Research Publications
SCI PUBLICATIONS:
Dhivya Elavarasan, P.M. Durai Raj Vincent, Vishal Sharma, Albert Y. Zomaya, Kathiravan Srinivasan “Forecasting Yield by Integrating Agrarian Factors and Machine Learning Models: A Survey” in Computers and Electronics in Agriculture, Vol.155 pp.257-282, DOI: 10.1016/j.compag.2018.10.024. (SCI Impact Factor 8.3)
P.M. Durai Raj Vincent, N Deepa, Dhivya Elavarasan, Kathiravan Srinivasan, Sajjad Hussain Chauhdary and Celestine Iwendi “Sensors Driven AI-Based Agriculture Recommendation Model for Assessing Land Suitability” in Sensors, Vol 19, No 17, pp.3667. doi:10.3390/s19173667 (SCI Impact Factor-3.9)
Nivedhitha Mahendran, P.M. Durai Raj Vincent “A Deep Learning Framework with Embedded based Feature Selection Approach in Early Detection of the Alzheimer’s Neurological Disorder in the Elderly” in Computers in Biology and Medicine, Vol 141, 2022, 105056, doi.org/10.1016/j.compbiomed.2021.105056. (SCI Impact Factor-7.7).
Ashwini K, P.M. Durai Raj Vincent , Kathiravan Srinivasan and Chuan-Yu Chang “Deep Learning Assisted Neonatal Cry Classification via Support Vector Machine Models” Frontiers in Public Health, 9:670352 doi: 10.3389/fpubh.2021.670352 (SCI Impact Factor-5.2)
Nivedhitha Mahendran, P.M. Durai Raj Vincent “Deep Belief Network-based Approach for Detecting Alzheimer's disease using the Multi-omics Data” in Computational and Structural Biotechnology Journal, DOI: 10.1016/j.csbj.2023.02.021 (SCI Impact Factor-6)
Nivedhitha Mahendran, P.M. Durai Raj Vincent, Kathiravan Srinivasan, Vishal Sharma, Dushantha Nalin K. Jayakody “Realizing a Stacking Generalization Model for Improving the Prediction Accuracy of Major Depressive Disorder in Adults” in IEEE Access, Vol 8, pp. 49509-49522. DOI: 10.1109/ACCESS.2020.2977887 (SCI Impact Factor-3.9).
Dhivya Elavarasan, P.M. Durai Raj Vincent “Fuzzy Deep Learning Based Crop Yield Prediction Model for Sustainable Agronomical Frameworks” Neural Computing and Applications, Vol 33, No.20, pp. 13205-13224 DOI: 10.1007/s00521-021-05950-7. (SCI Impact Factor-6).
Mahendran N, Durai Raj Vincent P M, Srinivasan K and Chang C-Y (2021)Improving the Classification of Alzheimer’s Disease Using Hybrid Gene Selection Pipeline and Deep Learning. Front. Genet. 12:784814. doi: 10.3389/fgene.2021.784814 (SCI Impact Factor-3.7)
N Deepa, Durai Raj Vincent P M, Senthil Kumar N, Kathiravan Srinivasan, Chuan-Yu Chang and Ali Kashif Bashir “An Efficient Ensemble VTOPES Multi-Criteria Decision-Making Model for Sustainable Sugarcane Farms” in Sustainability, Vol.11, No16, pp.4288. DOI: 10.3390/su11164288 (SCI Impact Factor-3.9).
A. Angel Nancy, D. Ravindran, P M Durai Raj Vincent, Kathiravan Srinivasan, Yuh-Chung Hu, “Recent Advances in Evolving Computing Paradigms: Cloud, Edge, and Fog Technologies” Sensors, Vol 22, No 1, pp.196. DOI: https://doi.org/10.3390/s22010196 (SCI Impact Factor-3.9).
Dhivya Elavarasan, P.M. Durai Raj Vincent “Crop Yield Prediction using Deep Reinforcement Learning Model for Sustainable Agrarian Applications” in IEEE Access, Vol 8, pp. 86886-86901 DOI:10.1109/ACCESS.2020.2992480 (SCI Impact Factor-3.9).
