Career Profile:
A highly dedicated, professional, and accomplished Computer Science Lecturer and Researcher with extensive knowledge of teaching and research in Computer Science. To work for an organization that will bring the best of my talent and utilizes my research and teaching skills to the fullest helps me achieve my and the organization's desired goals.
Research Experience:
Total research experience is 12 Years. Did the research on a new framework for brain tumor detection and classification in MRI images. A computer-assisted tool to automate the detection of a tumor area in MRI brain image(s). The automated approach should have the capability of localizing and segmenting the tumor area followed by the classification process, even in the low contrast MRI brain im
EDUCATION
Diploma In CSE
B.Tech in CSE
M.Tech in CSE
Ph.D in CSE
RESEARCH INTERESTS
Image Processing, Machine Learning, and Deep Learning
50
Scopus Publications
1126
Scholar Citations
18
Scholar h-index
28
Scholar i10-index
Scopus Publications
Hybrid quantum–classical learning for MRI-based brain tumour diagnosis A. Harshavardhan, V. Chandra Shekhar Rao, Y. Madhavi Reddy, Subba Rao Polamuri, Bhavana Jamalpur, Vuyyuru Lakshma Reddy Discover Computing, 2026 Abstract Accurate classification of glioma grades from magnetic resonance imaging (MRI) is essential for clinical decision-making in neuro-oncology. Although deep learning performance has been impressive with classical models, they struggle with high-dimensional medical imaging data and generalise poorly beyond their training data, especially in time- and resource-constrained settings. In light of the aforementioned challenges, we propose QuantumMedDx, a hybrid quantum–classical learning framework for classifying gliomas using MRI. The framework combines quantum feature encoding and variational quantum circuits with classical neural inference to improve diagnostic performance. The base model, QImageNet, uses amplitude-based quantum encoding for writing, entanglement-enabled parameterised quantum circuits (EPQCs) as feature extractors, and classical dense layers for classifying HGG and LGG from multimodal MRI slices. We demonstrate the effectiveness of the proposed approach on the BraTS 2021 benchmark dataset using a patient-aware 5-fold cross-validation protocol. Experimental results show that QuantumMedDx achieves accuracies of 94.12%, 93.30%, and 96.42%; F1-scores of 93.30% and 96.42%; and AUCs of 96.42% and 96.42%, respectively, outperforming conventional CNN, DNN, and SVM baselines. Ablation studies provide additional evidence of the performance improvements enabled by quantum Fourier transform and entanglement layers. Such results suggest that quantum–classical learning can efficiently improve feature extraction and discrimination in medical imaging, thus providing a modular and scalable route towards quantum–inspired clinical decision–support systems of the future.
HYBRID DEEP LEARNING FRAMEWORK FOR INTRUSION DETECTION: INTEGRATING CNN, LSTM, AND ATTENTION MECHANISMS TO ENHANCE CYBERSECURITY Journal of Theoretical and Applied Information Technology, 2025
Web based Multilevel Authentication 16th International Conference on Advances in Computing Control and Telecommunication Technologies Act 2025, 2025
NEUROEXPLAINAI: AN EXPLAINABLE AI AND STATISTICAL FRAMEWORK FOR BRAIN TUMOR DIAGNOSIS AND SEVERITY PREDICTION USING MULTIMODAL MRI WITH NEUROFUSIONNET Journal of Theoretical and Applied Information Technology, 2025
A GAN-based Framework for License Plate Recognition using YOLOv8 and EasyOCR 16th International Conference on Advances in Computing Control and Telecommunication Technologies Act 2025, 2025
Crop Disease Detection by Deep Joint Segmentation and Hybrid Classification Model: A CAD-Based Agriculture Development System Raghuram Bhukya, Shankar Vuppu, A Harshvardhan, Hanumanthu Bukya, Suresh Salendra Journal of Phytopathology, 2025 Precise detection of crop disease at the early stage is a crucial task, which will reduce the spreading of disease by taking preventive measures. The main goal of this research is to propose a hybrid classification system for detecting crop disease by utilising Modified Deep Joint (MDJ) segmentation. The detection of crop diseases involves five stages. They are data acquisition, pre‐processing, segmentation, feature extraction and disease detection. In the initial stage, image data of diverse crops is gathered in the data acquisition phase. According to the work, we are considering Apple and corn crops with benchmark datasets. The input image is subjected to pre‐processing by utilising the median filtering process. Subsequently, the pre‐processed image under goes a segmentation process, where Modified Deep Joint segmentation is proposed in this work. From the segmented image, features like shape, colour, texture‐based features and Improved Median Binary Pattern (IMBP)‐based features are extracted. Finally, the extracted features are given to the hybrid classification system for identifying the crop diseases. The hybrid classification model includes Bidirectional Long Short‐Term Memory (Bi‐LSTM) and Deep Belief Network (DBN) classifiers. The outcome of both the classifiers is the score, which is subjected to an improved score level fusion model, which determines the final detection results. Finally, the performance of the proposed hybrid model is evaluated over existing methods for various metrics. At a training data of 90%, the proposed scheme attained an accuracy of 0.965, while conventional methods achieved less accuracy rates.
