KEC Faculty Profile

Name

Department

Qualification

Area of Specialization

Date of Joining KEC

Experience in (Years)

Number of Papers Published

Dr.R.Thangarajan

Information Technology

BE., ME., Ph.D

Theoretical Computer Science, Artificial Intelligence, Natural Language Processing, Machine Learning

05.01.2004

Teaching:

Industry:

Others:

National Journals:

International Journals:

Number of Papers Presented

National Conferences:

International Conferences:

Contact Details

Journals Published (International/National):

1. Thangarajan, R Natarajan, AM Selvam, M, Word and triphone based approaches in continuous speech recognition for Tamil language, WSEAS transactions on signal processing,4,3,76-86,2008, World Scientific and Engineering Academy and Society (WSEAS)

2. Thangarajan, R Natarajan, AM, Syllable based continuous speech recognition for tamil,South Asian language review,18,1,72-85,2008,

3. Thangarajan, R Natarajan, AM Selvam, M, Syllable modeling in continuous speech recognition for Tamil language, International Journal of Speech Technology,12,1,47,2009, Springer US

4. Jayasankar, T, Thangarajan, R Selvi, J Arputha Vijaya, Automatic continuous speech segmentation to improve Tamil text-to-speech synthesis, International Journal of Computer Applications,25,1,31-36,2011,International Journal of Computer Applications, 244 5 th Avenue,# 1526, New …

5. Selvam, M Natarajan, AM Thangarajan R, Structural parsing of natural language text in Tamil using phrase structure hybrid language model,International Journal of Computer, Information and Systems Science, and Engineering,2008,,2-4,2008,

6. Thangarajan, R Natarajan, AM, A robust front-end processor combining mel frequency cepstral coefficient and sub-band spectral centroid histogram methods for automatic speech recognition, International Journal of Signal Processing, Image Processing and Pattern Recognition,2,2,67-74,2009,

7. Thangarajan, R Natarajan, AM Selvam, M, Phoneme based approach in medium vocabulary continuous speech recognition in Tamil, International Journal of Computer Processing of Oriental Languages Ó Chinese Language Computer Society & World Scientific Publishing Company

8. Selvam, M Natarajan, AM Thangarajan, R, Structural parsing of natural language text in Tamil Language using dependency model, International Journal of Computer Processing of Languages,22,02n03,237-256,2009, World Scientific Publishing Company

9. Selvam, M Natarajan, AM Thangarajan, R, Lexicalized and statistical parsing of natural language text in Tamil using hybrid language models, Transactions on Signal Processing,8,7,1362-1374,2008,

10. Thangarajan, R, Speech Recognition for agglutinative languages,Modern Speech Recognition Approaches with Case Studies,,,37-56,2012, Intech Open

11. Andrushia, A Diana Thangarajan, R ,Survey on Information Processing in Visual Cortex: Cortical Feedback and Spiking Neural Network,International Conference on Future Generation Communication and Networking, 324-330,2012,Springer, Berlin, Heidelberg

12. Andrushia, A Diana Thangarajan, R Sebastian, Greeshma ,Performance analysis on visual attention using spiking and oscillatory neural model,International Journal of Computational Vision and Robotics,3,4,293-307,2013,Inderscience Publishers Ltd

13. Andrushia, A Diana Thangarajan, R ,Visual attention-based leukocyte image segmentation using extreme learning machine, International Journal of Advanced Intelligence Paradigms,7,2,172-186,2015,Inderscience Publishers (IEL)

14. Andrushia, A Diana Thangarajan, R ,An efficient visual saliency detection model based on Ripplet transform,Sādhanā,42,5,671-685,2017,Springer India

15. PCD Kalaivaani, R. Thangarajan ,Enhancing the Classification Accuracy in Sentiment Analysis using Joint Sentiment Topic Detection with Naive Bayes Classifier,Asian Journal of Research in Social Sciences and Humanities,6,12,105-116,2016,Asian Research Consortium

16. Kalaivaani, PCD Thangarajan, R ,Using Joint Sentiment Topic Detection with Bigrams to improve the classification in Weakly Supervised Sentiment Analysis,International Journal of New Innovations in Engineering and Technology,4,3,74-80,2016,ISSN : 2319-6319

17. Lalitha, R. Thangarajan, R. Ponni, S. ,Multi-Objective Clustering Technique with Polar Coordinates and Delivery Guarantees in Wireless Sensor Networks,International Journal of Printing, Packaging & Allied Sciences,4,1,344-351,2016,

18. Ramalingam, M Thangarajan, R ,Weight Value Based Clustering for Dissemination of Emergency Message with Selective Reliable Broadcasting in VANETs,Asian Journal of Research in Social Sciences and Humanities,7,1,492-500,2017,Asian Research Consortium

19. Ramalingam, M Thangarajan, R ,A Study of Broadcasting Protocols and its Performance in VANETs,International Journal of Emerging Engineering Research and Technology,4,3,1-10,2016,Sryahwa Publications

20. K. Lalitha, R. Thangarajan, Siba K. Udgata, C. Poongodi & Ambika Prasad Sahu ,GCCR: An Efficient Grid Based Clustering and Combinational Routing in Wireless Sensor Networks,Wireless Personal Communications,,,1-21,2017,Springer