Kathiravan Srinivasan, Aswani Kumar Cherukuri, P.M. Durai Raj Vincent, Ashish Garg, Bor-Yann Chen “An Efficient Implementation of Artificial Neural Networks with K-fold Cross-validation for Process Optimization” in Journal of Internet Technology Vol 20 No 4 pp. 1213-1225, DOI: 10.3966/160792642019072004020 (SCI Impact Factor-1.6)
Nivedhitha Mahendran, P.M. Durai Raj Vincent, Kathiravan Srinivasan, Chuan-Yu Chang, Akhil Garg, Liang Gao and Daniel Gutiérrez Reina “Sensor-Assisted Weighted Average Ensemble Model for Detecting Major Depressive Disorder” in Sensors Vol 19, No 22, pp.4822. DOI: 10.3390/s19224822 (SCI Impact Factor-3.9)
Nivedhitha Mahendran, P.M. Durai Raj Vincent, Kathiravan Srinivasan, Chuan-Yu Chang ”Machine Learning Based Computational Gene Selection Models: A Survey, Performance Evaluation, Open Issues and Future Research Directions” in Frontiers in Genetics, Vol 11, pp. 603808, DOI: 10.3389/fgene.2020.603808 (SCI Impact Factor-3.7)
Priya Chakriswaran, P.M. Durai Raj Vincent, Kathiravan Srinivasan, Vishal Sharma, Chuan-Yu Chang and Daniel Gutiérrez Reina “Emotion AI-Driven Sentiment Analysis: A Survey, Future Research Directions and Open Issues” in Applied Sciences Vol 9, No 24, pp.5462. doi:10.3390/app9245462 (SCI Impact Factor-2.7)
Abirami, R. N., P.M. Durai Raj Vincent, Low-Light Image Enhancement Based on Generative Adversarial Network. Frontiers in Genetics, 12, 799777-799777. DOI: 10.3389/fgene.2021.799777 (SCI Impact Factor-3.7)
Chuan-Yu Chang, Kathiravan Srinivasan, Wei-Chun Wang, Ganapathy Pattukandan Ganapathy, P.M. Durai Raj Vincent and N Deepa “Quality Assessment of Tire Shearography Images via Ensemble Hybrid Faster Region-Based ConvNets” in Electronics Vol 9, No 1, pp.45. DOI: 10.3390/electronics9010045 (SCI Impact Factor-2.9)
Dhivya Elavarasan, P.M. Durai Raj Vincent, Kathiravan Srinivasan, Chuan-Yu Chang “A Hybrid CFS Filter and RF-RFE Wrapper based Feature Extraction for
Enhanced Agricultural Crop Yield Prediction Modeling” in Agriculture Vol 10, No 9, pp.400. DOI:10.3390/agriculture10090400 (SCI Impact Factor-3.6)
R. Nandhini Abirami, P. M. Durai Raj Vincent, Kathiravan Srinivasan, K. Suresh Manic, Chuan-Yu Chang, "Multimodal Medical Image Fusion of Positron Emission Tomography and Magnetic Resonance Imaging Using Generative Adversarial Networks", Behavioural Neurology, vol. 2022, Article ID 6878783, 12 pages, 2022. https://doi.org/10.1155/2022/6878783 (SCI Impact Factor-2.8)
Kathiravan Srinivasan, N Deepa, Durai Raj Vincent P M, Senthil Kumaran S “Realizing the Resolution Enhancement of Tube-to-Tube plate Friction Welding Microstructure Images via Hybrid Sparsity Model for Improved Weld Interface Defects Diagnosis” in Journal of Internet Technology Vol 21, No 1, pp.63-76. DOI: 10.3966/160792642020#122007007 (SCI Impact Factor-1.6).
Nandhini Abirami R, P. M. Durai Raj Vincent “Identity preserving multi-pose facial expression recognition using fine tuned VGG on the latent space vector of generative adversarial network” in Mathematical Biosciences and Engineering. Vol 18, No 4, pp.3699-3717, DOI: 10.3934/mbe.2021186 . (SCI Impact Factor-2.6).
