S. Lee, Y. Takefuji, and H. Aiso, "A Research on the VLSI Machine Design for Regression Analysis," Journal of the KIEE, Vol.20, No.2, March 1983.

[6] Y. Takefuji, "Five Dollar 300 baud modem," Electronic Engineering, pp.49-52, Sep. 1986.

[7] R. Pearson and Y. Takefuji, "Engineering Applications as Reasoning: A Degree of Focusing Criteria," Journal of Engineering Computing and Applications, winter 1987.

[8] Y. Takefuji and M. Dowell, "A Novel Approach to a Rule-Based General Purpose Program Translator Using Paramodulation: Case Study of A Franz-To-Common Lisp Translator," Knowledge-Based Systems, 1, 2, 90-93, March 1988.

[9] R. J. Jannarone, K. F. Yu, and Y. Takefuji, "Conjunctoids: Statistical Learning Modules for Binary Events," Neural Networks, 1, 4, 325-337, Nov. 1988.

[10] Y. Takefuji, and M. H. Lim, "Computation scheme for the general purpose VLSI fuzzy inference engine as expert system," Knowledge-Based Systems, 2, 2, 109-116, June 1989.

[11] Y. Takefuji, and K. C. Lee, "A near-optimum parallel planarization algorithm," Science, 245, pp. 1221-1223, Sept. 1989.

[12] S. Foo and Y. Takefuji, "Databases and cell-selection algorithms for VLSI cell libraries," COMPUTER, 23, 2, 18-30, February 1990.

[13] M. H. Lim, and Y. Takefuji, "Implementing fuzzy rule-based systems on silicon chips," IEEE EXPERT, 5, 1, 31-45, February 1990.

[14] Y. Takefuji, and K. C. Lee "A parallel algorithm for tiling problems" IEEE Trans. on Neural Networks, 1, 1, 143-145, March 1990.

[15] Y. Takefuji and K. C. Lee, "A two-step parallel sorting algorithm based on neural networks," Journal of Neural Network Computing, 2, 1, 30-32, Summer 1990.

[16] Y. Takefuji and K. C. Lee, "A super parallel sorting algorithm based on neural networks," IEEE Trans. on Circuits and Systems, 37, 11, 1425-1429, 1990.

[17] Y. Takefuji, C. W. Lin, and K. C. Lee, "A parallel algorithm for estimating the secondary structure in Ribonucleic Acids," Biological Cybernetics, 63, 5, 337-340, 1990.

[18] Y. Takefuji, L. L. Chen, K. C. Lee, and J. Huffman, "Parallel algorithms for finding a near-maximum independent set of a circle graph," IEEE Trans. on Neural Networks, 1, 3, 263-267, 1990.

[19] Y. Takefuji, Y. B. Cho, and K. C. Lee, "A comment on O(n2) algorithms for graph planarization," IEEE Trans. on CAD, 10, 12, 1582-1583, 1991.

[20] S. Y. Foo, L. R. Anderson, Y. Takefuji, "Analog components for the VLSI of artificial neural networks," IEEE Circuits and Devices, 6, 4, 18-26, July 1990.

[21] S. Bharitkar, K. Tsuchiya, and Y. Takefuji, "Microcode optimization with neural networks," IEEE trans. on neural networks, vol.10, no.3, pp.698-703, May 1999.

[22] Y. Takefuji, and K. C. Lee, "An artificial hysteresis binary neuron: A model suppressing the oscillatory behaviors of neural dynamics," Biological Cybernetics, 64, pp.353-356, 1991.

[23] N. Funabiki, and Y. Takefuji, "A parallel algorithm for spare allocation problems," IEEE Trans. on Reliability, 40, 3, 338-346, 1991.

[24] Y. Takefuji, and K. C. Lee, "Artificial neural networks for four-coloring problems and k-colorability problems," IEEE Trans. on Circuits and Systems, 38, 3, 326-333, 1991.

[25] T. Kurokawa, K. C. Lee, Y. B. Cho, Y. Takefuji, and N. Funabiki, "CMOS layour design of the hysteresis McCulloch-Pitts neuron," Electronics Letters, 26, 25, 2093-2095, 1990.

[26] Y. Takefuji, and K. C. Lee, "Authors' reply to comment on parallel algorithms for finding a near-maximum independent set of a circle graph," IEEE Trans. on Neural Networks, 2, 2, 329, 1991.

[27] N. Funabiki, and Y. Takefuji, "A parallel algorithm for time slot assignment problems in TDM hierarchical switching systems,"IEEE Transactions on Communications, vol.42, (no.10):2890-8, 1994.

[28] N. Funabiki, and Y. Takefuji, "A parallel algorithm for channel routing problems," IEEE Trans. on CAD, 11, 4, 464-474, 1992.

[29] N. Funabiki, and Y. Takefuji, "A parallel algorithm for traffic control problems in three-stage connecting networks," Journal of Parallel and Distributed Computing, vol.20, no.2, p. 236-40, 1994.

