TARU PUBLICATIONS
Author

Sunil Kumar

Department of Computer and Communication Engineering, Faculty of Commerce & Management, Defence Research and Development Organization, Near Metcalfe House, Manipal University Jaipur, Jaipur, New Delhi, 110054, India

Published papers
10
Citations
2
Views
2,178
Downloads
736

Publications

10 papers
Open Access Research Article·pp. 2119–2127·Vol. 47, Issue 5-BMay 2026

Dynamic inertia weight control using fitness metrics in particle swarm optimization algorithm

Suchita Arora, Sunil Kumar, Sandeep Kumar

Published Online: 23 Apr 2026DOI: 10.47974/JIOS-2302

In this paper: Nature solves complex problems in a simple manner. This inspired researchers to develop a mathematical model to solve real-world problems that are not solvable or require high-end resources. The parti...

AbstractReferencesFull Text PDF (275 KB)Views: 95Downloads: 77Citations: 0
Open Access Research Article·pp. 2129–2138·Vol. 47, Issue 5-BMay 2026

Wildfire detection using modified particle swarm optimization algorithm

Suchita Arora, Sunil Kumar, Sandeep Kumar, Bhupesh Kumar Singh

Published Online: 23 Apr 2026DOI: 10.47974/JIOS-2303

In this paper: Wildfires claim many lives yearly and cause huge environmental and economic damage. Some of the worst wildfire disasters can be found in world history. Reducing CO2 emissions is critical to prevent ir...

AbstractReferencesFull Text PDF (944 KB)Views: 118Downloads: 106Citations: 0
Open Access Research Article·pp. 939–948·Vol. 46, Issue 4-AMay 2025

Securing the future of wireless communications : Utilizing a blend of deep learning techniques for identifying risks in advanced communication networks

Megha Jain, Ravi Verma, Sunil Kumar, Atul Srivastava, Anuradha Pillai, Vijay Shankar Sharma

Published Online: 31 May 2025DOI: 10.47974/JIOS-1819

In this paper: The rapid development of wireless communication and mobile networks, combined with broad use of IoT devices, has created substantial security concerns for core and edge networks. This study underlines...

AbstractReferencesFull Text PDF (540 KB)Views: 175Downloads: 66Citations: 0
Open Access Research Article·pp. 991–1005·Vol. 28, Issue 3Apr 2025

Finite discrete RGCN model for kinship verification

Vijay Prakash Sharma, Sunil Kumar

Published Online: 18 Apr 2025DOI: 10.47974/JDMSC-2295

In this paper: Kinship verification has been a challenging problem for generations, technology has been trying to resolve the same last two decades, without any success. It determines the blood relation between two...

AbstractReferencesFull Text PDF (573 KB)Views: 183Downloads: 78Citations: 0
Open Access Research Article·pp. 2797–2810·Vol. 28, Issue 7Oct 2025

Secure public key encryption and key encapsulation mechanism based on group ring learning with errors problem

Gaurav Mittal, Sandeep Kumar, Sunil Kumar, Shiv Narain, Yogesh K. Gupta

Published Online: 18 Dec 2024DOI: 10.47974/JDMSC-2131

In this paper: In this paper, our main aim is to propose a group ring analogue of the well-known learning with errors problem and discuss its security. Using this novel problem, we construct IND-CPA secure public ke...

AbstractReferencesFull Text PDF (263 KB)Views: 170Downloads: 64Citations: 0
Open Access Research Article·pp. 417–425·Vol. 44, Issue 3Apr 2023

Analytical study of behavioral dimensions of retail investors towards investment decision making & performance in stock market

Anita Kumari, Ruchi Goyal, Sunil Kumar

Published Online: 11 Aug 2023DOI: 10.47974/JIOS-1358

In this paper: The purpose of this research study is to explore the behavioral dimensions specifically, representativeness, availability, anchoring, overconfidence, loss aversion, regret aversion, and herding biases...

AbstractReferencesFull Text PDF (335 KB)Views: 377Downloads: 69Citations: 0
Open Access Research Article·pp. 493–503·Vol. 44, Issue 3Apr 2023

Mathematical model for analysis of the relationship between personality traits and psychological biases of individual investors

Anita Kumari, Ruchi Goyal, Sunil Kumar

Published Online: 11 Aug 2023DOI: 10.47974/JIOS-1408

In this paper: The study is focused on certain personality traits that are significantly associated with investors’ biases. The study attempts to develop a more comprehensive mathematical model that covers a wider r...

AbstractReferencesFull Text PDF (482 KB)Views: 294Downloads: 57Citations: 0
Open Access Research Article·pp. 945–954·Vol. 26, Issue 4May 2023

A study of preference of individual investor towards investment in stocks

Amit Kumar Arora, Vijay Prakash Gupta, Tanisha Sharma, Suhaib Husain, Swarnima Sharma, Sunil Kumar, Sumit Kumar

Published Online: 10 Aug 2023DOI: 10.47974/JSMS-1053

In this paper: Individual behaviour in terms of investment is influenced by various factors that might change the decision making of the individual. The study is conducted to determine the perception and investors’...

AbstractReferencesFull Text PDF (260 KB)Views: 259Downloads: 70Citations: 1
Open Access Research Article·pp. 341–350·Vol. 26, Issue 3Apr 2023

A novel approach of surveillance video indexing and retrieval using object detection and tracking

Shailesh D. Kamble, Dilip Kumar Jang Bahadur Saini, Sachin R. Jain, Kapil Kumar, Sunil Kumar, Dharmesh Dhabliya

Published Online: 01 Apr 2023DOI: 10.47974/JIM-1665

In this paper: The problem of searching videos in large databases i.e. multimedia applications is a major challenge. Therefore, video indexing is used to search the location of the particular video in a large databa...

AbstractReferencesFull Text PDF (396 KB)Views: 296Downloads: 93Citations: 0
Open Access Research Article·pp. 2229–2242·Vol. 26, Issue 8Dec 2023

McEliece and Blum-Goldwasser group rings based probabilistic cryptosystems

Gaurav Mittal, Sandeep Kumar, Sunil Kumar, Shiv Narain

Published Online: 30 Mar 2022DOI: 10.1080/09720529.2021.2020428

In this paper: In this paper, we present two probabilistic public key cryptosystems (PKCs) based on the well known algebraic structure of group rings. The first cryptosystem is based on McEliece cryptosystem and we...

AbstractReferencesFull Text PDF (260 KB)Views: 211Downloads: 56Citations: 1