Assistant Professor, Department of Mechanical Engineering Symbiosis Institute of Technology, Pune, Symbiosis International (Deemed University), Pune, India
Ravi Sekhar was born in New Delhi, India in 1983. He received B.Tech. in Production Engineering (2006) and M.Tech. in CAD CAM (2012) from Bharati Vidyapeeth University, Pune, Maharashtra, India. He received Ph.D. degree from Symbiosis International (Deemed University), Pune, India in 2021. Currently, he is an Assistant Professor in the Department of Mechanical Engineering, Symbiosis Institute of Technology, Pune. His area of research is metal matrix composites, bolted joint design, system identification and control of mechanical systems. He has more than 13 years of industry and academic experience. He has published 34 research papers in reputed journals such as Journal of Materials Research \& Technology, Particulate Science and Technology, Engineering Letters and more. He reviews articles for Silicon, Archives of Civil and Mechanical Engineering, Journal of Mechanical Science and Technology, Journal of Materials Research and Technology and IEEE Access.
EDUCATION
Ph.D. (machining of composite materials), M.Tech. (CAD/CAM), B.Tech. (Production Engineering)
RESEARCH INTERESTS
Machine and deep learning based modeling and control of mechanical systems
155
Scopus Publications
2258
Scholar Citations
27
Scholar h-index
68
Scholar i10-index
Scopus Publications
Selective harmonic elimination in T-type multilevel inverter with reduced switch count using Sea-Horse Algorithm Abadal-Salam T. Hussain, Taha Almulaisi, Hazry Desa, Enes Bektaş, Ravi Sekhar, Pritesh Shah, Ahmed Dheyaa Radhi, Noor N. Abed, S. B. Yaakob Scientific Reports, 2026 Abstract Multi-level inverters (MLIs) are also used in relatively high-power systems; but the goals of low overall harmonic distortion (THD) and fewer power semiconductor devices remain a design issue of serious difficulty. Despite using different metaheuristic optimization methods to selective harmonic elimination (SHE), there are still drawbacks in convergence stability, finding accurate solutions, and the ability of the method to suppress harmonic. The proposed study will have a three-stage, 9-level, and reduced-switch-count T-type multilevel inverter design with pulse width modulation (PWM) and selective harmonic elimination (SHE). The equations of the nonlinear SHE switching angle are optimized with an objective of reducing harmonic distortion within basic voltage limitations over a broad modulation index depth (0.1–1.0). A fairly recent algorithm is the Sea-Horse Optimization (SHO) used to calculate the optimal switching angles of the SHE-PWM setup. The application of SHO is relatively compared with Particle Swarm Optimization (PSO) and Genetic Algorithm (GA). The simulation outcomes show that SHO is better in harmonic suppression and convergence is more stable. At M 1, SHO has a THDe of 0.03%, which is dramatically better than GA (0.19%) and PSO. The findings prove that the balance mechanism of exploration-exploitation and the search strategy of SHO which uses the Levy-flight mechanism promotes the improvement of optimization robustness. The suggested SHO-based SHE-PWM method enhances the quality of power and the number of switches is kept less providing a relevant and effective solution to a high-level multilevel inverter.
