Assoc Prof Madhusudan Chetty - Researcher Profile

Biography

Generally speaking, I am interested in large scale modelling of non-linear complex systems and intelligent systems. Specifically, my research group is focusing on problems from life sciences (Systems Biology and Protein Structure Prediction), i.e. complex biological systems, processes and data sets for identifying unexpected associations and patterns. For details, see link below for home page.

 
Areas of Research Supervision include
1) Systems Biology, Bioinformatics,  and Computational Biology
2) Computational Intelligence, Machine Learning
3) Evolutionary Optimisation (genetic, memetic, PSO, ACO)
4) Modeling/simulation including probabilistic (Bayesian) and deterministic (ODEs)
(Email me if interested in PhD research under my supervision. Opportunities for scholarships exist.)

• Read the rest of the profile

Related Links:

• My Home and Research Page: Click Here

Keywords

Bioinformatics, Computational intelligence, Evolutionary computation, System biology, Data mining, Optimisation, Modeling and simulation, Computational biology, Genetic networks, Structural biology, Protein structure prediction, Pattern recognition

Qualifications

GRADUATE CERTIFICATE HIGHER EDUCATION

Institution: Monash University

Year awarded: 2004

GRADUATE CERTIFICATE IN HIGHER EDUCATION

Institution: Monash University

Year awarded: 2003

DOCTOR OF PHILOSOPHY

Institution: Nagpur University - India

Year awarded: 1992

MASTER OF TECHNOLOGY

Institution: Nagpur University - India

Year awarded: 1980

BACHELOR OF ELECTRICAL ENGINEERING

Institution: Nagpur University - India

Year awarded: 1976

Publications

Books

Chetty, M., Conlon, M.F., Every, H.B., McGregor, D., 1997, Scoping study on development of an accurate load capability model for power transformers, Centre for Electric Power Engineering, Monash U, Melbourne Vic Australia.

Conlon, M.F., Chetty, M., Roizman, O., 1997, The application of prony techniques to the investigation of inter-area modes of oscillations in power systems, Centre for Electric Power Engineering, Monash U, Melbourne Vic Australia.

Book Chapters

Ram, R., Chetty, M.R., 2010, Modelling gene regulatory networks using computational intelligence techniques, in Handbook of Research on Computational Methodologies in Gene Regulatory Networks, eds Sanjoy Das, Diona Caragea, Stephen M. Welch and William H. Hsu, IGI Publishing, Hershey PA USA, pp. 244-264.

Hoque, M., Chetty, M.R., Sattar, A., 2009, Genetic algorithm in ab initio protein structure prediction using low resolution model: a review, in Biomedical Data and Applications, eds Amandeep S. Sidhu and Tharam S. Dillon, Springer, Berlin Germany, pp. 317-342.

Hoque, M., Chetty, M.R., Dooley, L.S., 2007, Significance of hybrid evolutionary computation for Ab initio protein folding prediction, in Hybrid Evolutionary Algorithms, eds Crina Grosan, Ajith Abraham and Hisao Ishibuchi, Springer, Berlin Germany, pp. 241-268.

Journal Articles

Islam, M.K., Chetty, M.R., 2013, Clustered memetic algorithm with local heuristics for ab initio protein structure prediction, IEEE Transactions on Evolutionary Computation [P], vol E, Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 1-19.

Nguyen, V., Chetty, M.R., Coppel, R.L., Wangikar, P.P., 2012, Gene regulatory network modeling via global optimization of high-order dynamic bayesian network, BMC Bioinformatics [P], vol 13, issue 131, BioMed Central Ltd., United Kingdom, pp. 1-16.

Nguyen, V., Chetty, M.R., Coppel, R.L., Wangikar, P.P., 2012, Gene regulatory network modeling via global optimization of high-order dynamic bayesian network, BMC Bioinformatics [P], vol 13, issue 131, BioMed Central Ltd, United Kingdom, pp. 1-16.

Nguyen, V., Chetty, M.R., Coppel, R.L., Wangikar, P.P., 2012, Issues impacting genetic network reverse engineering algorithm validation using small networks, Biochimica et Biophysica Acta - Proteins and Proteomics [P], vol 1824, issue 12, Elsevier BV, Netherlands, pp. 1434-1441.