[30] Y. Takefuji, "Neural network parallel computing for combinatorial optimization problems," Journal of Knowledge Engineering, 5, 3, 41-61, 1992.

[31] N. Funabiki and Y. Takefuji, "A parallel algorithm for solving the Hip games," Neurocomputing, 3, 97-106, 1991.

[32] N. Funabiki and Y. Takefuji, "A parallel algorithm for broadcast scheduling problems in packet radio networks," IEEE Trans. on Communications, 41, 6, 828-831, 1993.

[33] N. Funabiki, Y. Takefuji, "A neural network model for finding a near-maximum clique," Journal of Parallel Distributed Computing, 14, 340-344, 1992.

[34] Y. Takefuji, T. Tanaka, and K. C. Lee, "A parallel string search algorithm," IEEE Trans. on Systems, man, and Cybernetics, 22, 2, 332-336, 1992.

[35] K. C. Lee, Y. Takefuji, and N. Funabiki, "A parallel improvement algorithm for the bipartite subgraph problem," IEEE Trans. on Neural Networks, 3, 1, 139-145, 1992.

[36] Y. Takefuji, and K. C. Lee, "Neural network computing for knight's tour problems," Neurocomputing, 4, 5, 249-254, 1992.

[37] N. Funabiki, Y. Takefuji, K. C. Lee, "A neural network parallel algorithm for clique vertex-partition problems," International Journal of Electronics, 72, 3, 357-372, 1992.

[38] K. C. Lee, and Y. Takefuji, "A generalized maximum neural network for the module orientation problem," International Journal of Electronics, 72, 3, 331-356, 1992.

[39] S. C. Amartur, D. Piraino, and Y. Takefuji, "Optimization neural networks for the segmentation of magnetic resonance images," IEEE Trans. on Medical Imaging, 11, 2, 215-220, 1992.

[40] T. Kurokawa, and Y. Takefuji, "Neural network parallel computing for BIBD problems," IEEE Trans. on Circuits and Systems, 39, 4, 243-249, 1992.

[41] J. D. Rofkar, and Y. Takefuji, "A parallel algorithm for solving unfriendly beehive game problems," Neurocomputing, 4, 3, 167-179, 1992.

[42] Y. H. Pao, and Y. Takefuji, "Functional-link net computing: theory, system architecture and functionalities," IEEE Computer, 25, 5, 76-79, 1992.

[43] Y. Takefuji, K. C. Lee, and H. Aiso, "An artificial maximum neural network: a winner-take-all neuron model forcing the state of the system in a solution domain," Biological Cybernetics, 67, 3, 243-251, 1992.

[44] Y. Takefuji, "Neural computing for optimization and combinatorics problems," Communications of the Operations Research Society of Japan, 37, 7, 324-330, 1992.

[45] Y.B. Cho, K. Tsuchiya, and Y. Takefuji, "CMOS analog/digital circuits of the hysteresis McCulloch-Pitts neural network for Ramsey number problems," International Journal of Analog Integrated Circuits and Signal Processing, 2, 4, 313-322, 1992.

[46] N. Funabiki, Y. Takefuji, and K. C. Lee, "Comparison of six neural network models on a traffic control problem in a multistage interconnection network," IEEE Trans. on Computers, 42, 497-501, 1993.

[47] N. Funabiki, Y. Takefuji, "A neural network parallel algorithm for channel assignment problems in cellular radio networks," IEEE Trans. on Vehicular Technology, 41, 4, 430-437, 1992.

[48] M. Tsuchimura, T. Kurokawa, Y.B. Cho, and Y. Takefuji, "A parallel algorithm for the weapon-target assignment problem," Trans. of IECE, D-I, J75-D-I, 7, 410-418, 1992.

[49] N. Funabiki, and Y. Takefuji, "A parallel algorithm for via-minimization problems," IEEE Trans. on CAD, 12, 6, 770-779, 1993.

[50] K. Suzuki, H. Amano, and Y. Takefuji, "Neural Computing on a parallel machine for channel routing problems," Neurocomputing, vol.8, no.2, p. 141-56, 1995.

[51] C. W. Lin, J. C. LaManna, and Y. Takefuji, "Quatitative measurement of two-component pH-sensitive colormetric spectra using multilayer neural networks," Biological Cybernetics, 67, 4, 303-308, 1992.

[52] N. Funabiki, and Y. Takefuji, "A parallel multi-layer channel router on the HVH model," Parallel Computing, 19, 1, 63-77, 1993.

[53] Y. Takefuji, D. Ben-Alon, and A. Zaritsky, "Neural computing in discovering RNA interactions," BioSystems, 27, 2, 85-96, 1992.

[54] K. C. Lee, and Y. Takefuji, "Neural Computing for knight's tour problems," IEEE Trans. on System, man, and Cybernetics, vol.24, no.2, p. 300-6, 1994.

[55] Y. Takefuji, "Author's reply: comments on artificial neural networks for four-coloring map problems and k-colorability problems," to appear in IEEE Trans. on Circuits and Systems.