Exhaust Emissions Testing of a Passenger Car with Compressed Natural Gas and Compressed Biogas Fuels for Assessment of Tank-to-Wheel Emissions Moqtik Bawase, Ravi Sekhar, Mohammad Jamadar, Yogesh Sathe, Sukrut Thipse International Journal of Transport Development and Integration, 2026 Compressed natural gas (CNG) is an alternative fuel that has less environmental impact than conventional fossil fuels.However, the availability of CNG is a constraint as it is a non-renewable source of energy and is being imported to meet the energy demand of India.Compressed Biogas (CBG), which is produced from renewable sources, has the potential to replace CNG.Due to renewable sources, the emissions from CBG are considered biogenic, and they do not contribute to the carbon bank of the atmosphere.However, the tailpipe emission quantification for automobiles can give an idea of the localised emission comparison for CBG and CNG.In this study, a detailed evaluation of tail-pipe emissions from the passenger car, with CNG and CBG fuels, was carried out using standard test protocol as per the Modified Indian Driving Cycle (MIDC).Statistical tools and techniques such as inter-fuel correlation, t-test, dynamic time warping (DTW), and Cosine Similarity test were utilised for critical evaluation of the emissions of the pollutants at different stages of the test cycle, like cold-phase, hot-phase, and extra-urban driving phase, to evaluate the emissions of CO, HC, NO x , CO 2 , and CH 4 .Variability in emissions of CO, THC, NO x , and CH 4 was observed in the cold-phase for CNG and CBG fuels.Aggregate CO, THC, and CH 4 tail-pipe emissions (mg/km) were found to be lower in the case of CBG than with CNG.Aggregate NO x (mg/km) and CO 2 (g/km) emissions were higher in CBG.Significant variation in THC and CH 4 emissions was observed.CO 2 emissions were found to be similar for both fuels in all three phases.A marginal reduction (2%) in fuel efficiency with CBG compared to CNG was observed.Tank-to-wheel (TTW) greenhouse gas emissions of a passenger car with CNG as fuel were found to be about 24% lesser with CBG.The granular information generated in this study through a critical evaluation will be useful for engine designers for devising mitigation strategies to control the pollutant levels and to reduce their impact associated with air pollution exposure at ground level.
Experimental validation of a genetic algorithm tuned PIλDμ for temperature control using hardware in loop simulation Sandra Francis, Pritesh Shah, Abhaya Pal Singh, Ravi Sekhar Franklin Open, 2025 This paper presents the design, simultaneous Genetic Algorithm(GA) based optimisation, and real time implementation of a Fractional Order PID (FOPID) controller for precision thermal regulation on the Temperature Control Lab (TC Lab) platform. A second order transfer function model of the dual heater, dual sensor system was identified experimentally and used for controller synthesis. The FOPID differ integral operators were approximated by the Oustaloup Recursive Approximation (order 7, 0.01–100 rad/s) and discretised via the Tustin (bilinear) transformation for a 0.5 s sampling period.GA tuning minimised IAE, ISE, and ITAE to obtain controller gains and fractional orders. Numerical simulations(MATLAB R2024a) and real time experiments were performed to compare the GA optimized FOPID with a conventional PID. The key contributions are: (1) simultaneous GA tuning of gains and fractional orders for thermal regulation, (2) practical discretisation and real time deployment on Arduino Leonardo based TC Lab hardware, and (3) comprehensive simulation to experiment validation demonstrating improved transient and energy aware performance over integer order Proportional Integral Derivative (PID) controller.
Artificial Intelligence-Driven Neonatal Disease Diagnosis Using Efficient Particle Swarm Fine-Tuned Dilated Recurrent Neural Net: A High-Precision Deep Learning Approach Saadya Fahad Jabbar, Asmaa Hussien Alwan, Nuha Sami Mohsin, Israa Ibraheem Al Barazanchi, Ravi Sekhar, Pritesh Shah, Shilpa Malge International Journal of Safety and Security Engineering, 2025 A kid born younger than 28 days is considered neonatal.The majority of deaths among children under five in Ethiopia are caused by neonatal mortality, which is a severe issue.Infant illness diagnosis and treatment require specialist medical resources with a wealth of experience and expertise.There are not enough of these professionals in the world, especially in low-income nations, which makes diagnosis and treatment more challenging.This paper presents an efficient particle swarm fine-tuned dilated recurrent neural net (EPASFN-DRNN) to build an artificial intelligence (AI) system of neonatal illness diagnosis.Min-max normalization refers to one of the preliminary processing steps, which is used to normalize the clinical data in order to reduce the number of unnecessary variances and enhance the quality of the input data overall.The dynamic nature of neonatal health problems must be captured, and the EPASFN-DRNN's capacity to handle sequential data and extract pertinent characteristics becomes critical.The experimental setup is implemented using the Python programming language, a versatile system to build and run deep learning (DL) models, due to its ability to extract contextual information of varying scales, which increases the capability of the model to recognize small trends in neonatal health data.The study determines the effectiveness of EPASFN-DRNN by contrasting the results with the results of the previous methods.The EPASFN-DRNN model makes predictions of neonatal diseases with a high result of 99. 00, 98.60, 98.50, and 98.20 F1-score, recall, accuracy, and precision, respectively.The statistics confirm the capacity of the proposed model to diagnose patients in a correct and timely manner that would allow timely involvement of medical care and improve the health outcomes of newborns.
