1.Etana Fikadu, Mrinal Das, Teklu Urgessa and Krishnaraj R., Automatic categorization of medical documents in Afaan Oromo using ensemble machine learning techniques, Nature, Discover Applied Science Click here
2.Etana Fikadu, Mrinal and Teklu Urgessa, AI‑based disease category prediction model using symptoms from low‑resource Ethiopian language: Afaan Oromo text, Nature, Scientific reports Click here
3.Etana Fikadu, Mrinal and Teklu Urgessa, Health Text Content classification Using ANN and NLP methods from Social Media, International Conference on Computer, Cybernetics and Education (ICCCE-2024)
4.Etana Fikadu and Ramesh Babu P.Application of Data Mining Classification Algorithms for Afaan Oromo Media Text News Categorization July 2019, 67(7):73-79
5. Umar, Syed, Etana Fikadu Dinsa, and Misganu Tuse Abetu. "Data Analytics Enabled Smart Learning Environment Frameworks Using Block Chain Networks." (2009).
6.Umar, Syed, et al. "Wireless Sensor Networks Source Location privacy preservation Mechanism." International Conference on Advanced Informatics for Computing Research. Singapore: Springer Singapore, 2020.

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1. Workshop on MATLAB organized by Dr. Mrinal with known Mathworks organization,2023
2. Talk (presentation on The Emerging Discipline of Data Science) organized by Department of Data science,2023.
3. Workshop organized by the Department of Data Science on Artificial intelligence in Time series,2024. Certrified
4. Workshop organized by the PETRICHOR-24 IIT Palakkad on Artificial intelligence, 2024. Certrified
5. 2nd Indo-Norway Workshop on “Sensing, Communication and Control Systems for Industrial Automation Applications (IN-SCOCOS)” organized by IIT Palakkad, 2024. Certrified
6. Poster Presentation On Indian Institute of Technology, Palakkad, Organized By RSD 6.0 Certrified
7. Poster Presentation On Industry Acedemia Concave (IAC) organized Indian Institute of Technology, Palakkad: 0n 21-22/09/2024Certrified
8. UI/UX Workshop organized by Indian Institute of Technology, Palakkad: on 28-28/09/2024 Certrified
9. Three-month training on AI and Data Science International level Certrified
10. Training on Fundamentals of Data Anlayis initiated by Ethiopian ministry of labour and ministry of Innovations Certrified
11. Three-month training on Full stack web developer International level on progress

1. He provides Basic knowledge of computer skils and ethics for secretaries(OFFICE MANAGERS) of wollega University main campus Certrified
2. He provides Basic knowledge of computer skils and ethics for secretaries, librarian,lab technisian of wollega University Gimbi Campus Certrified
3. He provides Basic knowledge of computer skils and Networks for secretaries,librarian,lab technisian of wollega University Shambu CampusCertrified

1. Organizing and participating in Library Upgradation for Kumsa Moreda Secondary School in Nekemte Town, 2021. Certrified
2. Organizing and participating in Toilet construction for Female Students of Kumsa Moreda Secondary School in Nekemte Town, 2021.Certrified
2. Organizing and participating in Bedsheet Distribution for Nekemte Healthcare Organization during CIVID-19.Certrified
3. Participating in Computer maintenance and library Automation for selected Schools in Nekemte Town, 2021 and 2022 .Certrified