[56] K. Tsuchiya and Y. Takefuji, "A neural network parallel algorithm for meeting schedule problems," International Journal of Applied Intelligence, vol.7, no.3, p. 205-213, 1997.

[57] H. Szu, Y. Takefuji, and Simon Foo, "Presenting the special issue on optimization and combinatorics," neurocomputing, vol8, no.1, 1995,pp3-4.

[58] J. DiCarlo and Y. Takefuji, "A parallel algorithm for solving car jam problems,"

[59] A. Hanada, Y. Araki, and Y. Takefuji, "Ultimate parallel computing for missionaries and cannibals problems,"

[60] K. Tsuchiya and Y. Takefuji, "A neural network parallel approach to one-dimensional gate assignment problems," Transactions of the Institute of Electrical Engineers of Japan, Part C, vol.117-C, no.10, p. 1479-84, 1997.

[61] K. Tsuchiya, S. Bharitkar, and Y. Takefuji, "A neural network approach to facility layout problems," European Journal of Operational Research, vol.89, no.3, p. 556-63, 1996.

[62] K. Fujisawa and Y. Takefuji, "A balloon net discovering improved solutions in one of unsolved geometric problems," Int. journal of knowledge-based intelligent engineering system, vol. 2, no. 3, pp194-196, 1998.

[63] J. Mansell and Y. Takefuji, "New techniques in neural network planarization applied to the problem of planarizing a PSpice file,"

[64] T. Munakata, Y. Takefuji, and H. Johansson, "Modified Hopfield-Tank neural networks applied to the "Unitized" maximum flow problem," IEEE Trans. on Circuits and Systems, vol.41, no.2, p. 174-7, 1994.

[65] K. Tsuchiya, and Y. Takefuji, "A neural network algorithm for the no-three-in-line problem," Neurocomputing, vol.8, no.1, p. 43-9, 1995.

[66] Sanghiran S, Y. Takefuji, "Perspectives of unlicensed information infrastructure using spread spectrum technology," IEEE Communications Magazine, 38, 5, pp.58-60, May 2000.

[67] S. Foo, Y. Takefuji, H. Szu, "Job-shop scheduling based on modified Tank-Hopfield linear programming networks," Engineering applications of artificial intelligence journal, vol.7, no.3, 321-7, 1994.

[68] S. Foo, Y. Takefuji, "Scaling Properties of Neural Networks for Job-Shop Scheduling," Neurocomputing, vol.8, no.1, p. 79-91, 1995

[69] S. Bharitkar, S, K. Tsuchiya, Y. Takefuji,"Comment on The facility layout problem," European Journal of Operational Research, vol.75, no.1, pp. 233-4, 1994.

[70] N. Funabiki, Y. Takefuji, "A parallel algorithm for traffic control problems in Multistage interconnection Networks, Journal of Artificial Neural Networks, vol.1, no.3, 371-401, 1994.

[71] Y. Takefuji, "Introduction to Internet Resource Searching," Journal of Japanese Society for Artificial Intelligence, vol.9, no.6, 9-13, 1994.

[72] Tsuchiya, K.; Takefuji, Y., "A neural network approach to PLA folding problems," IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, vol.15, no.10, p. 1299-305, 1996.

[73] Saito, T.; Takefuji, Y., "A neural computing approach to the single-member electoral constituency district system in Japan," Transactions of the Information Processing Society of Japan, vol.37, no.4, p. 588-96, 1996.

[74] Saito, T.; Takefuji, Y., "Neural computing for the m-way graph partitioning problem," IEICE Transactions on Information and Systems, vol.E80-D, no.9, p. 942-7, 1997.

[75] Oka, S.; Ogawa, T.; Oda, T.; Takefuji, Y., "A new self-organization classification algorithm for remote-sensing images," IEICE Transactions on Information and Systems, vol.E81-D, no.1, p. 132-6, 1998.

[76] Takefuji, Y.; Oka, S., "Neural Computing for Solving Intractable Problems," The journal of the Institute of Electronics, Information, and Communication Engineers, Volume 79, Number 9, 1996.

[77] Takefuji, et al., "ATM and Wireless Experiments for Remote Lectures," IEEE communications magazine, pp.98-101, march 1999.

[78] S.Ohkita, Y.Ajioka, and Y.Takefuji,"Detection of Human Facial Parts using Infrared and Visible Images," Int. journal of knowledge-based intelligent engineering system, vol. 4, no. 4, pp.213-218, 2000.

[79] M.Kitabata, Y.Ajioka, W.Huang, Y.Takefuji, "Verifying of the Detected Eye Part by Multidirectional Associative Memory," Int. journal of knowledge-based intelligent engineering system, vol. 4, no. 4, pp.219-229, 2000.

[80] T.Chashikawa, K.Fujii, Y.Ajioka, and Y.Takefuji,"Human face Detection System by KenzanNET," Int. journal of knowledge-based intelligent engineering system, vol. 4, no. 4, pp.237-243, 2000.