Cardio Inspect Using ECG Images Thoutireddy Shilpa, Nagendar Yamsani, Ranjith Kumar Marrikukkala, P. Kumaraswamy, A. Harshavardhan, B. Sachuthananthan Lecture Notes in Networks and Systems, 2025
Smart Parking System Using Raspberry Pi Bura Vijay Kumar, Khaja Mannan, Mothe Rajesh, D. Kothandaraman, A. Harshavardhan, P. Kumaraswamy Cognitive Science and Technology, 2023
Lifting wheelchair for limbless people A Harshavardhan, D Ramesh, Syed Nawaz Pasha, S Shwetha, Sallauddin Mohmmad, D Kothandaraman Iop Conference Series Materials Science and Engineering, 2020
Enhancements of artificial intelligence and machine learning International Journal of Advanced Science and Technology, 2019
Variation analysis of artificial intelligence, machine learning and advantages of deep architectures International Journal of Advanced Science and Technology, 2019
A comprehensive study on traditional AI and ANN architecture International Journal of Advanced Science and Technology, 2019
Brain tumor segmentation methods-a survey Journal of Advanced Research in Dynamical and Control Systems, 2017
A review report on physical and mechanical properties of particle boards from organic waste International Journal of Chemtech Research, 2016
RECENT SCHOLAR PUBLICATIONS
Hybrid quantum–classical learning for MRI-based brain tumour diagnosis A Harshavardhan, VCS Rao, YM Reddy, SR Polamuri, B Jamalpur, ... Discover Computing 29 (1), 269 , 2026 2026
Adaptive Dual-Channel Neural Network with Triangulation Topology Optimization for Kidney Cancer Diagnosis and Surgery Planning Using Clinical Metadata A Harshavardhan, RJ Shaikh, KV Nabilal, MG Jayanthi Sensing and Imaging 26 (1), 155 , 2025 2025
NEUROEXPLAINAI: AN EXPLAINABLE AI AND STATISTICAL FRAMEWORK FOR BRAIN TUMOR DIAGNOSIS AND SEVERITY PREDICTION USING MULTIMODAL MRI WITH NEUROFUSIONNET VH PRASAD, DRT BHASKAR, S LEDALLA, MV RAO, ... Journal of Theoretical and Applied Information Technology 103 (17) , 2025 2025
Bayesian Asymmetric Quantized Neural Networks for MRI/Mammography-Based Breast Cancer Identification in PTEN Hamartoma Syndrome A Harshavardhan, A Alam, RS Kumar, B Mallala Biomedical Materials & Devices, 1-22 , 2025 2025
EEG-Based Alzheimer’s Disease Diagnosis Using Savitzky–Golay Denoising and Discrete Cosine Krawtchouk–Tchebichef Transform Optimized by Pied Kingfisher Algorithm A Harshavardhan, V Jeyakrishnan, KP Arunachalam, S Suneetha Biomedical Materials & Devices, 1-19 , 2025 2025 Citations: 3
Unveiling Hidden Messages in an Image Using Cryptography and Steganography A Harshavardhan, K Nihal, R Srinidhi, K Poojithasai, GB Prasad, ... International Conference on ICT for Sustainable Development, 225-234 , 2025 2025
Multi-Camera Framework for Object Path Tracking and Analysis H Awari, S Adepu, D Yadav, RR Katta, SA Chandra 2025
Hybrid deep learning framework for intrusion detection: Integrating cnn, lstm, and attention mechanisms to enhance cybersecurity LL Scientific Journal of Theoretical and Applied Information Technology 103 (1) , 2025 2025 Citations: 11
A GAN-based Framework for License Plate Recognition using YOLOv8 and EasyOCR P Harshavardhan, A. , Nikhita Kashyap, D. , Aravind, D. , Yashwanth, R ... 16th International Conference on Advances in Computing, Control, and … , 2025 2025
Web based Multilevel Authentication RN Harshavardhan A. Send mail to Harshavardhan A. Kumar, Bellamkonda Akshay ... 16th International Conference on Advances in Computing, Control, and … , 2025 2025
