Civil and Structural Engineering, Geology, Multidisciplinary, Social Sciences
FUTURE PROJECTS
GeoChem
Applications Invited
8
Scopus Publications
176
Scholar Citations
7
Scholar h-index
6
Scholar i10-index
Scopus Publications
Physics-guided deep ensemble and inverse design for sustainable concrete Arvind Dewangan, Neha Sharma, Akanksha Kulshreshtha, Reeta Gulia, Sumit Saini, Sagar Paruthi, Rupesh Kumar Tipu Multiscale and Multidisciplinary Modeling Experiments and Design, 2026 Cement production contributes a significant share of global CO $$_2$$ 2 emissions, yet most laboratories can only access small concrete mix datasets, which limits the direct use of data-driven design tools. This study develops a physics-guided deep ensemble and inverse design framework to support the design of lower-carbon concrete mixtures under data scarcity. The framework first augments a 103-record concrete slump dataset with a physics-regularized conditional tabular GAN (PR-CTGAN) that enforces mass balance, water–binder bounds, and admixture dosage limits during synthetic data generation. It then trains a heterogeneous deep ensemble that combines tree-based regressors with a deep evidential regression (DER) network and a physics-regularized neural network (PRNN) that encodes an empirical slump–water–binder relation as a soft penalty in the loss. This ensemble predicts slump, flow, and 28-day compressive strength while providing uncertainty estimates for each target. Multi-objective Bayesian optimisation tunes the evidential backbone to balance accuracy and probabilistic calibration, and explainable AI tools (SHAP and Sobol sensitivity analysis) highlight how water, binder chemistry, and aggregate ratios drive fresh and hardened behaviour in a way that aligns with concrete practice. Finally, an NSGA-III-based inverse design stage searches the mix space for candidate formulations that meet workability and strength targets while lowering estimated binder-related CO $$_2$$ 2 emissions compared with an all-cement reference mix. The framework integrates physics-guided data augmentation, uncertainty-aware evidential prediction, and eco-constrained inverse optimisation into a single pipeline for sustainable concrete mix design.
AI-Powered Optimization of Antenna Arrays: Enhancing Communication Performance Through Strategic Business Management Arvind Dewangan, Navaneetha Krishnan Rajagopal, Adnan Adel Bitar, T. Roseline Velankanni, J. Ravi Kumar, Senthilkumar Sakthivel Proceedings of the 2025 International Conference on Technology Enabled Economic Changes Intech 2025, 2025 This research study provides a novel strategy to improve communication performance inside the AI-powered optimizing efficiency of antenna arrays, merging strategic business management principles. As wireless technological innovations in communication improve, improving antenna arrays become critical for offering higher performance metrics, which may encompass coverage, capacity, and efficiency. Through rigorous simulations and empirical research, the study examines the effect of AI algorithms on antenna array topologies, revealing notable gains in signal strength and quality. The results demonstrate that AI-driven optimization strategies, including reinforcement of AI and algorithm evolution, lead to a 30 % enhancement in signal-to-noise ratio (SNR) and a 25 % increase in overall system capacity compared with regular optimization methods. Furthermore, the installation of these AI solutions resulted in a drop of operational expenditures by 20 %, with a forecast five-year cost savings of approximately $1.2 million for enterprises adopting these technologies. The business impact on leadership underscores the demand for organizations to adjust their business practices in pace with technological developments. By incorporating AI, organizations may not only boost their efficacy as they interact but also strengthen their competitive advantage and their competitiveness. Case examples of successful implementations show the real-world application of the proposed methodologies, highlighting how enterprises may enhance their consumption of resources and achieve long-term prosperity. In conclusion, the incorporation of AI in receiver array algorithm optimization is not merely a technological success but also a strategic business option that encourages creative thinking, efficacy, and profitability.
Machine Learning for Credit Scoring: A Comparative Analysis of Traditional and AI-Based Models Arvind Dewangan, Mohan Reddy Sareddy, Ida Md Yasin, Qaium Hossain, A.K.M.B. Hossain, Satish Kumar Das Proceedings of the 2025 International Conference on Technology Enabled Economic Changes Intech 2025, 2025 In this research, this paper aims to make a comprehensive comparison between the conventional and the artificial intelligence credit scoring models to understand their performances on various indications and threshold levels. We then cheque the performance of the Logistic Regression, Random forest, Gradient boosting, SVM, artificial neural networks, LSTM, and Transformer architecture in terms of Precision, Recall, and F1-Scores with the help of different datasets and different threshold levels. From the results, it is clear that application of LSTM and Transformer networks improved and can improve credit assessment compared to traditional models. That is why, LSTM and Transformer models perform better in terms of flexibility in different thresholding leading to high F1-Scores and overall performance. Average performance research shown by the stacked area plots gives the idea of the superiority of the performance of the AI-based models in terms of the F1-Score which is particularly useful in dealing with large number of datasets and time span. The Precision, Recall, and F1-Scores evaluation also show that the Transformer model has the highest precision which is used to reduce false alarms. On the same note, the LSTM model has a much higher recall value, which is a clear revelation of the model's ability to diagnose a relatively higher proportion of the actual positive or true positive samples. The Motivation & Rationale comes under this section and it clearly explains that F1-Score proves that models based on Artificial Intelligence have better <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\mathrm{P}-\mathrm{V}$</tex> balance than the traditional models. The study emphasises the high potential positive impact of using AI-based models in merging with credit score assessments, stating the higher performance and summed up positive effects of applying such models. The whole process of utilising such algorithms should be further extended to real datasets and consider exploring additional performance metrics for improvement and evaluation.