Morshed, N., Chetty, M.R., Nguyen, V., 2012, Simultaneous learning of instantaneous and time-delayed genetic interactions using novel information theoretic scoring technique, BMC Systems Biology [P], vol 6, issue 62, BioMed Central Ltd, United Kingdom, pp. 1-15.

Ram, R., Chetty, M., 2011, A Markov-blanket-based model for gene regulatory network inference, IEEE/ACM Transactions on Computational Biology and Bioinformatics [P], vol 8, issue 2, Institute of Electrical and Electronics Engineers, United States, pp. 353-367.

Nguyen, V., Chetty, M., Coppel, R., Wangikar, P., 2011, GlobalMIT: learning globally optimal dynamic Bayesian network with the mutual information test criterion, Bioinformatics [P], vol 27, issue 19, Oxford University Press, Oxford England, pp. 2765-2766.

Hoque, M., Chetty, M., Lewis, A., Sattar, A., 2011, Twin removal in genetic algorithms for protein structure prediction using low-resolution model, IEEE/ACM Transactions on Computational Biology and Bioinformatics [P], vol 8, issue 1, Institute of Electrical and Electronics Engineers, United States, pp. 234-245.

Chetty, M., Ngom, A., Marchiori, E., 2010, Computational intelligence in bioinformatics, Neurocomputing [P], vol 73, issue 13-15, Elsevier BV, The Netherlands, pp. 2291-2292.

Hoque, M., Chetty, M., Lewis, A., Sattar, A., Avery, V., 2010, DFS-generated pathways in GA crossover for protein structure prediction, Neurocomputing [P], vol 73, issue 13-15, Elsevier BV, The Netherlands, pp. 2308-2316.

Ahmad, S., Chetty, M., Schmidt, B., 2010, Pattern recognition in bioinformatics, Pattern Recognition Letters [P], vol 31, issue 14, Elsevier BV, Netherlands, pp. 2071-2072.

Bidargaddi, N., Chetty, M.R., Kamruzzaman, J., 2009, Combining segmental semi-Markov models with neural networks for protein secondary structure prediction, Neurocomputing [P], vol 72, issue 16-18, Elsevier Science BV, Amsterdam Netherlands, pp. 3943-3950.

Ooi, C.H., Chetty, M., Teng, S.W., 2009, Degree of differential prioritization, IEEE Engineering in Medicine and Biology Magazine [P], vol 28, issue 4, The Institute of Electrical and Electronics Engineers, New York NY USA, pp. 45-51.

Hoque, M., Chetty, M.R., Sattar, A., 2009, Extended HP model for protein structure prediction, Journal of Computational Biology [P], vol 16, issue 1, Mary Ann Liebert, Inc., New Rochelle NY USA, pp. 85-103.

Biddargaddi, N., Chetty, M.R., Kamruzzaman, J., 2008, Hidden Markov models Incorporating fuzzy measures and integrals for protein sequence identification and alignment, Genomics Proteomics & Bioinformatics, vol 6, issue 2, Elsevier Ltd, United Kingdom, pp. 98-110.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2007, Characteristics of predictor sets found using differential prioritization, Algorithms For Molecular Biology, vol 2, issue 7, BioMed Central Ltd, United Kingdom, pp. 1-21.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2007, Differential prioritization in feature selection and classifier aggregation for multiclass microarray datasets, Data Mining and Knowledge Discovery, vol 14, issue 3, Springer New York LLC, United States of Amercia, pp. 329-366.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2006, Differential prioritization between relevance and redundancy in correlation-based feature selection techniques for multiclass gene expression data, B M C Bioinformatics, vol 7, BioMed Central Ltd, UK, pp. 1-19.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2006, Fuzzy measures and integrals in profile hidden Markov models for protein sequence analysis, Journal of Intelligent and Fuzzy Systems, vol 17, issue 6, I O S Press, The Netherlands, pp. 541-556.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2005, Fast computation of the fitness function for Protein Folding Prediction in a 2D Hydrophilic-Hydrophobic model, International Journal of Simulation: Systems, Science & Technology, vol 6, issue 10-11, United Kingdom Simulation Society, UK, pp. 27-37.