Enhancing Random Forest Model Accuracy using GridSearchCV Optimization for Predicting Multi-Cylinder Engine Performance with Hydrogen-Enriched Natural Gas Blends Prasanna S Sutar, Ravi Sekhar, Shailesh B Sonawane, Debjyoti Bandyopadhyay, Sandeep D Rairikar, Sukrut S Thipse, Hiranmayee Ganorkar Journal of Engineering and Technological Sciences, 2025 Diesel generators (gensets) are essential in India for industries, construction, agriculture, and as backup power for hospitals and data centres. Common fuels include diesel, petrol, natural gas, and, increasingly, solar energy, with hybrid systems gaining popularity for improved efficiency and reduced emissions. Diesel gensets remain reliable and cost-effective, especially in remote areas, but growing environmental concerns are driving adoption of cleaner alternatives like compressed natural gas (CNG), bio-CNG, and dual-fuel systems. HCNG (hydrogen-enriched compressed natural gas) gensets are more efficient and environmentally friendly, though they require greater initial investment. Adding hydrogen enhances combustion and reduces emissions. In this study, various HCNG blends were tested on a multi-cylinder, single-speed gas engine. Experimental evaluation of combustion and performance characteristics is typically time and resource-intensive, so Machine Learning (ML) was applied to streamline the process, thereby minimizing the number of required experiments. The engine performance is assessed using the engine dynamometer, whereas the combustion characteristics are obtained from the High-Speed Data Acquisition (HSDA) system. A Random Forest (RF) regression model was developed to predict performance and combustion characteristics for higher HCNG blends from lower-blend data, with hyperparameter optimization used to improve accuracy and minimize overfitting. Predicted values were validated against experimental results, showing strong correlations. Key parameters like Brake-Specific Fuel Consumption (BSFC), Brake Mean Effective Pressure (BMEP), Exhaust Temperature, Maximum In-Cylinder Combustion Pressure (Pmax), Indicated Mean Effective Pressure (IMEP) and Combustion Duration were predicted, with evaluations showing strong correlations between predicted values and actual results.
Harnessing Neutrosophic Numerical Measures for Unbiased Quantitative Analysis of Oxidative Stress Biomarkers International Journal of Intelligent Engineering and Systems, 2025 Oxidative stress has been identified as a potent factor in the pathogenesis of human diseases ranging from the neurodegenerative and cardiovascular diseases.Biomarkers of oxidative stress are complicated to measure due to biological variability, limitations of the measurements.Traditional spectrophotometric and deterministic models tend to ignore experimental errors giving unreliable diagnostic results.This work presents a new numeric framework in Neutrosophic form for overcoming these challenges.A quantitative model is formed to assess three biomarkers, namely malondialdehyde (MDA), superoxide dismutase (SOD), and catalase, based on Neutrosophic measures that consider indeterminacy and impreciseness of data in experiments.The presented method embeds weighted sum calculations and confidence intervals for the quantification of oxidative stress levels in a robust way.Two case studies are conducted: The first one measures neurodegenerative diseases and the second one measures cardiovascular risk in the patients with metabolic syndrome.The findings suggest major improvements over existing spectrophotometric methods and deterministic statistical models (linear regression analysis).According to Katzman (1993) criteria, as well as Alberti et al. (2006) rules, the proposed neutrosophic model performed better when applied to clinical datasets containing 50 metabolic syndrome patients and 100 neurodegenerative patients with Alzheimer's or Parkinson's.The proposed neutrosophic framework achieved superior performance with mean squared error (MSE) of 0.0091 (neurodegenerative) and 0.0129 (cardiovascular) compared to 0.0153 and 0.0214 from conventional methods, along with higher correlation coefficients (R) of 0.8198 and 0.7494 versus 0.7021 and 0.6532.