[81] S.Oka, Y.Ajioka, and Takefuji,"A self-Organized Oscillation in Detectiong Time-Varing Human Faces," Int. journal of knowledge-based intelligent engineering system, vol. 4, no. 4, pp.243-253, 2000.

[82] S. Oka, Y. Takefuji, W. Huang, "The third eye approach to innovative designs and applications into the 21st century: human recognition system by nonlinear oscillations", Engineering Applications of Artificial Intelligence 13 (5), pp. 543-548, 2000.

[83] K. Takeda and Y. Takefuji, "Pakemon - A Rule-based Network Intrusion Detection System," Int. journal of knowledge-based intelligent engineering system, vol5, no4,pp240-246, 2001.

[84] Y.Fukuhara, Y.Takefuji, Mixed Pattern Segmentation by Using Chaotic Neural Networks, IPSJ Tansactions on Mathematical Modeling and Its Applications Vol. 42, No. SIG(TOM4), May 2001

[85] Y. Yoshiike, M. Kitabata, and Y. Takefuji, "neural computing for Iroha-Uta generation," IPSJ Tran. on Mathematical Modeling and Its Applications, Vol. 42, No. SIG(TOM4), May 2001

[86] N. Yoshiike, Y. Takefuji, "Solving vehicle routing problems by maximum neuron model," Advanced Engineering Informatics, 16/2 pp.99-105, JUL 2002

[87] T. Iba, H. Takenaka, Y. Takefuji, "Reappearance of Video Cassette Format Competition Using Artificial Market Simulation," IPSJ Trans. on mathematical modeling and its applications, vol. 42, sig. 14, 2002

[88] N. Yoshiike, Y. Takefuji, "Object segmentation using maximum neural networks for gesture recognition systems," Neurocomputing -special issue on Neural Pattern Recognition- vol.51, pp.213-224, 2003

[89] S. Tate, Y. Takefuji, "Conditional clustering model by Hopfield neural network," IPSJ Trans. on mathematical modeling and its applications, vol 44, Sig. 7, pp.91-98, 2003

[90] M. Aoba, Y. Takefuji, "Euro banknote recognition system using a three-layered perceptron and RBF networks," IPSJ Trans. on mathematical modeling and its applications, vol. 44, sig. 7, pp.99-109, 2003

[91] Y. Fukuhara, Y. Takefuji, "Information encoding by using cellular automata," IPSJ Trans. on mathematical modeling and its applications, vol. 44, sig. 7, pp.110-117, 2003

[92] Y. Fukuhara, Y. Takefuji, "Neural networks with broken symmetry," IPSJ Journal, Vol. 44, No.9, pp.2291-2298, 2003

[93] S. Tate, Y. Takefuji, Detecting Human Shapes in Video Images by Three-Layered Neural Network and Deformable Templates, IPSJ Tans. on mathematical modeling and its applications, 44, 14, 2003

[94] T. Iba, Y. Chubachi, Y. Matsuzawa, K. Kaiho, Y. Takefuji, "Boxed economy foundation model," IPSJ trans. on modeling and its applications, 2003

[95] T. Chashikawa, Y. Takefuji, "extraction of moving objects using second-order neural network," IPSJ trans. on modeling and its applications, 44, 14, pp.31-47, 2003

[96] R. Ando, Y. takefuji, "Location-driven watermark extraction using supervised learning on frequency domain,"WSEAS TRANSACTIONS ON COMPUTERS,Issue 1, Volume 2, pp.163-169, January 2003

[97] R. Ando, Y. Takefuji, "Asymmetric digital watermarking using nonlinear adaptive sytems trained on frequency domain,"WSEAS TRANSACTIONS ON COMPUTERS,Issue 1, Volume 2, pp.241-249, January 2003

[98] Y. Takefuji,K. Shoji, H. Miura, T. Kawade, T. Nozaki, "Security strategy and a proposal of driverware," JNSA 2003 J008-P0208

[99] Y. Takefuji, "Open source security," Iwanami Science Journal, vol. 74, no. 20, pp.222-225, 2004

[100]Ruo Ando, Hideaki Miura, Yoshiyasu Takefuji, "File system driver filtering against metamorphic viral coding", WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS, Issue 4, Volume 1, October 2004

[101] Masato Aoba and Yoshiyasu Takefuji, Motion Feature Extraction Using Second-order Neural Network and Self-organizing Map for Gesture Recognition, Vol.46 No.SIG10, pp268-281, IPSJ trans., 2005

[102] K. Fujisawa, Y. Takefuji, Double attacking queens, Vol.46, Sig11, pp100-104, IPSJ Trans., 2005

[103] R. Ando, Y. Takefuji, Branch IP Filter for the Real-time Infected Process Nullification, vol.46, no.8, pp1935-1946, IPSJ, 2005

[104]K. Naoe, H. Tanaka, Y. Takefuji, neural network based security technology, vol21, no.5, pp577-585, JSAI, 2006

[105] H. Kusumoto, Y. Takefuji, "Evaluation of the Performance of O(log_2 M) Self-Organizing Map Algorithm without Neighborhood Learning", International Journal of Computer Science and Network Security (IJCSNS), pp. 104-108, Oct. 2006