Vinayak Ravi Joshi, Kathiravan Srinivasan, Durai Raj Vincent P M, Venkatesan Rajinikanth and Chuan-Yu Chang “A Multi-Stage Heterogeneous Stacking Ensemble Model for Augmented Infant Cry Classification” in Frontiers in Public Health, 10:819865. DOI: 10.3389/fpubh.2022.819865. (SCI Impact Factor-5.2)
Suresh Kanniappan, Duraimurugan Samiayya, Durai Raj Vincent P.M, Kathiravan Srinivasan, Dushantha Nalin K. Jayakody, Daniel Gutiérrez Reina and Atsushi Inoue “An Efficient Hybrid Fuzzy-Clustering Driven 3D-Modeling of Magnetic Resonance Imagery for Enhanced Brain Tumor Diagnosis” in Electronics Vol 9, No 3, pp. 475. DOI: 10.3390/electronics9030475 (SCI Impact Factor-2.9)
Dhivya Elavarasan, P.M. Durai Raj Vincent, “Reinforced XGBoost Machine Learning Model for Sustainable Intelligent Agrarian Applications” in Journal of Intelligent & Fuzzy Systems, Vol 39, No 5, pp. 7605-7620. DOI 10.3233/JIFS-200862. (SCI Impact Factor-2)
R. Nandhini Abirami, P. M. Durai Raj Vincent, Kathiravan Srinivasan, Usman Tariq, Chuan-Yu Chang, "Deep CNN and Deep GAN in Computational Visual Perception-Driven Image Analysis", Complexity, vol. 2021, Article ID 5541134, 30 pages, 2021. https://doi.org/10.1155/2021/5541134 (SCI Impact Factor-2.3)
Akshay Kumaar M, S. Duraimurugan, P.M. Durai Raj Vincent , Kathiravan Srinivasan, Chuan-Yu Chang and Harish Ganesh “A Hybrid Framework for Intrusion Detection in Healthcare Systems using Deep Learning” in Frontiers in Public Health, 9, 824898-824898., doi: 10.3389/fpubh.2021.670352 (SCI Impact Factor-5.2)
Kathiravan Srinivasan, Nivedhitha Mahendran, P.M. Durai Raj Vincent, Chuan-Yu Chang, Shabbir Syed-Abdul “Realizing an Integrated Multi-Stage Support Vector Machine Model for Augmented Recognition of Unipolar Depression” in Electronics Vol 9, No 4, pp. 647. DOI:10.3390/electronics9040647 (SCI Impact Factor-2.9)
N Deepa, Mohammad Zubair Khan , Prabadevi B, Durai Raj Vincent P M, Praveen Kumar Reddy Maddikunta, Thippa Reddy Gadekallu “Multiclass Model for Agriculture development using Multivariate Statistical method”, IEEE Access, Vol 8, pp. 183749 – 183758, DOI: 10.1109/ACCESS.2020.3028595 (SCI Impact Factor-3.9)
S. Duraimurugan, R. Avudaiammal, P. M. Durai Raj Vincent “Enhanced QoS Through Optimized Architecture for Video Streaming Applications in Heterogeneous Networks” Wireless Personal Communications, 2020, DOI:/10.1007/s11277-021-08109-8 (SCI Impact Factor-2.2)
Nandhini Abirami R, P.M. Durai Raj Vincent, Venkatesan Rajinikanth, Seifedine Kadry “COVID-19 Classification using Medical Image Synthesis by Generative Adversarial Networks”, International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, Vol 30, No 3, pp.385-401. https://doi.org/10.1142/S0218488522400128. (SCI Impact Factor-1.5)
Rajinikanth, V., P. M. Durai Raj Vincent., Gnanaprakasam, C. N., Srinivasan, K., & Chang, C. Y. “Brain Tumor Class Detection in Flair/T2 Modality MRI Slices Using Elephant-Herd Algorithm Optimized Features”. Diagnostics, 13(11), 1832. https://doi.org/10.3390/diagnostics13111832 (SCI Impact Factor-3.6).