Bidargaddi, N.P., Chetty, M.R., 2003, An incremental constructive layer algorithm for controller design, Frontiers in Artificial Intelligence and Applications: Design and Application of Hyrbrid Intelligent Systems, vol 104, IOS Press, Amsterdam The Netherlands, pp. 58-65.

Chetty, M.R., Hu, S.T.W., Bennett, J.A., 2003, An interactive Java-based educational module in electromagnetics, International Journal of Electrical Engineering Education, vol 40, issue 1, Manchester University Press, Manchester UK, pp. 79-90.

Chetty, M., 2002, A fuzzy logic based discrete mode Power System Stabilizer, Asian Journal of Control, vol 4, issue 3, Chinese Automatic Control Society, China, pp. 327-332.

Chetty, M., 2002, Towards a hybrid symbolic/numeric computational approach in controller design, Lecture Notes in Computer Science, vol 2385, Springer-Verlag, Berlin Germany, pp. 12-25.

Chetty, M., Buyya, R., 2002, Weaving computational grids: how analogous are they with electrical grids?, Computing in Science & Engineering, vol 4, issue 4, American Institute of Physics and IEEE Computer Society, USA, pp. 61-71.

Chetty, M., 2000, A Scheme For On-Line Web-Based Assessment, Science & Education Journal (Engineering), vol 9 issue 1, IEE, Hertford UK, pp. 27-32.

Chetty, M., Dabke, K.P., 2000, Towards A Web-Based Control Engineering Laboratory, International Journal of Electrical Engineering Education, vol 37 issue 1, Manchester University Press, Manchester UK, pp. 38-47.

Conference Proceedings

Chowdhury, A.R., Chetty, M.R., Nguyen, V., 2012, Adaptive regulatory genes cardinality for reconstructing genetic networks, 2012 IEEE World Congress on Computational Intelligence, Institute of Electrical and Electronics Engineers, Inc, Piscataway NJ USA, pp. 955-962.

Nguyen, V., Chetty, M.R., Coppel, R.L., Wangikar, P.P., 2012, Data discretization for dynamic Bayesian network based modeling of genetic networks, Neural Information Processing 19th International Conference, ICONIP 2012 Proceedings, Part II, 12 November 2012 to 15 November 2012, Springer, Berlin Heidelberg Germany, pp. 298-306.

Morshed, N., Chetty, M.R., Nguyen, V., 2012, FusGP: Bayesian co-learning of gene regulatory networks and protein interaction networks, Neural Information Processing 19th International Conference, ICONIP 2012 Proceedings, Part V, 12 November 2012 to 15 November 2012, Springer, Berlin Heidelberg Germany, pp. 369-377.

Nguyen, V., Chetty, M.R., Coppel, R.L., Wangikar, P.P., 2012, Local and global algorithms for learning dynamic Bayesian networks, The 12th IEEE International Conference on Data Mining (ICDM 2012), 10 December 2012 to 13 December 2012, IEEE Computer Society Press, Washington DC USA, pp. 685-694.

Chowdhury, A.R., Chetty, M.R., Nguyen, V., 2012, On the reconstruction of genetic network from partial microarray data, Neural Information Processing 19th International Conference, ICONIP 2012 Proceedings, Part I, 12 November 2012 to 15 November 2012, Springer, Berlin Heidelberg Germany, pp. 689-696.

Nazmul, R., Chetty, M.R., Samudrala, R., Chalmers, D.K., 2012, Protein structure prediction based on optimal hydrophobic core formation, 2012 IEEE World Congress on Computational Intelligence, 10 June 2012 to 15 June 2012, Institute of Electrical and Electronics Engineers, Inc, Piscataway NJ USA, pp. 1856-1864.

Islam, M., Chetty, M., Ullah, A., Steinhofel, K., 2011, A memetic approach to protein structure prediction in triangular lattices, Neural Information Processing, 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 625-635.

Chowdhury, A., Chetty, M.R., 2011, An improved method to infer gene regulatory network using s-system, 2011 IEEE Congress on Evolutionary Computation (CEC), 5 June 2011 to 8 June 2011, The Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 1012-1019.

Morshed, N., Chetty, M., 2011, Combining instantaneous and time-delayed interactions between genes - a two phase algorithm based on information theory, 24th Australasian Joint Conference on Artificial Intelligence (AI2011), 5 December 2011 to 8 December 2011, Springer-Verlag, Berlin Germany, pp. 102-111.