[106] Hiroki Kusumoto, Yoshiyasu Takefuji, O(log2 M) Self-Organizing Map Algorithm Without Learning of Neighborhood Vectors, IEEE Trans. on neural networks, vol. 17, no.6, 1656-1661, nov. 2006

[107] Nguyen Anh Quynh, Yoshiyasu Takefuji. A light-weight and pratical data capture tool for Xen Virtual Machine, WSEAS TRANSACTIONS on COMPUTERS, Issue 5, Volume 5, pp 1053-1060, May 2006

[108] Ruo Ando, Nguyen Anh Quynh,Yoshiyasu Takefuji, Faster resolution based metamorphic virus detection using ATP control strategy, WSEAS TRANSACTIONS ON INFORMATION SCIENCE AND APPLICATIONS, Issue 2, Volume 3, pp260-266, February 2006

[109] Nguyen Anh Quynh, Yoshiyasu Takefuji. A Novel Approach to Secured and Central Logging Data. WSEAS TRANSACTIONS on COMPUTERS, Issue 1, Volume 5, pp 201-208, January 2006

[110] Nguyen Anh Quynh, Yoshiyasu Takefuji. A Novel Stealthy Data Capture Tool for Honeypot System. WSEAS TRANSACTIONS on COMPUTERS, Issue 1, Volume 5, pp 209-215, January 2006

[111] Ruo Ando,Yoshiyasu Takefuji, "Hot List Strategy for Faster Paramodulation based Graph Coloring", WSEAS TRANSACTIONS ON COMPUTERS, Issue 7, Volume 5, pp1596-1599, July 2006

[112] S. Takizawa, Y. Takefuji, Approach of the established case system on the aged society by developing the regulations comparative study between British and Japanese regulations, Journal of research institute of science and technology for society, vol4, pp43-57, 2006

[113] Y. Takefuji, Resonance and its applications, Sensor, vol.16, no.1, pp2-5, 2006

[114] K.Naoe, H.Tanaka, Y. Takefuji,ニューラルネットワークに基づくセキュリティ技術、人工知能学会, pp21巻5号,,577-585, 2006

[115] 滝沢茂男・武藤佳恭・家本晃・高田一・松岡幸次郎・牛沢賢二,リハビリテーションによる回復度評価データの標準化の為のデータベース構築と分析（第１報：評価指標の抽出）バイオフィリアリハビリテーション研究、Vol. 3, No. 1 9-15, 2006

[116] Y. Takefuji, Rule-based DoS attacks prevention shell script, Linux Gazette, #137, april 2007

[117] Y. Takefuji, "Can we survive an internet blackout?",IEEE technology and society magazine, Volume 26, Issue 3, Fall 2007 pp8 - 8

[118] Y. Takefuji, "Ultra-low cost USB sensor", Transistor Gijutsu, pp192-202, December 2007 (commercial)

[119] K. Naoe and Y. Takefuji, "Damageless watermark extraction using nonlinear feature extraction scheme trained on frequency domain," pp117-142,Intellectual Property Protection for Multimedia Information Technology (H. Sasaki Editor), 2007

[120] R. Ando and Y. Takefuji, "Symbolic computation for DS-CDMA code aquisition using first order logic," pp241-250,Intellectual Property Protection for Multimedia Information Technology (H. Sasaki Editor), 2007

[121] Y. Takefuji, K. Shoji, T Nozaki, "Device driver based computer in broadband age," pp251-259, Intellectual Property Protection for Multimedia Information Technology (H. Sasaki Editor), 2007

[122] R. Ando and Y. Takefuji, "Secure image archiving using novel digital watermarking technologies," pp399-412,Intellectual Property Protection for Multimedia Information Technology (H. Sasaki Editor), 2007

[123]Takizawa S, Takefuji Y. and et al., The analysis of two motivative exercises using infrared images, the journal of the Japanese Society of Thermorogy,26(4), 98-103, 2007-03-31, 2007

[124] Y. Takefuji, "Programmable power:Build a simple USB DAC", Circuit Cellar Magazine, pp-35-38, issue 213, April 2008 (commercial)

[125] Y. Takefuji, "Thermoelectric power generator using peltier elements," Eleki-Jack Magazine, pp156-160, No.5, March 2008(commercial)

[126] Y. Takefuji, "Bi-directional LED switch", Eleki-Jack Magazine, pp99-103, No.6, April 2008(commercial)

[127] Y. Takefuji, "And if public transport does not consume more of energy?", Le Rail, pp31-33, April 2008(commercial)

[128] Y. Takefuji, "Known and unknown phenomena of nonlinear behaviors in the power harvesting mat and the transverse wave speaker," Proc. of international symposium on nonlinear theory and its applications, sept. 7-10, 2008

[129] R. Takahashi, H. Ohiwa, and Y. Takefuji, "Fine Grain Microprocessor Design Education considering Situated Nature of Learning," Int. J. of Computer Science and Network Security, Vol.8, no.6, 194-198, June 2008