Priya Chakriswaran, P.M. Durai Raj Vincent, Seifidine Kadry “Ensemble Techniques for Bacterial Antimicrobial Resistance (AMR) Estimation using Topic Modeling and Similarity Measure”, International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, Vol 30, No.3, pp.541-565 https://doi.org/10.1142/S0218488522400207. (SCI Impact Factor-1.5)
Praveen A, Noorwali A, Samiayya D, Zubair Khan M, P.M. Durai Raj Vincent, Bashir AK, Alagupandi V. 2021. “ResMem-Net: memory based deep CNN for image memorability estimation” PeerJ Comput. Sci. 7:e767 http://doi.org/10.7717/peerj-cs.767. (SCI Impact Factor-3.8)
Nancy, A.A. Ravindran, D. P. M. Durai Raj Vincent, Srinivasan, K. Gutierrez Reina, D “IoT-Cloud-Based Smart Healthcare Monitoring System for Heart Disease Prediction via Deep Learning” Electronics 2022, 11, 2292. https://doi.org/10.3390/electronics11152292 (SCI Impact Factor-2.9)
Venkatesan Rajinikanth, Durai Raj Vincent P M, Kathiravan Srinivasan, G. Ananth Prabhu and Chuan-Yu Chang “Framework to Distinguish Healthy/Cancer Renal CT Images using Fused Deep Features” in in Frontiers in Public Health, Volume 11 – 2023, DOI: 10.3389/fpubh.2023.1109236. (SCI Impact Factor-5.2)
M. Akshay Kumaar, Duraimurugan Samiayya, Venkatesan Rajinikanth, P M Durai Raj Vincent, Seifedine Kadry, “Brain Tumor Classification using a Pre-Trained Auxiliary Classifying Style-based Generative Adversarial Network” in International Journal of Interactive Multimedia and Artificial Intelligence (Accepted) (SCI Impact Factor-3.6)
Nancy AA, Ravindran D, P M Durai Raj Vincent, Srinivasan K, Chang C-Y. “Fog-Based Smart Cardiovascular Disease Prediction System Powered by Modified Gated Recurrent Unit” Diagnostics. 13(12):2071. https://doi.org/10.3390/diagnostics13122071 (SCI Impact Factor-3.6)
Sanchit Vijay, Thejineaswar Guhan, Kathiravan Srinivasan, P. M. Durai Raj Vincent and Chuan-Yu Chang “MRI brain tumor segmentation using residual Spatial Pyramid Pooling-powered 3D U-Net” in in Frontiers in Public Health, Volume 11 - 2023, DOI: 10.3389/fpubh.2023.1091850. (SCI Impact Factor-5.2)
Nandhini Abirami R, P.M. Durai Raj Vincent, Seifedine Kadry “P2P-COVID-GAN:Classification and Segmentation of COVID-19 Lung Infections From CT Images Using GAN”, International Journal of Data Warehousing and Mining, Vol 17, No 4, Article 5, pp. 101-118, DOI: 10.4018/IJDWM.2021100105. (SCI Impact Factor-1.2)
Gyaneshwar, Amogh, Anirudh Mishra, Utkarsh Chadha, P. M. Durai Raj Vincent, Venkatesan Rajinikanth, Ganapathy Pattukandan Ganapathy, and Kathiravan Srinivasan. "A Contemporary Review on Deep Learning Models for Drought Prediction" Sustainability 15, no. 7: 6160. https://doi.org/10.3390/su15076160 (SCI Impact Factor-3.9)
Priya C, Durai Raj Vincent P M "Hybrid Explainable Artificial Intelligence based Sentiment Analysis on COVID-19 Lockdown Using Twitter Data" Accepted International Journal of Cooperative Information Systems, Vol 31, No 4, pp. 2250005 DOI: 10.1142/S0218843022500058 (SCI Impact Factor-1.5)
Kathiravan Srinivasan, Vishal Sharma, Dushantha Nalin K. Jayakody, Durai Raj Vincent “D‐ConvNet: Deep learning model for enhancement of brain MR images” in Americas Conference on Medical Imaging and Clinical Research (AMICR 2018) and indexed in Basic & Clinical Pharmacology and Toxicology-Wiley, DOI: 10.1111/bcpt.13173 (SCI Impact Factor-3.1)
Kathiravan Srinivasan, Desh Deepak Pathak Ravinder Kumar, Durai Raj Vincent & Chuan-Yu Chang “Robust design and validation of balanced tournaments via Hamiltonian path” in Journal of Information and Optimization Sciences (Taylor and Francis) Vol. 39 No.8 pp.1783-1799, DOI: 10.1080/02522667.2018.1491100. (ESCI Indexed)
KEY SCOPUS INDEXED PUBLICATIONS:
P.M. Durai Raj Vincent, E. Sathiyamoorthy “A Novel and Efficient Public Key Encryption Algorithm” in International Journal of Information and Communication Technology (Inderscience Journal) Vol 9 No 2 pp 199-211, DOI: 10.1504/IJICT.2016.078880.