Islam, M., Chetty, M., Murshed, M., 2011, Conflict resolution based global search operators for long protein structures prediction, 18th International Conference on Neural Information Processing (ICONIP 2011), 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 636-645.

Nguyen, V., Chetty, M., Coppel, R., Wangikar, P., 2011, Dynamic bayesian network modeling of cyanobacterial biological processes via gene clustering, 18th International Conference on Neural Information Processing (ICONIP 2011), 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 97-106.

Morshed, N., Chetty, M., 2011, Information theoretic dynamic Bayesian network approach for reconstructing genetic networks, Proceedings of the Eleventh IASTED International Conference on Artificial Intelligence and Applications, 14 February 2011 to 16 February 2011, ACTA Press, Alberta Canada, pp. 236-243.

Tang, L., Chetty, M., Lim, S., 2011, Multi agent carbon trading incorporating human traits and game theory, 18th International Conference on Neural Information Processing (ICONIP 2011), 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 36-46.

Islam, M.K., Chetty, M.R., Murshed, M.M., 2011, Novel local improvement techniques in clustered memetic algorithm for protein structure prediction, 2011 IEEE Congress on Evolutionary Computation (CEC), 5 June 2011 to 8 June 2011, The Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 1003-1011.

Nguyen, V., Chetty, M., Coppel, R., Wangikar, P., 2011, Polynomial time algorithm for learning globally optimal dynamic bayesian network, 18th International Conference on Neural Information Processing (ICONIP 2011), 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 719-729.

Morshed, N., Chetty, M.R., 2011, Reconstructing genetic networks with concurrent representation of instantaneous and time-delayed interactions, 2011 IEEE Congress on Evolutionary Computation (CEC), 5 June 2011 to 8 June 2011, The Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 1840-1847.

Morshed, N., Chetty, M., Nguyen, V., 2011, Simultaneous learning of instantaneous and time-delayed genetic interactions using novel information theoretic scoring technique, 18th International Conference on Neural Information Processing (ICONIP 2011), 13 November 2011 to 17 November 2011, Springer-Verlag, Berlin Germany, pp. 248-257.

Chanthaphavong, S., Chetty, M., 2010, Binary-organoid particle swarm optimisation for inferring genetic networks, Proceedings of the 2010 IEEE Congress on Evolutionary Computation (IEEE CEC 2010), 18 July 2010 to 23 July 2010, IEEE, Piscataway NJ USA, pp. 1-10.

Islam, M., Chetty, M., 2010, Clustered memetic algorithm for protein structure prediction, Proceedings of the 2010 IEEE Congress on Evolutionary Computation (IEEE CEC 2010), 18 July 2010 to 23 July 2010, The Institute of Electrical and Electronics Engineers, Piscataway NJ USA, pp. 1-8.

Chetty, G., Chetty, M., 2010, Multiclass microarray gene expression classification based on fusion of correlation features, Proceedings of the 13th International Conference on Information Fusion, 26 July 2010 to 29 July 2010, IEEE, Piscataway NJ USA, pp. 1-6.

Ram, R., Chetty, M.R., 2009, MCMC based Bayesian inference for modelling gene networks, Proceedings of the 4th IAPR International Conference on Pattern Recognition in Bioinformatics (PRIB 2009), 7 September 2009 to 9 September 2009, Springer - Verlag, Berlin Germany, pp. 293-306.

Chetty, G., Chetty, M.R., 2009, Multiclass microarray gene expression analysis based on mutual dependency models, Proceedings of the 4th IAPR International Conference on Pattern Recognition in Bioinformatics, 7 September 2009 to 9 September 2009, Springer - Verlag, Berlin Germany, pp. 46-55.

Islam, M.K., Chetty, M.R., 2009, Novel memetic algorithm for protein structure prediction, Proceedings of the AI 2009: Advances in Artificial Intelligence, 1 December 2009 to 4 December 2009, Springer - Verlang, Berlin Germany, pp. 412-421.