[130] K. Naoe, and Y. Takefuji, "Damageless Information Hiding using Neural Network on YCbCr Domain ," Int. J. of Computer Science and Network Security, Vol.8, no.9, 81-86, 2008

[131] Y. Takefuji and others, "Unsecured Economies:Protecting Vital Information," McAfee Davos Report, Jan. 21, 2009

[132] K.Naoe, Y.Takefuji,"Key Generation for Static Visual Watermarking by Neural Network",GESTS International Transactions on Computer Science and Engineering, Vol. 53, No. 1, pp162-170, April 2009

[133] まんが子ども科学技術白書２００９年度版 エネルギー問題に立ち向かえ pp48-53（文部科学省副読本：発電床、温度差発電）

[134]Nguyen thanh hoa, Kensuke Naoe, Yoshiyasu Takefuji,"Simplified IPSec protocol stack for micro server," International Journal of Network Security, vol 11, no.2, pp65-73, 2010

[135] K.Naoe, H.Sasaki, Y.Takefuji, "Secure Key Generation for Static Visual Watermarking by Machine Learning in Intelligent Systems and Services," Int. J. of Systems and Service-Oriented Engineering, Vol.1, No.1, pp46-61,Jan. 2010(best paper award)

[136] 武藤佳恭、ゼーベック温度差発電とは？、Material Stage, vol.10, no.1, 2010

[137] 小林三昭、林寛子、武藤佳恭、圧電素子を駆使した床発電システムの開発、日本工業出版「超音波テクノ」２０１０年４月号

[138] 小林三昭、林寛子、武藤佳恭、床発電システム、エネルギーハーベスティングの最新動向、CMC Book 2010

[139] 武藤佳恭、小林三昭、林寛子、「人の歩行で電気を生み出す 床発電システム」OHM 2010

[140] 滝沢 茂男, 武藤 佳恭, 石丸 知二, 和田 里佳, 高田 一, 木村 哲彦, 高齢障害者自身による地域リハ・ネット構築と自律リハ実施効果の研究, ,バイオフィリア リハビリテーション研究, Vol. 6 (2010) , No. 1,pp11-18

[141] Shigeo Takizawa, Yoshiyasu Takefuji, Tomoji Ishimaru, Rika Wada, Hajime Takada and Tetsuhiko Kimura,Construction of Community Biophilia Rehabilitation Network for the Disabled Elderly,バイオフィリア リハビリテーション研究, Vol. 6 (2010) , No. 1,pp19-26

[142] 滝沢 茂男, 武藤 佳恭, 石丸 知二, 和田 里佳, 高田 一, 木村 哲彦, 高齢障害者自身による地域リハ・ネット構築と自律リハ実施効果の研究, ,バイオフィリア リハビリテーション研究, Vol. 6 (2010) , No. 1,pp11-18

[143] Shigeo Takizawa, Yoshiyasu Takefuji, Tomoji Ishimaru, Rika Wada, Hajime Takada and Tetsuhiko Kimura,Construction of Community Biophilia Rehabilitation Network for the Disabled Elderly,バイオフィリア リハビリテーション研究, Vol. 6 (2010) , No. 1,pp19-26

[144] Ikuya Yamada and Y. Takefuji,Automating virtual server administration using Puppet", Linux Gazette, Feb. 2011

[145] 武藤佳恭、熱海温泉での温度差発電、日本熱電学会誌、vol.7, no.3,pp11-14,2011年3月

[146] 温泉の排水を使う発電熱海復活の夢をかける ,Nikkei Ecology, 2011.03, pp96-97

[147] K. Naoe, H. Sasaki, Y. Takefuji, Information hiding by machine learning: a method of key generation for information extraction using neural network, Int. Journal of Organizational and Collective Intelligence, 2011, vol.2,no.1,pp21-48

[148] Ikuya Yamada and Y. Takefuji,Applying Yum Package Updates to Multiple Servers Using Fabric,Linux Gazette, April 2011

[149] 武藤佳恭、最新ICT技術、価値創造フォーラム２１、２０１１

[150] 武藤佳恭、小林三昭、林寛子,床発電システム開発の取り組み,静電気学会、35,5,pp.203-207, 2011

[151] 夏休みに親子で作ってみよう温度差発電装置,p41,BUAISO 45, 2011

[152] R. Takahashi, Y. Takefuji, System Verilog assertion for microarchitecture education considering situated nature of learining:a senior project, Proc. of int. conf. on microelectronic systems education (MSE2011)

[153] 武藤佳恭、温泉廃熱利用温度差発電、クリーンエネルギー,pp55-59,vol.20, no.10,2011

[154] someone, 2011

[155] BCN interview, 2012, Jan. 9 and Jan. 16

[156] high school potential, Kanagawa Shinbun, 2012, April

[157] [158] Nature cafe, handout, May 24 2012 at British embassy

[159] KAN,Winter 2013,pp44-72 (Nature cafe on May 24 2012 at British embassy)