Crop Disease Detection by Deep Joint Segmentation and Hybrid Classification Model: A CAD‐Based Agriculture Development System R Bhukya, S Vuppu, A Harshvardhan, H Bukya, S Salendra Journal of Phytopathology 173 (1), e70003 , 2025 2025 Citations: 1
Deep Learning-Based Classification of Viral Dermatological Infections: Chickenpox, Measles, and Monkeypox G Shandilya, N Yamsani, S Gupta, A Harshavardhan 2024 International Conference on Artificial Intelligence and Quantum … , 2024 2024 Citations: 2
Enhanced Bone Cancer Detection in MRI Scans via a Hybrid Quantum-Classical Convolutional Neural Network and War Strategy Optimization A Harshavardhan, S Sudalaikani, M Saravanakumar, S Saritha, PKV Rao 2024 4th International Conference on Ubiquitous Computing and Intelligent … , 2024 2024 Citations: 2
Hybrid Deep Learning-Based Air Pollution Prediction and Index Classification Using an Optimization Algorithm. S Kutala, H Awari, S Velu, A Anthonisamy, NJ Bathula, S Inthiyaz AIMS Environmental Science 11 (4) , 2024 2024 Citations: 6
A Self-Operational Convolutional Neural Networks With Convergent Cross-Mapping and Its Application in Parkinson’s Disease Classification K Sekaran, A Harshavardhan, N Sandhya, C Sudha, G Nagaraju, ... IEEE Access 12, 83140-83153 , 2024 2024 Citations: 5
Three‐dimensional dental image segmentation and classification using deep learning with tunicate swarm algorithm H Awari, N Subramani, A Janagaraj, G Balasubramaniapillai Thanammal, ... Expert Systems 41 (6), e13198 , 2024 2024 Citations: 26
Analysis and Classification of Heart Disease and COVID 19 Using Electrocardiogram and Deep Learning T Shilpa, BV Kumar, N Yamsani, A Harshavardhan 2024 International Conference on Advances in Modern Age Technologies for … , 2024 2024 Citations: 1
Machine Learning Approaches of Lung Cancer Image Processing for Detecting and Identifying Various Stages of Analysis A Harshavardhan, DS Babu, KP Senthilkumar, LM Kaunan, S Sudalaikani, ... Journal of Electrical Systems 20 (2s), 768-776 , 2024 2024 Citations: 3
Optimal Routing in Wireless Sensor Networks for Advancing IoT Efficiency and Sustainability using Enhanced Ant Colony Algorithm with machine learning approaches A Harshavardhan, UT Kute, KV Devi, B Somasekhar, K Panimozhi, ... Journal of Electrical Systems 20 (2s), 922-930 , 2024 2024
Cardio Inspect Using ECG Images T Shilpa, N Yamsani, RK Marrikukkala, P Kumaraswamy, ... International Conference on Innovations in Bio-Inspired Computing and … , 2023 2023
MOST CITED SCHOLAR PUBLICATIONS
Cardiovascular disease prediction using deep learning techniques SN Pasha, D Ramesh, S Mohmmad, A Harshavardhan, Shabana IOP conference series: materials science and engineering 981 (2), 022006 , 2020 2020 Citations: 141
An automated learning model for sentiment analysis and data classification of Twitter data using balanced CA-SVM CPD Cyril, JR Beulah, N Subramani, P Mohan, A Harshavardhan, ... Concurrent Engineering 29 (4), 386-395 , 2021 2021 Citations: 118
Text categorization performance examination using machine learning algorithms BP Yadav, S Ghate, A Harshavardhan, G Jhansi, KS Kumar, E Sudarshan IOP Conference Series: Materials Science and Engineering 981 (2), 022044 , 2020 2020 Citations: 110
IoT based smart solar atmospheric water harvesting system E Sudarshan, SN Korra, KM Prof. Rajasekharaiah, S Venkatesulu, ... IOP Conference Series: Materials Science and Engineering 981 (4), 042004 , 2020 2020 Citations: 67
A review report on physical and mechanical properties of particle boards from organic waste L Muruganandam, J Ranjitha, A Harshavardhan International Journal of ChemTech Research 9 (1), 64-72 , 2016 2016 Citations: 51