Ooi, C.H., Teng, S.W., Chetty, M.R., 2008, A study on the importance of differential prioritization in feature selection using toy datasets, Proceedings of the Third IAPR International Conference on Pattern Recognition in Bioinformatics (PRIB 2008), 15 October 2008 to 17 October 2008, Springer - Verlag, Berlin Germany, pp. 311-322.

Ram, R., Chetty, M.R., Bulach, D., 2008, Constraint minimization for efficient modelling of gene regulatory network, Proceedings of the Third IAPR International Conference on Pattern Recognition in Bioinformatics (PRIB 2008), 15 October 2008 to 17 October 2008, Springer - Verlag, Berlin Germany, pp. 201-213.

Hoque, M., Chetty, M.R., Lewis, A., Sattar, A., 2008, DFS based partial pathways in GA for protein structure prediction, Proceedings of the Third IAPR International Conference on Pattern Recognition in Bioinformatics (PRIB 2008), 15 October 2008 to 17 October 2008, Springer - Verlag, Berlin Germany, pp. 41-53.

Ram, R., Chetty, M.R., 2008, Generating synthetic gene regulatory networks, Proceedings of the Third IAPR International Conference on Pattern Recognition in Bioinformatics (PRIB 2008), 15 October 2008 to 17 October 2008, Springer - Verlag, Berlin Germany, pp. 237-249.

Ram, R., Chetty, M.R., 2007, A framework for path analysis in gene regulatory networks, Proceedings of the Second IAPR International Workshop on Pattern Recognition in Bioinformatics (PRIB 2007), 1 October 2007 to 2 October 2007, Springer, Germany, pp. 264-273.

Ram, R., Chetty, M.R., 2007, A guided genetic algorithm for learning gene regulatory networks, 2007 IEEE Congress on Evolutionary Computation, 25 September 2007 to 28 September 2007, IEEE, Piscataway NJ USA, pp. 3862-3869.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2007, Generalized schemata theorem incorporating twin removal for protein structure prediction, Proceedings of the Second IAPR International Workshop on Pattern Recognition in Bioinformatics (PRIB 2007), 1 October 2007 to 2 October 2007, Springer, Berlin Germany, pp. 84-97.

Ram, R., Chetty, M.R., 2007, Learning structure of gene regulatory network, Proceedings of the 6th IEEE/ACIS International Conference on Computer and Information Science(ICIS 2007) in conjunction with 1st IEEE/ACIS International Workshop on e-Activity (IWEA 2007), 11 July 2007 to 13 July 2007, IEEE Computer Society, Los Alamitos CA USA, pp. 525-531.

Hoque, M.T., Chetty, M.R., Sattar, A., 2007, Protein folding prediction in 3D FCC HP lattice model using genetic algorithm, 2007 IEEE Congress on Evolutionary Computation, 25 September 2007 to 28 September 2007, Research Publishing Services, Nagar Chennai India, pp. 4138-4145.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2006, A guided genetic algorithm for protein folding prediction using 3D hydrophobic-hydrophilic model, 2006 IEEE World Congress on Computational Intelligence, 16 July 2006 to 21 July 2006, Omnipress Technical Support, Madison WI USA, pp. 8103-8110.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2006, A hybrid genetic algorithm for 2D FCC hydrophobic-hydrophilic lattice model to predict protein folding, Proceedings of the 19th Australian Joint Conference on Artificial Intelligence: Advances in Artificial Intelligence (AI 2006), 4 December 2006 to 8 December 2006, Springer-Verlag, Germany, pp. 867-876.

Bidargaddi, N., Chetty, M.R., Kamruzzaman, J., 2006, Bayesian segmentation using residue proximity for secondary structure and contact prediction, Proceedings of the 2006 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, 28 September 2006 to 29 September 2006, IEEE Service Center, Piscataway USA, pp. 79-86.

Ram, R., Chetty, M.R., Dix, T.I., 2006, Causal modeling of gene regulatory network, Proceedings of the 2006 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, 28 September 2006 to 29 September 2006, IEEE Service Center, Piscataway NJ USA, pp. 132-139.