21. Kumar, G Sangeeth Thangarajan, R Lalitha, K ,Optimal clustering architecture to maximize sensor network lifetime,Advances in Natural and Applied Sciences,9,6 SE,645-651,2015,American-Eurasian Network for Scientific Information

22. Thangarajan Ramasamy, Archudha Arjunasamy ,Advanced Heuristics for Selecting Friends in Social Internet of Things,Wireless Personal Communications,,,,2017,Springer

23. Shenbagavalli P, Thangarajan R ,Aiding the Digital Mammogram for Detecting the Breast Cancer Using Shearlet Transform and Neural Network,Asian Pacific Journal of Cancer Prevention,19,9,2665-2671,2018,

24. Pyingkodi M, Thangarajan R ,Informative Gene Selection for Cancer Classification with Microarray Data Using a Metaheuristic Framework,Asian Pacific Journal of Cancer Prevention,19,2,561-564,2018,

25. Pyingkodi, M Thangarajan, R ,Meta-analysis in autism gene expression dataset with biclustering methods using random cuckoo search algorithm,Asian Journal of Research in Social Sciences and Humanities,7,2,186-194,2017,Asian Research Consortium

26. Andrushia, A. Diana ,RTS‑ELM: an approach for saliency‑directed image segmentation with ripplet transform,Pattern Analysis and Applications,,,,2019,https://doi.org/10.1007/s10044-019-00800

27. Sinivasamoorthi, K Thangarajan, R ,An Enhanced Model Based on Orthogonal Function and Geometric Regularities for Medical Image Compression Using Non-Subsampled Contourlet-Bandelet Transform,Journal of Medical Imaging and Health Informatics,10,1,21-29,2020,American Scientific Publishers

28. Ramalingam, M Thangarajan, R ,Mutated k-means algorithm for dynamic clustering to perform effective and intelligent broadcasting in medical surveillance using selective reliable broadcast protocol in VANET,Computer Communications,150,,563-568,2020,Elsevier

29. M.M. Ramyasri, R. Thangarajan, A Novel Technology for Machine-to-Machine Communication using ETHEREUM Smart Contracts, Journal of Critical Reviews, 7/13/917-921, June 2020

30. Anitha, S., Jayanthi, P. & Thangarajan, R., Detection of Replica Node attack Based on Exponential Moving Average Model in Wireless Sensor Networks, Wireless Personal Communications, 115, 1651–1666, Nov. 2020.

31. K. Lalitha, R. Thangarajan, D. Rajeshkumar, C. Poongodi, A geodesic deployment and radial-shaped clustering (RSC) algorithm with statistical aggregation in sensor networks, Turkish Journal of Electrical Engineering & Computer Sciences, 29/3/ 1464 – 1478, May 2021.

32. Jayadharshini. P, Thangarajan R, Abirami. T, Deep Learning Technique Based Character and Speech-to-Text Recognition for Interactive Online Writing with Virtual Pen and Eraser, Advances in Parallel Computing Algorithms, Tools and Paradigms, DOI:10.3233/APC220010

Paper Presented in National / International Conferences

1. Andrushia, A Diana Thangarajan, R ,Center bias enhanced visual saliency detection method,2017 Fourth International Conference on Signal Processing, Communication and Networking (ICSCN),,,1-4,2017,IEEE

2. Lalitha, K Thangarajan, R Ponni, S ,Multi-Objective Clustering Technique with Guaranteed delivery in Wireless Sensor NetworNs,,,,,,

3. Andrushia, A Diana Thangarajan, R ,Contrast enhancement scheme for visual saliency detection,2017 International Conference on Signal Processing and Communication (ICSPC),,,79-83,2017,IEEE

4. Sivaraj, R Thangarajan, R ,Location and Time based clone detection in wireless sensor networks,2014 Fourth International Conference on Communication Systems and Network Technologies,,,133-137,2014,IEEE

5. Lalitha, K Barkavi, V Manju Thangarajan, R Preethi, K Sree ,Program length based estimated facts assembly with minimal information loss in Wireless sensor networks,2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS),1,,1-6,2016,IEEE

6. Thangarajan, R Siva, T Boopalachakaravarthy, R ,Adaptive energy efficient routing protocol with extended lifetime in underwater sensor networks,2013 International Conference on Communication Systems and Network Technologies,,,322-326,2013,IEEE

7. Thangarajan, R Kogilavani, SV Karthic, A Jawahar, S ,KEC@ DPIL-FIRE2016: detection of paraphrases on Indian languages,no. Ml,,,,2016,

8. Nithya, K Kalaivaani, PC D Thangarajan, R ,An enhanced data mining model for text classification,2012 international conference on computing, communication and applications,,,1-4,2012,IEEE

9. Sathya, R Thangarajan, R ,Efficient anomaly detection and mitigation in software defined networking environment,2015 2nd International Conference on Electronics and Communication Systems (ICECS),,,479-484,2015,IEEE

10. Andrushia, A Diana Thangarajan, R ,Top down scene context based visual attention model for natural images,2015 2nd International Conference on Electronics and Communication Systems (ICECS),,,563-567,2015,IEEE

Innovations in Teaching-Learning:

1. Video Materials on Selected Topics: Theory of Computation: Formal Languages and Natural Languages, L-Systems,

Game of Tennis as a Finite Automaton

2. Design and Analysis of Algorithm: Quick Sort, NP, NP-Complete Problems

Materials/Models for courses taught in BTech (IT):