Environment pollution: A need of mass movement International Journal of Applied Environmental Sciences, 2010
RECENT SCHOLAR PUBLICATIONS
Physics-guided deep ensemble and inverse design for sustainable concrete A Dewangan, N Sharma, A Kulshreshtha, R Gulia, S Saini, S Paruthi, ... Multiscale and Multidisciplinary Modeling, Experiments and Design 9 (1), 78 , 2026 2026
Bayesian-optimized explainable machine learning framework for predicting reinforced concrete beam ultimate load-carrying capacity A Dewangan, N Jain, N Sharma, S Paruthi, RK Tipu Asian Journal of Civil Engineering, 1-27 , 2026 2026
Interpretable SHAP-Weighted Stacked Ensemble for Joint Prediction of Ultrasonic Pulse Velocity and Rebound Number in SCM-Modified Concrete A Dewangan, N Jain, N Singh, N Sharma, S Paruthi, RK Tipu Iranian Journal of Science and Technology, Transactions of Civil Engineering … , 2026 2026 Citations: 1
Weighted-ensemble machine learning for simultaneous non-destructive prediction of rebound number and ultrasonic pulse velocity in concrete N Sharma, A Dewangan, N Singh, D Bhattacharya, S Paruthi, RK Tipu Asian Journal of Civil Engineering 26 (11), 4775-4796 , 2025 2025 Citations: 12
GA–PSO–optimised dual-path attention network for predicting strength of nano/micro-modified alkali-activated concrete N Sharma, A Dewangan, V Tiwari, N Singh, RK Tipu, S Paruthi Asian Journal of Civil Engineering 26 (10), 4287-4302 , 2025 2025 Citations: 13
Leveraging silica fume as a sustainable supplementary cementitious material for enhanced durability and decarbonization in concrete S Paruthi, A Dewangan, N Sharma, N Singh, R Gulia, V Garg, AH Khan Advances in Civil Engineering 2025 (1), 5513764 , 2025 2025 Citations: 17
ZENFI: A UNIFIED PLATFORM FOR PRODUCTIVITY AND RELAXATION A DEWANGAN, A JHA, PS SHRIVASTAV INTERNATIONAL JOURNAL OF ENGINEERING 9 (06), 92-97 , 2024 2024
Dark Corners of the Cyber World A Dewangan Available at SSRN 4461445 , 2023 2023
Artificial intelligence: A Privilege or A Disadvantage A Dewangan Available at SSRN 4442456 , 2023 2023
The Women Empowerment through Banking Services A Dewangan Available at SSRN 4424401 , 2023 2023
IMPACT OF BIOTITE AND MUSCOVITE IN MICACEOUS BRICKS A Dewangan, N Sharma, S Paruthi CORROSION AND PROTECTION 51 (1) , 2023 2023
Industry Institute Interaction: A Global Perspective A Dewangan Available at SSRN 4176642 , 2022 2022
Human Values and its impact on society A Dewangan Available at SSRN 3868738 , 2021 2021 Citations: 3
“PROSPECTING AND EXPLORATION APPROACH TO FIND OUT THE UNDERGROUND MINING EXTENSION” A Dewangan JOURNAL OF XI'AN UNIVERSITY OF ARCHITECTURE & TECHNOLOGY 13 (VI), 61-66 , 2021 2021
MICACEOUS BRICKS : A Formulative and Strategic Study RKM Dr. Arvind Dewangan NOV YI MIR Research JOURNAL 6 (3), 60-66 , 2021 2021
THE STUDY OF DESIGN OF INDUSTRIAL FACTORY STEEL SHED AND FOUNDATION AND COMPARE WITH REINFORCED CONCRETE PORTAL FRAME STRUCTURE WITH SPECIAL REFERENCE TO DESIGN OF COLUMN & FOOTING DDPG Dr. Arvind Dewangan EPRA International Journal of Research & Development -IJRD 4 (2), 22-27 , 2019 2019
An Overview of Bearing Capacity of Shallow Foundation A Arya, NK Ameta, A Dewangan Compliance Engineering Journal 11 (7), 393-398 , 2019 2019 Citations: 2
Performance Evolution and Audit of Structure by NDT Methods EN Goyal, EB Arora, DS Sharma, DA Dewangan International Journal of Engineering Research And Management (IJERM) ISSN … , 2018 2018 Citations: 4
Significance of marble and Portland cement A Dewangan, PD Gupta Int J Eng Tech Manag Res 5, 255-265 , 2018 2018 Citations: 2
Assessment of competitive bidding strategy scenarios in the construction industry of India S Dey, B Arora, A Dewangan, M Das International Journal for Research in Applied Science and Engineering … , 2018 2018 Citations: 1
MOST CITED SCHOLAR PUBLICATIONS
Evaluation of strength characteristics of concrete using crushed stone dust as fine aggregate L Nagpal, A Dewangan, S Dhiman, S Kumar International Journal of Innovative Technology and Exploring Engineering 2 … , 2013 2013.0 Citations: 45