Ram, R., Chetty, M.R., Dix, T.I., 2006, Fuzzy model for gene regulatory network, 2006 IEEE World Congress on Evolutionary Computation, 16 July 2006 to 21 July 2006, Omnipress Technical Support, WI USA, pp. 1450-1455.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2006, Investigating the class-specific relevance of predictor sets obtained from DDP-based feature selection technique, Proceedings of the International Workshop on Pattern Recognition in Bioinformatics (PRIB 2006), 20 August 2006 to 20 August 2006, Springer-Verlag, Germany, pp. 60-70.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2006, Non-isomorphic coding in lattice model and its impact for protein folding prediction using genetic algorithm, Proceedings of the 2006 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, 28 September 2006 to 29 September 2006, IEEE Service Center, Piscataway NJ USA, pp. 71-78.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2006, OVA scheme vs. single machine approach in feature selection for microarray datasets, Proceedings of the 6th Industrial Conference on Data Mining: Advances in Data Mining (ICDM 2006), 14 July 2006 to 15 July 2006, Springer-Verlag, Germany, pp. 10-23.

Gondal, I., Aswathanarayaniah, S., Chetty, M.R., Eijkman, H.S., 2006, Prescription approach for uniform assessment development tasks for distributed teaching in Monash, Proceedings of the 17th Annual Conference of the Australasian Association for Engineering Education, 10 December 2006 to 13 December 2006, School of Engineering, Auckland University of Technology, Auckland New Zealand, pp. 1-9.

Ooi, C.H., Chetty, M.R., 2005, A comparative study of two novel predictor set scoring methods, Proceedings of the 6th International Conference on Intelligent Data Engineering and Automated Learning (IDEAL 2005), 6 July 2005 to 8 July 2005, Springer-Verlag, Berlin Germany, pp. 432-439.

Chetty, M.R., 2005, A frequency response based design of suboptimal reduced order controller, Proceedings of the 24th IASTED International Conference on Modelling, Identification and Control, 16 February 2005 to 18 February 2005, ACTA Press, Anaheim USA, pp. 52-57.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2005, A fuzzy Viterbi Algorithm for improved sequence alignment and searching of proteins, Proceedings of the EvoWorkshops 2005: EvoBIO, EvoCOMNET, EvoHOT, EvoIASP, EvoMUSART, and EvoSTOC: Applications of Evolutionary Computing, 30 March 2005 to 1 April 2005, Springer-Verlag, Berlin Germany, pp. 11-21.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2005, A new guided genetic algorithm for 2D hydrophobic-hydrophilic model to predict protein folding, The 2005 IEEE Congress on Evolutionary Computation, 02 September 2005 to 05 September 2005, IEEE Service Center, Piscataway USA, pp. 259-266.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2005, An architecture combining Bayesian segmentation and Neural Network ensembles for protein Secondary Structure prediction, Proceedings of the 2005 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, 14 November 2005 to 15 November 2005, IEEE Service Center, Piscataway USA, pp. 498-505.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2005, An efficient algorithm for computing the fitness function of a hydrophobic-hydrophilic model, Proceedings of the Fourth International Conference on Hybrid Intelligent Systems, 5 December 2004 to 8 December 2004, IEEE Computer Society, Los Alamitos CA USA, pp. 285-290.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2005, An incremental constructive layer Neural Network based Power System Stabiliser, Proceedings of the 24th IASTED International Conference on Modelling, Identification, and Control, 16 February 2005 to 18 February 2005, ACTA Press, Anaheim USA, pp. 316-321.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2005, Efficient computation of fitness function by pruning in Hydrophobic-Hydrophilic model, Proceedings of the 6th International Symposium on Biological and Medical Data Analysis (ISBMDA 2005), 10 November 2005 to 11 November 2005, Springer-Verlag, Berlin Germany, pp. 346-354.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2005, Evaluation of fuzzy measures in profile hidden Markov models for protein sequences, Proceedings of the 6th International Symposium on Biological and Medical Data Analysis (ISBMDA 2005), 10 November 2005 to 11 November 2005, Springer-Verlag, Berlin Germany, pp. 355-366.

Bidargaddi, N.P., Chetty, M.R., Kamruzzaman, J., 2005, Fuzzy decoding in profile hidden Markov models for protein family identification, Proceedings of the International Conference Advances in Bioinformatics and Its Applications, 16 December 2004 to 19 December 2004, World Scientific Publishing Co. Pte. Ltd., Singapore, pp. 119-131.

