Name
Dr. Elimboto Yohana

Academic Rank
Lecturer

Department
Physics, Mathematics & Informatics(PMI)

Biography

Biography

Dr. Elimboto Yohana is a Mathematics Lecturer at the Department of Physics, Mathematics, and Informatics at the Dar es Salaam University College of Education (DUCE), a constituent college of the University of Dar es Salaam, Tanzania. He holds a Ph.D. in Mathematics (Cosmology) from the University of KwaZulu-Natal, South Africa. His interdisciplinary research intersects Mathematics, Cosmology, Data Science, Machine Learning, Artificial Intelligence, and Digital Technologies. Dr. Yohana is proficient in programming with Python, R, and C++, and has developed and integrated multiple AI and data-driven web applications. He also has teaching experience in undergraduate and postgraduate programs, covering courses such as Advanced Linear Algebra, Abstract Algebra, Functional Analysis, and Programming in C++.

He is the founder of the TSSFL Technology Stack (www.tssfl.com), where he integrates emerging AI tools, digital learning technologies, and open-source platforms to enhance teaching, learning, and research. His expertise also includes data collection, analysis, visualization, and automation of research processes.

Contacts

Email:

Email Address
elimboto.yohana@udsm.ac.tz

Mob:

Research Interest

Research Interest
Cosmology, Mathematics, Data Science, Machine Learning, Artificial Intelligence, Big Data Astronomy, Digital Technologies for Teaching and Learning, Open Source Educational Technologies.

Google Scholar

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Projects

Projects
  1. Principal Investigator: 'Open Source Software and Web-based Technologies to Enhance Early Grade Teaching and Learning', funded by the University of Dar es Salaam (2021 - 2022)
  2. Principal Investigator: 'Data Driven Analysis for Energy Theft Detection in Power Grid Systems', funded by the University of Dar es Salaam (2022–2025)
  3. Member: 'The Web-Based System for Examination Invigilation Timetable Generation in Higher Learning Institutions', funded by the University of Dar es Salaam (2022–2023)
  4. Member: 'Survival Challenge Project' under the CLEDI Erasmus+ Program promoting digital and social inclusion in education (2019–present)

Publications

Publications
  1. Yohana, E., Ma, Y.-Z., Li, D., Chen, X., & Dai, W.-M. (2021). Recovering the 21-cm signal from simulated FAST intensity maps. Monthly Notices of the Royal Astronomical Society, 504(4), 5231–5243. https://doi.org/10.1093/mnras/stab1197
  2. Yohana, E., Li, Y.-C., & Ma, Y.-Z. (2019). Forecasts of cosmological constraints from HI intensity mapping with FAST, BINGO and SKA-I. RAA Journal, 19(12). https://iopscience.iop.org/article/10.1088/1674-4527/19/12/186/meta
  3. Yohana, E. M., & Banda, M. K. (2016). High-order relaxation approaches for adjoint-based optimal control problems governed by nonlinear hyperbolic systems of conservation laws. J. Numer. Math., 24(1), 45–71. https://www.degruyter.com/document/doi/10.1515/jnma-2013-1002/html