Emission Testing of Flex Fuel Vehicles up to M100/E100: Upgradation of Existing Test Facility for Vehicles below 3.5-ton GVW for Testing Methanol or Ethanol Operated Vehicles Mohammad I. Jamadar, Ravi Sekhar, Vijay Ramarao Yada, Sandeep D. Rairikar, Sukrut Thipse Journal Europeen Des Systemes Automatises, 2025 This paper is focused on enhancing the existing dilute emission measurement system to accommodate the emission testing of vehicles operating with gasoline blends with methanol and ethanol, dedicated M100/E100 etc. India is moving towards achieving the E20 blend on the pan-country level by April 2025 with the initiations of NITI Aayog and exploring alternate fuels like 100% methanol and ethanol.Government of India is now focused on introducing the flex fuel vehicle (FFV) technology that supports the usage of higher ethanol blends.As per CMVR guidelines for M and N category vehicles with a gross vehicle weight less than 3,500 kg; a dilute emission measurement system is used to evaluate tailpipe pollutants and fuel economy.Most of the present emission systems are compatible with testing the vehicle till M15 and E20 blends.Beyond this percentage, usage of a test facility for M100, E100, and other flex-fuel vehicles, require certain modifications in existing test facility to maintain the precision and reliability of the results considering higher water content in exhaust and effect of condensation on emission measurement due to dilution.The modifications needed, implementation and their impact are experimentally briefed in the present paper.
Exploring the Educational Frontiers of Metaverse Shaji Joseph, Apoorva Vikrant Kulkarni, Pritesh Shah, Ravi Sekhar 2025 International Conference on Information Implementation and Innovation in Technology I2itcon 2025, 2025
Application of NLP to Analyse Sentiment of Market Reviews Nalini Khatwani, Bhuvanesh Kumar Sharma, Neena Nanda, Pritesh Shah, Ravi Sekhar, Anuja Mohile Proceedings of 3rd International Conference on Intelligent Cyber Physical Systems and Internet of Things Icoici 2025, 2025
Deep Learning Models for Hedging Strategies in Derivative Markets Ritesh Khatwani, Pritesh Shah, Ravi Sekhar, Harshavardhan Reddy Penubadi, Pradip Kumar Mitra, Lalit Shrotriya, Sayantan Das 2024 International Conference on Intelligent Systems and Advanced Applications Icisaa 2024, 2024
Communication Protocols in Industry 4.0 Muskan Shaikh, Pritesh Shah, Ravi Sekhar 2023 International Conference on Sustainable Emerging Innovations in Engineering and Technology Icseiet 2023, 2023
Embedded Systems in Industrial Automation 4.0 Dapynhunlang Shylla, Pritesh Shah, Ravi Sekhar, Murugesan D 2023 14th International Conference on Computing Communication and Networking Technologies Icccnt 2023, 2023
Smart Sensors in Industry 4.0 Ayush Dodia, Pritesh Shah, Ravi Sekhar, Murugesan D 2023 4th International Conference for Emerging Technology Incet 2023, 2023
Model Based Design in Automotive Open System Architecture Bhavesh Raju Mudhivarthi, Vaibhav Saini, Ayush Dodia, Pritesh Shah, Ravi Sekhar Proceedings of the 7th International Conference on Intelligent Computing and Control Systems Iciccs 2023, 2023
Cybernetic Technologies in Industry 4.0 Bhavesh Raju Mudhivarthi, Pritesh Shah, Ravi Sekhar, Murugesan D, Kalyani Bhole 2023 14th International Conference on Computing Communication and Networking Technologies Icccnt 2023, 2023
Model Based Design in Industrial Automation Ketki Kshirsagar, Pritesh Shah, Ravi Sekhar 2022 6th International Conference on Computing Communication Control and Automation Iccubea 2022, 2022
Survey of Technologies for Industry 4.0 Shivam Rane, Pritesh Shah, Ravi Sekhar 2022 6th International Conference on Computing Communication Control and Automation Iccubea 2022, 2022