Bidargaddi, N., Chetty, M.R., Kamruzzaman, J., 2005, Fuzzy profile hidden Markov models for protein sequence analysis, Proceedings of 2005 IEEE Symposium on Computational Intelligence in Bioinformatics and Computational Biology, 14 November 2005 to 15 November 2005, IEEE Service Center, Piscataway USA, pp. 427-434.

Ooi, C.H., Chetty, M.R., 2005, Increasing classification accuracy by combining adaptive sampling and convex pseudo-data, Proceedings of the 9th Pacific-Asia Conference in Advances in Knowledge Discovery and Data Mining (PAKDD 2005), 18 May 2005 to 20 May 2005, Springer-Verlag, Berlin Germany, pp. 578-587.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2005, Modeling microarray datasets for efficient feature selection, Proceedings 4th Australasian Data Mining Conference, 05 December 2005 to 06 December 2005, University of Technology, Sydney NSW Australia, pp. 115-131.

Hoque, M.T., Chetty, M.R., Dooley, L.S., 2005, Partially computed fitness function based Genetic Algorithm for Hydrophobic-Hydrophilic model, Fourth International Conference on Hybrid Intelligent Systems, 05 December 2004 to 08 December 2004, IEEE Computer Society, Los Alamitos USA, pp. 291-296.

Ooi, C.H., Chetty, M.R., Teng, S.W., 2005, Relevance, redundancy and differential prioritization in feature selection for multiclass gene expression data, Proceedings of the 6th International Symposium on Biological and Medical Data Analysis (ISBMDA 2005), 10 November 2005 to 11 November 2005, Springer-Verlag, Berlin Germany, pp. 367-378.

Ooi, C.H., Chetty, M.R., Gondal, I., 2005, The role of feature redundancy in tumor classification, Proceedings of the International Conference Advances in Bioinformatics and its Applications, 16 December 2004 to 19 December 2004, World Scientific Publishing Co. Pte. Ltd., Singapore, pp. 197-208.

Bidargaddi, N.P., Chetty, M.R., 2003, Investigating Circular Kohonen layer for control application, Proceedings of the Second International Conference on Computational Intelligence, Robotics and Autonomous Systems, 15 December 2003 to 18 December 2003, Centre for Intelligent Control, National University of Singapore, SINGAPORE, pp. 1-6.

Chetty, M., Dabke, K.P., Nath, B., 2000, Use of Symbolic Algebra Toolbox in System Simulation and Control, Matlab User Conference, Melbourne VIC Australia, 9 - 10 November 2000, Ceanet Pty Ltd, www.ceanet.com.au.

Chetty, M., Trajkoski, N., 1999, A Discrete Mode Fuzzy Power system Stabilizer, Proceedings of the Australasian Universities Power Engineering Conference and IEAust Electric Energy Conference (AUPEC/EECON'99), Darwin, NT, 26-29 Sep 99, NTUniprint, Darwin NT Australia, pp. 208-213.

Chetty, M., 1999, Effect of Amortisseur Winding Parameters on Subsynchronous Resonance Stability Zones in Series Compensated Power System, Proceedings of the Australasian Universities Power Engineering Conference and IEAust Electric Energy Conference (AUPEC/EECON'99), Darwin, NT, 26-29 Sep 99, NTUniprint, Darwin NT Australia, pp. 332-337.

Chetty, M., 1999, Investigations of Subsynchronous Resonance Phenomena in Series Compensated Power System, INT-PEC 1999 International Power and Energy Conference (CD-ROM), Churchill, Gippsland, Vic, 29 Nov-3 Dec 99, Monash Engineering in Gippsland, Churchill Gippsland, pp. 118- 1-118 -10.

Chetty, M., 1999, Symbolic Algebra Systems: A New Way of Thinking in System Analysis and Control, Proceedings of the Australasian Universities Power Engineering Conference and IEAust Electric Energy Conference (AUPEC/EECON'99), Darwin, NT, 26-29 Sep 99, NTUniprint, Darwin NT Australia, pp. 41-46.

Chetty, M., Conlon, M.F., Roizman, O., 1997, An assessment of prony technique for investigation of inter-area modes of oscillations, Proceedings of AUPEC'97/EECON'97, Sydney, 29 Sep 97 - 1 Oct 97, Dept of Electric Power Engineering, U of NSW, Sydney NSW Australia, pp. 223-228.

