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10. A Multi-Server Retrial Queueing Inventory System With Asynchronous Multiple Vacations

Author

Jeganathan, K., Harikrishnan, T., Lakshmi, K. Prasanna, and Nagarajan, D.

Subjects
Mathematics - Optimization and Control, 60K25, G.1.6, I.6.4
Abstract

This article deals with asynchronous server vacation and customer retrial facility in a multi-server queueing-inventory system. The Poisson process governs the arrival of a customer. The system is comprised of c identical servers, a finite-size waiting area, and a storage area containing S items. The service time is distributed exponentially. If each server finds that there are an insufficient number of customers and items in the system after the busy period, they start a vacation. Once the servers vacation is over and it recognizes there is no chance of getting busy, it goes into an idle state if the number of customers or items is not sufficient, otherwise, it will take another vacation. Furthermore, each server's vacation period occurs independently of the other servers. The system accepts a (s, Q) control policy for inventory replenishment. For the steady state analysis, the Marcel F Neuts and B Madhu Rao matrix geometric approximation approach is used owing to the structure of an infinitesimal generator matrix. The necessary stability condition and R matrix are to be computed and presented. After calculating the sufficient system performance measures, an expected total cost of the system is to be constructed and numerically incorporated with the parameters. Additionally, numerical analyses will be conducted to examine the waiting time of customers in the queue and in orbit, as well as the expected rate of customer loss., Comment: 44 pages, 12 figures, 5 tables

Published
2023

18. Neuro-Fuzzy Logic Application in Speech Recognition

Author

Nagarajan, D., Chourashia, Khusbhu, Udhayakumar, A., Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Peng, Sheng-Lung, editor, Jhanjhi, Noor Zaman, editor, Pal, Souvik, editor, and Amsaad, Fathi, editor

Published
2023
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19. Interval Neutrosophic Multicriteria Decision Making by TODIM Method

Author

Chaini, Najihah, Nagarajan, D., Kavikumar, J., Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Peng, Sheng-Lung, editor, Jhanjhi, Noor Zaman, editor, Pal, Souvik, editor, and Amsaad, Fathi, editor

Published
2023
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20. Overview of Enabling Works for Waterfront Structures—Design and Construction

Author

Raja Rajan, K., Nagarajan, D., Vijayakumar, T., di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Adimoolam, Boominathan, editor, I. V., Anirudhan, editor, Basarkar, Sunil S., editor, and Prashant, Amit, editor

Published
2023
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32. An Error Resilient Video Transmission in Ad Hoc Network Using Error Diffusion Block Truncation Coding

Author

Kumar, S. Sasi, Kumar, K. Siva, Jalil, M. A., Kavikumar, J., Ray, K., Nagarajan, D., Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Mahmud, Mufti, editor, Kaiser, M. Shamim, editor, Kasabov, Nikola, editor, Iftekharuddin, Khan, editor, and Zhong, Ning, editor

Published
2021
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35. Review of Load Test Performance of Base Grouted Concrete Piles

Author

Nagarajan, D., Raja Rajan, K., Vijayakumar, T., di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Latha Gali, Madhavi, editor, and Raghuveer Rao, P., editor

Published
2020
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36. Construction Dewatering for Underground Station in Urban Environment

Author

Raja Rajan, K., Nagarajan, D., Vijayakumar, T., di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Latha Gali, Madhavi, editor, and Raghuveer Rao, P., editor

Published
2020
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37. An Interval Valued Triangular Fuzzy Soft Sets and Its Application in Decision-Making Process Using New Aggregation Operator

Author

Nagarajan, D., Lathamaheswari, M., Broumi, Said, Smarandache, Florentin, Kavikumar, J., Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, Dash, Subhransu Sekhar, editor, Lakshmi, C., editor, Das, Swagatam, editor, and Panigrahi, Bijaya Ketan, editor

Published
2020
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42. Type-2 Fuzzy Controller for Stability of a System

Author

Nagarajan, D., Lathamaheswari, M., Kavikumar, J., Kacprzyk, Janusz, Series Editor, Pal, Nikhil R., Advisory Editor, Bello Perez, Rafael, Advisory Editor, Corchado, Emilio S., Advisory Editor, Hagras, Hani, Advisory Editor, Kóczy, László T., Advisory Editor, Kreinovich, Vladik, Advisory Editor, Lin, Chin-Teng, Advisory Editor, Lu, Jie, Advisory Editor, Melin, Patricia, Advisory Editor, Nedjah, Nadia, Advisory Editor, Nguyen, Ngoc Thanh, Advisory Editor, Wang, Jun, Advisory Editor, and Silhavy, Radek, editor

Published
2019
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47. Stock Market Trend Analysis Using Hidden Markov Models

Author

Kavitha, G., Udhayakumar, A., and Nagarajan, D.

Subjects
Quantitative Finance - Statistical Finance, Mathematics - Probability
Abstract

Price movements of stock market are not totally random. In fact, what drives the financial market and what pattern financial time series follows have long been the interest that attracts economists, mathematicians and most recently computer scientists [17]. This paper gives an idea about the trend analysis of stock market behaviour using Hidden Markov Model (HMM). The trend once followed over a particular period will sure repeat in future. The one day difference in close value of stocks for a certain period is found and its corresponding steady state probability distribution values are determined. The pattern of the stock market behaviour is then decided based on these probability values for a particular time. The goal is to figure out the hidden state sequence given the observation sequence so that the trend can be analyzed using the steady state probability distribution( ) values. Six optimal hidden state sequences are generated and compared. The one day difference in close value when considered is found to give the best optimum state sequence., Comment: International Journal of Computer Science and Information Security october 2013

Published
2013

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