Intrusion detection system using simple recurrent neural network and tuning hyper parameters with adaptive learning algorithms in green wireless networks Journal of Green Engineering, 2020
Intrusion detection system using deep neural network and regularization of hyper parameters with adam optimizer International Journal of Engineering and Advanced Technology, 2019
Intrusion detection system using back propagation neural network and ffnn with different training parameters Journal of Advanced Research in Dynamical and Control Systems, 2019
Finite element analysis of force variation with cutting speed in orthogonal turning of aluminum AA6351 alloy International Journal of Applied Engineering Research, 2015
Human energy harvesting through a low cost footstep power generator International Journal of Applied Engineering Research, 2015
An investigation of tire tread material effect on auto wheel impact strength using fea and experimentation International Journal of Applied Engineering Research, 2015
Finite element analysis of mono composite leaf spring for automobile application International Journal of Applied Engineering Research, 2015
Process capability and stability analysis in track grinding of taper roller bearings International Journal of Applied Engineering Research, 2015
Pareto analysis based investigation and reduction of welding-defects in automobile ring gear/flex plate assembly International Journal of Applied Engineering Research, 2015
Reduction in chamfer width variation in epicyclic ring gear manufacturing using pareto analysis International Journal of Applied Engineering Research, 2014
Optimization of tool shape and size in EDM of al alloy metal matrix composites International Journal of Applied Engineering Research, 2013
Study of ball nose end milling of LM6 al alloy: Surface roughness optimisation using genetic algorithm International Journal of Engineering and Technology, 2013
Synthesis and characterization of SiC reinforced HE-30 al alloy particulate MMCs International Journal of Engineering and Technology, 2013
RECENT SCHOLAR PUBLICATIONS
Selective harmonic elimination in T-type multilevel inverter with reduced switch count using Sea-Horse Algorithm AST Hussain, T Almulaisi, H Desa, E Bektaş, R Sekhar, P Shah, AD Radhi, ... Scientific Reports 16 (1), 13777 , 2026 2026
A Control Strategy for Zeta Converter Adaptation in Photovoltaic Systems: Genetic Algorithm-Based PID Controller MJ Mohammed, A Çiçek, SB Ezzat, SAA Assi, T Almulaisi, AII Imran, ... International Journal of Robotics and Control Systems 5 (6), 3376-3394 , 2026 2026
Experimental validation of a genetic algorithm tuned PIλDμ for temperature control using hardware in loop simulation S Francis, P Shah, AP Singh, R Sekhar Franklin Open, 100423 , 2025 2025 Citations: 1
Enhancing Random Forest Model Accuracy using GridSearchCV Optimization for Predicting Multi-Cylinder Engine Performance with Hydrogen-Enriched Natural Gas Blends PS Sutar, R Sekhar, SB Sonawane, D Bandyopadhyay, SD Rairikar, ... Journal of Engineering and Technological Sciences 57 (5), 688-712 , 2025 2025
Multi-Objective Optimization of a Multi-Cylinder HCNG Engine Using an Integrated Taguchi–CRITIC–GRA Approach P Sutar, R Sekhar, S Thipse, S Rairikar, S Sonawane, D Bandyopadhyay, ... Journal Européen des Systèmes Automatisés 58 (10), 2009 , 2025 2025
Application of NLP to Analyse Sentiment of Market Reviews N Khatwani, BK Sharma, N Nanda, P Shah, R Sekhar, A Mohile 2025 3rd International Conference on Intelligent Cyber Physical Systems and … , 2025 2025
A Review of Digital Twin Applications and Challenges in Industry 4.0 H Dubey, P Shah, R Sekhar, M Shah 2025 3rd International Conference on Sustainable Computing and Smart Systems … , 2025 2025