LSGDM with Biogeography‐Based Optimization (BBO) Model for Healthcare Applications A Harshavardhan, P Boyapati, S Neelakandan, AA Abdul-Rasheed Akeji, ... Journal of Healthcare Engineering 2022 (1), 2170839 , 2022 2022 Citations: 46
Computer vision based fatigue detection using facial parameters A Balasundaram, S Ashokkumar, D Kothandaraman, SN kora, ... IOP conference series: materials science and engineering 981 (2), 022005 , 2020 2020 Citations: 36
Variation analysis of artificial intelligence machine learning and advantages of deep architectures SN Pasha, A Harshavardhan, D Ramesh, SS Md International Journal of Advanced Science and Technology 28 (17), 488-495 , 2019 2019 Citations: 33
Chaotic Salp Swarm Optimization‐Based Energy‐Aware VMP Technique for Cloud Data Centers S Parthiban, A Harshavardhan, S Neelakandan, V Prashanthi, ... Computational intelligence and neuroscience 2022 (1), 4343476 , 2022 2022 Citations: 31
Preparation and characteristic study of particle board from solid waste A Harshavardhan, L Muruganandam IOP conference series: Materials science and engineering 263 (3), 032005 , 2017 2017 Citations: 31
Multilayer stacked probabilistic belief network-based brain tumor segmentation and classification S Raghavendra, A Harshavardhan, S Neelakandan, R Partheepan, ... International Journal of Foundations of Computer Science 33 (06n07), 559-582 , 2022 2022 Citations: 30
An Improved Brain Tumor Segmentation Method from MRI Brain Images A Harshavardhan, D Sureshbabu, T Venugopal 2017 2nd International Conference On Emerging Computation and Information … , 2017 2017 Citations: 27
Three‐dimensional dental image segmentation and classification using deep learning with tunicate swarm algorithm H Awari, N Subramani, A Janagaraj, G Balasubramaniapillai Thanammal, ... Expert Systems 41 (6), e13198 , 2024 2024 Citations: 26
Deep generative adversarial networks with marine predators algorithm for classification of Alzheimer’s disease using electroencephalogram JC Sekhar, C Rajyalakshmi, S Nagaraj, S Sankar, R Saturi, ... Journal of King Saud University-Computer and Information Sciences 35 (10 … , 2023 2023 Citations: 24
A comprehensive study on traditional AI and ANN architecture M Sallauddin, D Ramesh, A Harshavardhan, SN Pasha, A Shabana International Journal of Advanced Science and Technology 28 (17), 479-487 , 2019 2019 Citations: 24
Analysis of feature extraction methods for the classification of brain tumor detection A Harshavardhan, S Babu, T Venugopal International Journal of Pure and Applied Mathematics 117 (7), 147-155 , 2017 2017 Citations: 24
Enhancements of artificial intelligence and machine learning D Ramesh, PM SSN, A Harshavardhan International Journal of Advanced Science and Technology 28 (17), 16-23 , 2019 2019 Citations: 22
IoT based disease prediction using mapreduce and LSQN 3 techniques R Gopi, S Veena, S Balasubramanian, D Ramya, P Ilanchezhian, ... Intell. Autom. Soft Comput 34, 1215-1230 , 2022 2022 Citations: 20
Techniques used for clustering data and integrating cluster analysis within mathematical programming A Harshavardhan, PS Nawaz, MD Sallauddin, D Ramesh journal of mechanics of continua and mathematical sciences 14 (6), 546-57 , 2019 2019 Citations: 17
3D Surface Measurement through Easy-Snap Phase Shift Fringe Projection A Harshavardhan, T Venugopal, D Sureshbabu Progress in Advanced Computing and Intelligent Engineering, 179-186 , 2018 2018 Citations: 17