[160] 温度差発電の仕組みと実証事例、武藤佳恭、小路幸市郎、瀬戸口広樹、電気計算,2012.8

[161] 書評：SFCジャーナル

[162] FranchiseAge, 2012.11

[163] エネルギー大国・日本,環 Vol.52, 2013/1,pp257-260

[164] The economist meeting:cyber-security, defending against the hack attack, June 20, 2013

[165] Y. Takefuji, and H. Yamamoto, "Energy harvesting floor and thermoelectric power generation," IEICE trans. J96-B, No.12, pp1326-1321, Dec. 2013

[166] H. Nakajima,Y. Takefuji, "WebSocket Proxy System for Mobile Devices",1st Prize IEEE GCCE 2013 Excellent poster award, oct. 2013

[167] Y. Takefuji, "Energy harvesting:from research to products",JSAP, 82, 11, pp964-968, 2013

[168] Y. Takefuji, "Candle to bonfire power generation",KHK, pp28-30, 2014

[169] Y. Takefuji, "事業成長と経営進化に向けて:発想の極意",価値創造フォーラム2 1, 2014

[170] Y. Takefuji, "comments to cyber defense unit", Jane's Defence weekly, march 26, 2014

[171] Governance May 2014

[172] K.Itoda, N. Watanabe, Y. Takefuji,"Real Soccer Based Pass Receiver Choice Model for Soccer Agents", 知能と情報 : 日本知能情報ファジィ学会誌,Vol 26,No 3,pp 678-687(2014)

[173] Y. Takefuji,"A strategy to the coming Tokyo Olympics for Japan Food Services," JF monthly, 2015

[174] I. Yamada, H. Takeda, Y. Takefuji,"An end-to-end entity linking approach for tweets," NEEL2015, 2015(winner!)

[175] Ikuya Yamada, Hideaki Takeda, Yoshiyasu Takefuji: Enhancing Named Entity Recognition in Twitter Messages Using Entity Linking, Shared Task #1 in ACL 2015 Workshop on Noisy User-generated Text (W-NUT 2015), Beijing, China, 2015(Winner!)

[176] S. Tomita, Y. Takefuji,"Mathematical complementary modeling and empirical analysis of corporate alliances: making use of data for the activities for 152 consulted companies," 経営会計研究第20巻第1号,pp17-33, 2015

[177] K.Itoda, N. Watanabe, Y. Takefuji,"Model-based behavioral causality analysis of handball with delayed transfer entropy," Prof. of 2015 Annual International Conference on Biologically Inspired Cognitiv e Architecture,pp85-91, 2015

[178] K.Miyamoto, N. Watanabe, Y. Takefuji,"Pedestrian Meta-Strategy Analysis of Collision Avoidance with Two Autonomous Agents," proc. of 2015 IEEE 4th global conf. on comsumer electronics

[179] Y. Takefuji and K. shoji,"Effectiveness of ensemble machine learning over the conventional multivariable linear regression models," Proc. of Hawaii International Conference on Education, 2016

[180] S. Tomita, Y. Takefuji,"A New Mathematical Model of Mutually Complementary for Corporate Alliances: Selection of Optimal Partners Using 8 Characteristic," Proc. of global conf. on business and finance, 2016(outstanding research award)

[181] S. Tomita, Y. Takefuji,"アライアンスの相互補完・加算・相乗に関する数理モデルの提案と Python 言語による実証〜 152 社の企業データをもとに〜," 『ビジネスクリエーター研究』第7 号 Vol.7, 2016, 6

[182] S. Tomita, Y. Takefuji,"A mathematical model for optimal corporate alliances:evidence from Japan," Int. J. of Management and Marketing Research, Vol.9, No.1, 2016, pp.63-80

[183] Y. Takefuji and K. shoji,"How will open source hardware influence our business and education in the future?," Proc. of Hawaii International Conference on Education, 2017

[184] Y. Takefuji,"Black box is not safe at all," science (eLetter, Oct. 20 2016)

http://science.sciencemag.org/content/352/6293/1573/tab-e-letters

[185] Y. Takefuji,"Magma energy power plant", science (eLetter, March 11 2017)

http://science.sciencemag.org/content/355/6329/1001/tab-e-letters

[186] Y. Takefuji, T. Sasaki,"Cooling power can be improved by overlaying metamaterials", science (eLetter, March 31 2017)

http://science.sciencemag.org/content/355/6329/1062/tab-e-letters

[187] I. Yamada, H. Takeda, Y. Takefuji,"Learning Distributed Representations of Texts and Entities from Knowledge Base", Trans. of ACL, 2017 TACL