Emission Testing of Flex Fuel Vehicles up to M100/E100: Upgradation of Existing Test Facility for Vehicles below 3.5-ton GVW for Testing Methanol or Ethanol Operated Vehicles MI Jamadar, R Sekhar, VR Yada, SD Rairikar, S Thipse Journal Européen des Systèmes Automatisés 58 (8), 1721 , 2025 2025
Harnessing Neutrosophic Numerical Measures for Unbiased Quantitative Analysis of Oxidative Stress Biomarkers. TH Abdtawfeeq, S Nadweh, LAZ Qudr, JF Tawfeq, AD Radhi, R Sekhar, ... International Journal of Intelligent Engineering & Systems 18 (8) , 2025 2025 Citations: 4
Mathematical modelling of engineering problems AA Dar, HA Bhavithra, AK Awasthi, SU Sabha, JG Dar, A Smerat, ... Journal homepage: http://iieta. org/journals/mmep 12 (8), 2845-2854 , 2025 2025 Citations: 1
Exploring the Educational Frontiers of Metaverse S Joseph, AV Kulkarni, P Shah, R Sekhar 2025 International Conference on Information, Implementation, and Innovation … , 2025 2025
Predictive Failure Detection in Cloud Infrastructure Using Multivariate Telemetry Log Analysis with Temporal Convolution and Attention-Based Deep Learning AK Mohammed, B Al-Attar, H Alzamily, MA Almaiah, TS Hasan, AF Ataalla, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-8 , 2025 2025 Citations: 1
Self-Supervised Anomaly Detection in Encrypted Network Flows Using GRU Models with Sequence Reconstruction Loss MH Hamza, AD Radhi, D Fallah, MYM Al-Muttalib, MA Almaiah, SA Mahdi, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-7 , 2025 2025
Real-Time Detection of Multi-Stage Cyber Attacks in Industrial IoT Networks Using Graph Attention Networks and Temporal LSTM Fusion QM Khalaf, B Al-Attar, NB Pokale, AK Mohammed, YIH Aljanabi, R Fadhil, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-8 , 2025 2025 Citations: 1
Customer Churn Prediction in Digital Banking Platforms Using Hybrid Ensemble Learning with Multi-Dimensional Behavioral Analytics MH Ali, MM Manhosh, NB Pokale, MAJ Maktoof, AA Almsibawi, RS Amen, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-7 , 2025 2025
Cross-Language Semantic Code Clone Detection in Large-Scale Software Repositories Using Transformer-Based Contrastive Learning AK Mohammed, B Al-Attar, NB Pokale, D Fallah, AH Ahmad, SA Mahdi, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-8 , 2025 2025
Quantitative Impact Assessment of Robotic Process Automation (RPA) on Real-Time Financial Reporting Accuracy and Efficiency MH Dawood, MT Mahmood, MM Manhosh, AMH Jasim, BI Abd, MA Mahdi, ... 2025 3rd International Conference on Cyber Resilience (ICCR), 1-7 , 2025 2025
Optimizing analytical thresholds in serum proteomics using neutrosophic logic systems TH Abdtawfeeq, S Nadweh, LAZ Qudr, HM Gheni, AD Radhi, R Sekhar, ... International Journal of Intelligent Engineering & Systems 18 (7) , 2025 2025 Citations: 6
Utilizing a novel deep learning method for scene categorization in remote sensing data GA Omran, WSA Hayale, AAQ AlRababah, II Al-Barazanchi, R Sekhar, ... arXiv preprint arXiv:2506.22939 , 2025 2025 Citations: 6
Recent advances in energy-efficient fractional-order PID control for industrial PLC-based automation: A review S Francis, P Shah, AP Singh, R Sekhar International Journal of Robotics and Control Systems 5 (2), 1211-1237 , 2025 2025 Citations: 5
MOST CITED SCHOLAR PUBLICATIONS
Influence of Adherend Surface Roughness on the Adhesive Bond Strength A Ghumatkar, S Budhe, R Sekhar, MD Banea, S de Barros Latin American Journal of Solids and Structures 13 (13), 2356-2370 , 2016 2016 Citations: 138
Mechanisms in turning of metal matrix composites: a review R Sekhar, TP Singh Journal of Materials Research and Technology 4 (2), 197-207 , 2015 2015 Citations: 128
