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Personal profile
Research interests
Dr Yakub Sebastian's main research interest is in data science, information retrieval, text mining, and network theory. He is an active advocate of the field Literature-Based Discovery, a specific branch of information retrieval whose goal is to improve computational approaches to hypothesis generation and novel knowledge discovery from multi-modal data sources. Aside from these, he shows interest in scientometrics and science mapping. Dr Sebastian was awarded Doctor of Philosophy in Computer Science by Monash University and is currently a Guest Associate Editor for journal Frontiers in Research Metrics and Analytics (Text Mining and Literature-Based Discovery section).
External positions
Adjunct Research Fellow, Swinburne University of Technology Sarawak Campus
23 Mar 2020 → 22 Mar 2022
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Information seeking about COVID-19 and associated factors among chronic patients in Bahir Dar city public hospitals, Northwest Ethiopia: a cross-sectional study
Kassie, S. Y., Melese, T., Handebo, S., Sebastian, Y. & Ngusie, H. S., Dec 2022, In: BMC Infectious Diseases. 22, 1, p. 1-11 11 p., 325.Research output: Contribution to journal › Article › peer-review
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Accelerating innovations through literature-based discovery: Qualitative analysis of an early usability evaluation
Phang, C. S. J., Vong, W. T., Sebastian, Y., Raman, V., Tiong, X. T. & Then, P. H. H., 23 Feb 2021, Proceedings of 2020 IEEE 8th R10 Humanitarian Technology Conference, R10-HTC 2020. Piscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, Vol. 1. p. 1-6 6 p. 9356968. (IEEE Region 10 Humanitarian Technology Conference, R10-HTC; vol. 2020-December).Research output: Chapter in Book/Report/Conference proceeding › Conference Paper published in Proceedings › peer-review
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Detecting DDoS attacks using a cascade of machine learning classifiers based on Random Forest and MLP-ANN
Pinto, T. & Sebastian, Y., 27 Aug 2021, Proceedings of the IEEE Madras Section International Conference 2021, MASCON 2021. Piscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, p. 1-7 7 p. (Proceedings of the IEEE Madras Section International Conference 2021, MASCON 2021).Research output: Chapter in Book/Report/Conference proceeding › Conference Paper published in Proceedings › peer-review
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Evaluation of the Neural-network-based Method to Discover Sets and Representatives of Nonlinearly Dependent Variables
Ohsaki, M., Sasaki, H., Kishimoto, N., Katagiri, S., Ohnishi, K., Sebastian, Y. & Then, P. H. H., 8 Jun 2021, 2021 5th IEEE International Conference on Cybernetics (CYBCONF). Pscataway, NJ: IEEE, Institute of Electrical and Electronics Engineers, Vol. 1. p. 101-106 6 p. 9464151. (2021 5th IEEE International Conference on Cybernetics, CYBCONF 2021).Research output: Chapter in Book/Report/Conference proceeding › Conference Paper published in Proceedings › peer-review
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NNR-GL: A Measure to Detect Co-nonlinearity Based on Neural Network Regression Regularized by Group Lasso
Ohsaki, M., Kishimoto, N., Sasaki, H., Ikeura, R., Katagiri, S., Ohnishi, K., Sebastian, Y. & Then, P., Oct 2021, In: IEEE Access. 9, p. 132033-132052 20 p.Research output: Contribution to journal › Article › peer-review
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