[188] Y. Takefuji, Amateurism is the mother of invention, science (eLetter, April 15 2017)

http://science.sciencemag.org/content/356/6334/144/tab-e-letters

[189] Y. Takefuji, Problems of photovoltaics solar energy, science (eLetter, April 14 2017)

http://science.sciencemag.org/content/356/6334/141/tab-e-letters

[190] Y. Takefuji, Ensemble methods significantly improve prediction, science (eLetter, April 12 2017)

http://science.sciencemag.org/content/355/6324/515/tab-e-letters

[191] Y. Takefuji, Ensemble methods can improve election prediction, science (eLetter, April 7 2017)

http://science.sciencemag.org/content/355/6324/515/tab-e-letters

[192] Y. Takefuji, Inductive and deductive reasoning must be merged for enhancing prediction and breaking its limits, science (eLetter, April 8 2017)

http://science.sciencemag.org/content/355/6324/468/tab-e-letters

[193] Y. Takefuji, Statistical syllogism and deductive syllogism in software packages, science (eLetter, April 12 2017)

http://science.sciencemag.org/content/355/6324/468/tab-e-letters

[194] Y. Takefuji, Inductive and deductive reasoning must be fused for improving prediction accuracy of human behaviors, science (eLetter, April 12 2017)

http://science.sciencemag.org/content/355/6324/489/tab-e-letters

[195] Y. Takefuji, The large government funds should be shared with many researchers, science (eLetter, April 20 2017)

http://science.sciencemag.org/content/356/6334/123/tab-e-letters

[196] Y. Takefuji,T.Okubo,"Confined unfrozen water plays a key role for water pipe repairs", science advances (eLetter, March 14 2017)

http://advances.sciencemag.org/content/2/8/e1600763/tab-e-letters

[197] Y. Takefuji,"Infrasound monitoring is needed for investigating noise pollution", science (eLetter, May 5 2017)

http://science.sciencemag.org/content/356/6337/531/tab-e-letters

[198] Y. Takefuji,"J1, H-2B, L1, B1, E2, TN1, and E3 are all nonimmigrant visas for temporary working in the US", science (eLetter, June 6 2017)

http://science.sciencemag.org/content/356/6339/695.1/tab-e-letters

[199] Y. Takefuji,"Weighted relative citation ratio means the research success?", science (eLetter, June 29 2017)

http://science.sciencemag.org/content/356/6342/997/tab-e-letters

[200] Y. Takefuji,"Deja vu for U.S. and Japan nuclear waste", science (eLetter, July 6 2017)

http://science.sciencemag.org/content/356/6345/1313/tab-e-letters

[201] I. Yamada, H. Takeda, Y. Takefuji,"Linkify: Enhancing Text Reading Experience by Detecting and Linking Helpful Entities to Users", IEEE Intelligent Systems

[202] Y. Takefuji,"Why shouldn't we combine satellite data with mobile data?", science (eLetter, July 14 2017)

http://science.sciencemag.org/content/357/6347/118/tab-e-letters

[203] Y. Takefuji,"Embedded security is needed in BMI devices", science (eLetter, July 20 2017)

http://science.sciencemag.org/content/356/6345/1338/tab-e-letters

[204] Y. Takefuji,"GPU and open source software play a key role for advancing deep learning", science (eLetter, July 20 2017)

http://science.sciencemag.org/content/357/6346/16/tab-e-letters

[205] Y. Takefuji,"Reproducibility is a key for real peer-reviewed evaluations", science (eLetter, July 21 2017)

http://science.sciencemag.org/content/357/6348/256/tab-e-letters

[206] Y. Takefuji,"Open source software is indeed based on modularity and abstraction", science (eLetter, July 24 2017)

http://science.sciencemag.org/content/357/6347/128/tab-e-letters

[207] Y. Takefuji,"Automated reasoning, self-organization, and optimization should be added in AI Glossary", science (eLetter, August 4 2017)

http://science.sciencemag.org/content/357/6346/19/tab-e-letters

[208] Y. Takefuji,"There is no perfect review system", science (eLetter, August 7 2017)

http://science.sciencemag.org/content/357/6349/343/tab-e-letters

[209] Y. Takefuji,"A conflict of interest plays a key role in shaping Wikipedia", science (eLetter, August 22 2017)

http://science.sciencemag.org/content/357/6351/557.2/tab-e-letters

[210] Y. Takefuji,"The role of government is changing", science (eLetter, August 22 2017)

http://science.sciencemag.org/content/357/6350/431/tab-e-letters

[211] Y. Takefuji,"Durability is a key for energy harvesting", science (eLetter, August 25 2017)

http://science.sciencemag.org/content/357/6353/773/tab-e-letters

[212] Y. Takefuji,"Openness is a key for successfully driving profit organizations", Science (eLetter, August 28 2017)

http://science.sciencemag.org/content/357/6353/773/tab-e-letters

[213] Y. Takefuji,"Adding random bias plays a key role for suppressing the effect of bias itself", Science (eLetter, September 7 2017)

http://science.sciencemag.org/content/357/6354/849/tab-e-letters

[214] Y. Takefuji,"Japanese postdocs are getting older", Science (eLetter, September 8 2017)

http://science.sciencemag.org/content/357/6355/951/tab-e-letters

[215] Y. Takefuji,"Machine learning should be used for improving weather forecast", Science (eLetter, September 18 2017)

http://science.sciencemag.org/content/357/6356/1073/tab-e-letters