Nivedhitha Mahendran, P.M. Durai Raj Vincent “Effective Classification of Major Depressive Disorder Patients Using Machine Learning Techniques” in Recent Patents on Computer Science Vol 12 No 1 pp. 1-8, DOI: 10.2174/2213275911666181016160920.
Elavarasan, D., Vincent, P.M.D.R. A reinforced random forest model for enhanced crop yield prediction by integrating agrarian parameters. J Ambient Intell Human Comput Vol 12, No 11, pp. 10009–10022 (2021). https://doi.org/10.1007/s12652-020-02752-y.
P.M. Durai Raj Vincent, Nivedhitha Mahendran, Jamel Nebhen, Deepa N, Kathiravan Srinivasan, Yuh-Chung Hu “Performance Assessment of Certain Machine Learning models for predicting the Major Depressive Disorder among IT Professionals during Pandemic times” Computational Intelligence and Neuroscience, Vol 2021, Article ID: 9950332, 12 pages, 2021. https://doi.org/10.1155/2021/9950332.
Deepa Karuppiah, P.M. Durai Raj Vincent “Hybrid approach for semantic similarity calculation between Tamil words” in International Journal of Innovative Computing and Applications (Inderscience Journal), Vol 12, No 1, pp. 13-23. DOI: 10.1504/IJICA.2021.10027869.
Nandhini Abirami R, P.M. Durai Raj Vincent, “Heart Disease Prediction System using Ensemble of Machine Learning Algorithms” in Recent Patents on Engineering, Vol 15, No.2, pp.130-139. DOI: 10.2174/1872212113666190328220514.
Abhas Tandon,Rahul Sharma, Sankalp Sodhiya, P.M. Durai Raj Vincent “QR Code based secure OTP distribution scheme for Authentication in Net-Banking” in International Journal of Engineering and Technology Vol 5 No 3 pp.2502-2505
Deepa Karuppiah, P.M. Durai Raj Vincent “Word Sense Disambiguation in Tamil using Indo Wordnet and Cross-Language Semantic Similarity” in International Journal of Intelligent Enterprise (Inderscience Journal), Vol 8, No 1, pp. 62-73, 2021. DOI: 10.1504/IJIE.2020.10027864.
Ashwini, K., P.M. Durai Raj Vincent. A deep convolutional neural network based approach for effective neonatal cry classification. Recent Advances in Computer Science and Communications (Formerly: Recent Patents on Computer Science), 15(2), 229-239. DOI: 10.2174/2666255813999200710135408.
S. S. Ramaneswaran, Kathiravan Srinivasan, P. M. Durai Raj Vincent, Chuan-Yu Chang, "Hybrid Inception v3 XGBoost Model for Acute Lymphoblastic Leukemia Classification", Computational and Mathematical Methods in Medicine, vol. 2021, Article ID 2577375, 10 pages, 2021. https://doi.org/10.1155/2021/2577375.
Chuan-Yu Chang, Sweta Bhattacharya, P. M. Durai Raj Vincent, Kuruva Lakshmanna, Kathiravan Srinivasan, "An Efficient Classification of Neonates Cry Using Extreme Gradient Boosting-Assisted Grouped-Support-Vector Network", Journal of Healthcare Engineering, vol. 2021, Article ID 7517313, 14 pages, 2021. https://doi.org/10.1155/2021/7517313.
P.M. Durai Raj Vincent, Syed Amber Iqbal, Karan Bhagat and Kamal Kant Kushwaha “Cryptography: a Mathematical Approach” in Indian Journal of Science and Technology Vol 6 No 12 pp 5607-5611
Parth Sehgal, Nikita Agarwal, Sreejita Dutta, P.M. Durai Raj Vincent “Modification of Diffie-Hellman Algorithm to Provide More Secure Key Exchange” in International Journal of Engineering and Technology Vol 5 No 3 pp. 2498-2501
P.M. Durai Raj Vincent, E. Sathiyamoorthy “A Secured and Time Efficient Electronic Business Framework based on Public Key Cryptography” in International Review on Computers and Software, Vol 9 No 10, pp 1792-1797, DOI: 10.15866/irecos.v9i10.3781.