Chetty, G., Chetty, M., 1997, Turbine characteristic simulation using microcontroller based DC motor drive, IPEC'97 Proceedings of the International Power Engineering Conference, Singapore, 22 May 1997- 24 May 1997, Nanyang Technological University, Singapore, Singapore, pp. 682-686.

Teaching Commitment

Dr Madhu Chetty is the Chief Examiner for the following unit/s in the Faculty of IT;

• FIT2011 - Computer models for business decisions

Madhu teaches the following unit/s;

• FIT2001 - Systems development
• FIT2033 - Computer models for business decisons
• FIT4000 - Honours thesis extension
• FIT4126 - Honours thesis
• FIT4441 - Honours thesis part 1
• FIT4442 - Honours thesis part 2
• FIT4443 - Honours thesis part 3
• FIT4444 - Honours thesis final
• FIT9006 - Information technology management

Community Service

1) Associate Editor: Elsevier's Neurocomputing journal

2) Vice Chair: IAPR (International Association of Pattern Recognition) Technical Committee (TC-20) on Bioinformatics

3) Chair: IAPR TC20 on Bioinformatics (2009-2010)

4) Vice-Chair: IEEE Computational Intelligence Society (CIS) Technical Committee on Bioinformatics (2007)

5) General Chair: PRIB'08 (3rd IAPR International Conference on Pattern Recognition in Bioinformatics)

6) Co-General Chair: PRIB'09 and PRIB'10

7) Steering Committee Member for PRIB -2010 onwards

8 ) Guest editor (joint): a) Elsevier's Neurocomputing journal special issue on "Computational Intelligence in Bioinformatics b) Elsevier's Pattern Recognition journal special issue on "Pattern Recognition in Bioinformatics

Activities

Administrative responsibilities

Deputy Head of School
Gippsland School of Information Technology
Faculty of Information Technology, Monash University

Postgraduate Research Supervisions

Current Supervision

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

A decoupled s-system based model for reconstruction of gene regulatory network..

Supervisors:

Chetty, M (Main), Murshed, M (Associate).

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

Dynamic Bayesian Network Approach for Studying Regulatory Interactions in Cells.

Supervisors:

Chetty, M (Main).

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

Enhanced and desirable lipid synthsis in algae for efficient biofuel production.

Supervisors:

Beardall, J (Main), Chetty, M (Associate).

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

Information Theoretic Dynamic Bayesian Network approach for reconstructing Genetci Networks..

Supervisors:

Chetty, M (Main), Murshed, M (Associate).

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

Memetic alorithm incorporating maximal core formation concepts for protein structure prediction.

Supervisors:

Chetty, M (Main), Chalmers, D (Associate).

Program of Study:

(DOCTORATE BY RESEARCH).

Thesis Title:

Modeling and inference of gene regulatory network.

Supervisors:

Chetty, M (Main).

Completed Supervision

Student:

Aryal, S.

Program of Study:

New generative classifiers with mass-based likelihood estimation. (Masters) 2012.

Supervisors:

Ting, K (Main), Chetty, M (Associate).

Student:

Bidargaddi Parameshwar, N.

Program of Study:

Hybrid computational models for protein sequence analysis and secondary structure prediction. (PHD) 2006.

Supervisors:

Chetty, M (Main), Kamruzzaman, J (Associate), Whisstock, J (Associate).

Student:

Hoque, M.

Program of Study:

Genetic algorithm for ab initio protein structure prediction based on low resolution models. (PHD) 2007.

Supervisors:

Chetty, M (Main).

Student:

Islam, M.

Program of Study:

Memetic approach for prediction of low resolution protein structures using lattice models. (PHD) 2011.

Supervisors:

Chetty, M (Main), Murshed, M (Associate).

Student:

Ooi, C.

Program of Study:

Differential prioritization in feature selection for multiclass molecular classification. (PHD) 2007.

Supervisors:

Chetty, M (Main), Teng, S (Associate).

Student:

Ram, R.

Program of Study:

A Markov blanket based causal model for reconstruction of gene regulatory network. (PHD) 2009.

Supervisors:

Chetty, M (Main), Bulach, D (Associate), Dix, T (Associate).