Soft sensors for state of charge, state of energy, and power loss in formula student electric vehicle K Purohit, S Srivastava, V Nookala, V Joshi, P Shah, R Sekhar, S Panchal, ... Applied System Innovation 4 (4), 78 , 2021 2021 Citations: 98
Fractional order PIλDμ controller for microgrid power system using cohort intelligence optimization D Murugesan, K Jagatheesan Results in Control and Optimization 11, 100218 , 2023 2023 Citations: 70
Distance to empty soft sensor for ford escape electric vehicle R Sekhar, P Shah, S Panchal, M Fowler, R Fraser Results in Control and Optimization 9, 100168 , 2022 2022 Citations: 61
Machine learning based predictive modeling and control of surface roughness generation while machining micro boron carbide and carbon nanotube particle reinforced Al-Mg matrix … R Sekhar, TP Singh, P Shah Particulate Science and Technology 40 (3), 355-372 , 2022 2022 Citations: 56
Machine learning-based predictive modeling and control of lean manufacturing in automotive parts manufacturing industry NS Solke, P Shah, R Sekhar, TP Singh Global Journal of Flexible Systems Management 23 (1), 89-112 , 2022 2022 Citations: 56
A bibliometric analysis of cyber security and cyber forensics research D Sharma, R Mittal, R Sekhar, P Shah, M Renz Results in Control and Optimization 10, 100204 , 2023 2023 Citations: 55
Metaheuristic algorithms in industry 4.0 P Shah, R Sekhar, AJ Kulkarni, P Siarry CRC Press , 2021 2021 Citations: 47
Enhanced network traffic classification with machine learning algorithms IA Najm, AH Saeed, BA Ahmad, SR Ahmed, R Sekhar, P Shah, BS Veena Proceedings of the cognitive models and artificial intelligence conference … , 2024 2024 Citations: 46
Closed Loop System Identification of a D.C. Motor Using Fractional Order Model P Shah, R Sekhar 2019 International Conference on Mechatronics, Robotics and Systems … , 2020 2020 Citations: 39
Lean manufacturing soft sensors for automotive industries R Sekhar, N Solke, P Shah Applied System Innovation 6 (1), 22 , 2023 2023 Citations: 37
ARX/ARMAX Modeling and Fractional Order Control of Surface Roughness in Turning Nano-Composites R Sekhar, TP Singh, P Shah 2019 International Conference on Mechatronics, Robotics and Systems … , 2020 2020 Citations: 36
Adaptive intrusion detection system using deep learning for network security A Fenjan, MTM Almashhadany, SR Ahmed, HA Fadel, R Sekhar, P Shah, ... Proceedings of the Cognitive Models and Artificial Intelligence Conference … , 2024 2024 Citations: 35
Experimental study on different adherend surface roughness on the adhesive bond strength A Ghumatkar, R Sekhar, S Budhe Materials Today: Proceedings 4 (8), 7801-7809 , 2017 2017 Citations: 35
Evaluating the Impact of Emotions and Awareness on User Experience in Virtual Learning Environments for Sustainable Development Education A Ibrahim, IAM Al Sayed, MS Jabbar, H Almutairi, R Sekhar, P Shah, ... Ingénierie des Systèmes d’Information 29 (1), 65-73 , 2024 2024 Citations: 33
Security and Privacy Protection for Online Electronic Documents Based on Novel Encryption Techniques A Ibrahim, R Sekhar, JF Tawfeq, SQ Salih, P Shah, AD Radhi Journal of Intelligent Systems and Internet of Things 11 (1), 21-28 , 2024 2024 Citations: 33
Intelligent Classification of TIG Welding Defects: A Transfer Learning Approach R Sekhar, D Sharma, P Shah Frontiers in Mechanical Engineering 8 , 2022 2022 Citations: 33
Towards resilient machine learning models: Addressing adversarial attacks in wireless sensor network MA Shihab, HA Marhoon, SR Ahmed, AD Radhi, R Sekhar Journal of Robotics and Control (JRC) 5 (5), 1599-1617 , 2024 2024 Citations: 32
Integrated Digital Signature Based Watermarking Technology for Securing Online Electronic Documents SQ Salih, R Sekhar, JF Tawfeq, A Ibrahim, P Shah, A Dheyaa Fusion: Practice and Applications 14 (1), 120-128 , 2024 2024 Citations: 32