Garima, P.M. Durai Raj Vincent “Sparse Representation based Fingerprint Comparison” in World Applied Sciences Journal Vol 33 No 5 pp 846-853, DOI: 10.5829/idosi.wasj.2015.33.05.240.
Dhivya Elavarasan, P.M. Durai Raj Vincent “Effective mining approach to produce quality search results using proposed approach” in International Journal of Intelligent Engineering and Systems Vol 10 No 3, pp. 435-443, DOI: 10.22266/ijies2017.0630.49.
Shaw, J., Durai Raj Vincent, P.M., Palaniappan, S., Sangaiah, A.K., Gopichand, G. “Intelligent Phishing Detection System Using Feature Analysis” Journal of Computational and Theoretical Nanoscience, Vol 15, pp.2715-2723, DOI: 10.1166/jctn.2018.7493.
Published a paper entitled “Calorie Measurement: Predicting the Nutrient Content of Food using image Analysis” Research Journal of Pharmacy and Technology Vol 11 No 3 pp.959-963, DOI: 10.5958/0974-360X.2018.00179.8.
SCOPUS INDEXED CONFERENCE PUBLICATIONS:
Published a paper entitled “Provision of Efficient Sentiment Analysis for Unstructured Data” Springer Nature Singapore Conference on Information Systems Design and Intelligent Application. DOI: https://doi.org/10.1007/978-981-13-3329-3_19.
Published a paper entitled “Cardiac Arrhythmia Detection Using Ensemble of Machine Learning Algorithms” in Soft Computing for Problem Solving, Advances in Intelligent Systems and Computing, Vol 1057, pp 475-487, Springer. DOI: 10.1007/978-981-15-0184-5_41.
Published a paper entitled “Detection of Blood Vessels in Retinal Images using Line Tracking Algorithm” IEEE Second International Conference on Intelligent computing, Instrumentation and Control Technologies. DOI: 10.1109/ICICICT46008.2019.8993129.
Published a paper entitled “Multi Authority Privacy Preserving Protocol in Cloud Computing Authentication using Grouping Algorithm and EDAC-MAC” IEEE Second International Conference on Intelligent computing, Instrumentation and Control Technologies. DOI: 10.1109/ICICICT46008.2019.8993380.
Published a paper entitled “A Study on Virtual and Augmented Reality in Real-Time Surgery” in IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW), DOI: 10.1109/ICCE-TW46550.2019.8992009.
Published a paper entitled “Automated Blood Donation System using Machine Learning Approach” IEEE Second International Conference on Intelligent computing, Instrumentation and Control Technologies. DOI: 10.1109/ICICICT46008.2019.8993248.
Published a paper entitled “An algorithm to enhance security in RSA” in IEEE Fourth International Conference on Computing, Communications and Networking Technologies, DOI: 10.1109/ICCCNT.2013.6726517.
Published a paper entitled “A novel and efficient key sharing technique for web applications” in IEEE Fourth International Conference on Computing, Communications and Networking Technologies, DOI: 10.1109/ICCCNT.2013.6726576.
Published a paper entitled “Improving cloud security by enhancing remote data integrity checking algorithm” in IEEE Innovations in Power and Advanced Computing Technologies (i-PACT), DOI: 10.1109/IPACT.2017.8245194.
Published a paper entitled “BESM based approach to build energy efficient smart homes” in IEEE Innovations in Power and Advanced Computing Technologies (i-PACT), DOI: 10.1109/IPACT.2017.8245193.
Published a paper entitled “A Centralized system to support health care in india using cloud” in IEEE Intelligent computing, Instrumentation and Control Technologies, DOI: 10.1109/ICICICT1.2017.8342767.
Published a paper entitled “An IoT Based human healthcare system” in IEEE Intelligent computing, Instrumentation and Control Technologies, DOI: 10.1109/ICICICT1.2017.8342681.
Published a paper entitled “Developing a PDA to control device using proposed algorithm” in IEEE Intelligent computing, Instrumentation and Control Technologies.
Published a paper entitled “Enhanced diffie-hellman algorithm for reliable key exchange” in IOP Conference Series: Materials Science and Engineering 263(4),042015, doi:10.1088/1757-899X/263/4/042015.