Books:
I am the author of many professional and academic books including Python Power Programming: From core concepts to spreadsheets and databases, White Falcon (2026), Regression models in engineering and the applied sciences, White Falcon (2026); Correlation in engineering and the applied sciences, Springer, Cham (2024); Data mining methods, 3rd edition, Narosa Publishing House, New Delhi-2 (2026); Statistical algorithms, Narosa (2012); Data mining algorithms, Narosa (2011); and the co-author (with Dr. Ramalingam Shanmugam) of Random variables for scientists and engineers, Springer, Cham (2024); Descriptive statistics for scientists and engineers, Springer, Cham (2023); Continuous distributions in engineering and the applied sciences (2 volumes), Springer, Cham (2021); Discrete distributions in engineering and the applied sciences, Springer, Cham (2021); and Generating functions in engineering and the applied sciences, 2nd edition, Springer, Cham (2020).
Papers:
Chattamvelli Rajan, Shanmugam R. (1998) Algorithm AS 310: Computing the noncentral beta distribution function, Applied Statistics, 41, 146-156
Chattamvelli Rajan (2009) Some generalizations of the pageRank metric, National conference on Advances in Information Technology, Kristu Jayanthi college, Bangalore
R. Sridevi, Rajan Chattamvelli, E. Kannan (2011) Analysis of Human Immune System Inspired Intrusion Detection System, International Journal of Computer Science and Information Technologies (IJCSIT), Vol. 2 (5), 2335-2339
R Sridevi, Rajan Chattamvelli (2011)
GA Approach for Network Intrusion Detection, International Journal of Research and Reviews in Information Science, 1(4), 46-64
Kirthika, P., Chattamvelli, R. (2012). A review of raga based music classification and music information retrieval (MIR). 2012 IEEE International Conference on Engineering Education: Innovative Practices and Future Trends (AICERA'12 )
R. Sridevi, Rajan Chattamvelli (2012)
Genetic algorithm and artificial immune systems: A combinational approach for network intrusion detection, Advances in Engineering, Science and Management (ICAESM), 2012 IEEE International conference, p.494-498.
R. Sridevi, Rajan Chattamvelli (2011)
AIS: A Computational Approach for Network Intrusion Detection Systems,
International Journal of Advanced Research in Computer Science, 2 (6),305-308
Darsana, P., Rajan Chattamvelli (2012) Meta heuristics based ARF optimization for image retrieval, International Journal of Computer Science, Engineering and Information Technology (IJCSEIT), Vol.2, No.2, April 2012, 177-185.
R. Sridevi, G. Jagajothi, Rajan Chattamvelli (2013) A PCA-AIS approach for intrusion detection, International Journal of Computer Science and Telecommunications, 3(7), 104-108.
Kirthika, P., Rajan Chattamvelli, (2016) Frequency based audio feature extraction for raga-based musical information retrieval using LPC and LSI, Journal of Theoretical and Applied Information Technology, 69(3), 582-588.
Rajan Chattamvelli, Ram Shanmugam (2019) A generating function for the mean deviation, VIT Indiana summit 2019, Indianapolis, Oct 1, 2019
Rajan Chattamvelli (2020) The mean deviation generating function and its applications, 86th Annual conference of Indian Mathematical Society, 2020
Sunitha S., Rajan Chattamvelli (2022) Simple techniques to predict the onset of pandemics, International journal of computer applications, 184(28), 22-25, September 2022
Henry Blankson, Rajan Chattamvelli (2023) An Algorithm for Large Semi-Prime- Factorization and its Applications to Affine Ciphers, International Journal of Innovative Research 12 (7), 10375-10382
Rohan, G., Rajan Chattamvelli (2023). A comprehensive review of dimensionality reduction techniques for network intrusion detection, with applications in cybersecurity, Defence Science Journal, 74(2), 246-255. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/18953
Rajan Chattamvelli, Henry Blankson (2025) Generative AI for Enhanced Decision Making in Healthcare 5.0, https://link.springer.com/chapter/10.1007/978-3-031-75771-6_13
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2023. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2022. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.
Goodwill, Sam. 2021. “Article Name Here.” Publication Name, January 1, 2023. Article Link.