Developing an Efficient Schedule in Primavera P6: Significance of Activity ID & Descriptions S Chopra, A Dewangan International journal of innovative research in science, engineering and … , 2014 2014.0 Citations: 22
Leveraging silica fume as a sustainable supplementary cementitious material for enhanced durability and decarbonization in concrete S Paruthi, A Dewangan, N Sharma, N Singh, R Gulia, V Garg, AH Khan Advances in Civil Engineering 2025 (1), 5513764 , 2025 2025.0 Citations: 17
GA–PSO–optimised dual-path attention network for predicting strength of nano/micro-modified alkali-activated concrete N Sharma, A Dewangan, V Tiwari, N Singh, RK Tipu, S Paruthi Asian Journal of Civil Engineering 26 (10), 4287-4302 , 2025 2025.0 Citations: 13
Weighted-ensemble machine learning for simultaneous non-destructive prediction of rebound number and ultrasonic pulse velocity in concrete N Sharma, A Dewangan, N Singh, D Bhattacharya, S Paruthi, RK Tipu Asian Journal of Civil Engineering 26 (11), 4775-4796 , 2025 2025.0 Citations: 12
The significance of geotextile in unpaved roads with special reference to stress analysis A Dewangan, DP Gupta, RK Bakshi, RK Manchiryal International Journal of Current Engineering and Technology 3 (1), 168-178 , 2013 2013.0 Citations: 10
Permeability behavior of Self compacting concrete S Dhiman, A Dewangan, EL Nagpal, S Kumar International Journal of Innovative Technology and Exploring Engineering … , 2013 2013.0 Citations: 9
The significance of partial replacement of cement with waste marble powder M Pawar, A Dewangan International Journal Online of Sports Technology & Human Engineering 3 (1), 1-6 , 2014 2014.0 Citations: 6
Implementation and analysis of strength characteristics of concrete using crusted stone dust as fine aggregate RK Manchiryal, A Dewangan, DP Gupta International Journal of Research in Engineering and Applied Sciences 4 (10 … , 2014 2014.0 Citations: 6
The role of advertisement in the society N Rai, A Dewangan International Journal of Research in IT and Management 5 (4), 26-31 , 2015 2015.0 Citations: 5
Performance Evolution and Audit of Structure by NDT Methods EN Goyal, EB Arora, DS Sharma, DA Dewangan International Journal of Engineering Research And Management (IJERM) ISSN … , 2018 2018.0 Citations: 4
Human Values and its impact on society A Dewangan Available at SSRN 3868738 , 2021 2021.0 Citations: 3
Determination of compressive strength difference between conventional concrete and recycled aggregate concrete R Sikka, A Dewangan International Journal of Current Research and Academic Review 2 (9), 175-180 , 2014 2014.0 Citations: 3
Hedging of currency option in trading market N Aggarwal, N Aggarwal, A Dewangan, G Aggarwal International Journal of Economic and Management Strategy 3 (1), 1-6 , 2013 2013.0 Citations: 3
Various prospects of nano technology T Singhal, D Rana, A Dewangan, N Agarwal International Journal of Nanotechnology & Applications 4 , 2010 2010.0 Citations: 3
Analysis of pavement for national highway A Dewangan, DP Gupta, RK Bakshi International Journal of Computer Technology and Economics Engineering … , 0 Citations: 3
An Overview of Bearing Capacity of Shallow Foundation A Arya, NK Ameta, A Dewangan Compliance Engineering Journal 11 (7), 393-398 , 2019 2019.0 Citations: 2
Significance of marble and Portland cement A Dewangan, PD Gupta Int J Eng Tech Manag Res 5, 255-265 , 2018 2018.0 Citations: 2
Stress Distribution Analysis of the Kaolinite Layer at the Kaolinite–Geotextile A Dewangan, DP Gupta, RK Bakshi, RK Manchiryal International Journal of Innovative Technology and Exploring Engineering … , 2013 2013.0 Citations: 2
Interpretable SHAP-Weighted Stacked Ensemble for Joint Prediction of Ultrasonic Pulse Velocity and Rebound Number in SCM-Modified Concrete A Dewangan, N Jain, N Singh, N Sharma, S Paruthi, RK Tipu Iranian Journal of Science and Technology, Transactions of Civil Engineering … , 2026 2026.0 Citations: 1