Dr. Raji Ghawi

Raum: B.358

Telefon: 089/ 907793 – 203

E-Mail: raji.ghawi@tum.de

Finanzierung

Alexander von Humboldt Stiftung

Resume

Raji Ghawi arbeitet seit 2018 als post-doctoral research fellow an der Professur für Computational Social Sciences an der HfP der TU München. Zuvor arbeitete er als affiliate researcher an der American University of Beirut, Libanon, und als Dozent an der Al-Baath University in Syrien. Er promovierte 2010 über „Ontologie-basierte Kooperation von Informationssystemen" am Le2i Laboratoire Electronique der Université de Bourgogne, Frankreich. Seine Forschungsinteressen umfassen Ontologien und Semantic Web, Datenbanksysteme, Information Retrieval und Text Mining, sowie Process Mining und Soziale Netzwerkanalyse.

AUSGEWÄHLTE PUBLIKATIONEN

2019: Raji Ghawi and Jürgen Pfeffer, Efficient Hyperparameter Tuning with Grid Search for Text Categorization using kNN Approach with BM25 Similarity, Open Computer Science Journal, Topical Issue on Intelligent Methods for Textual Information Retrieval, July 2019.

2019: Raji Ghawi and Jürgen Pfeffer, Extracting Ego-Centric Social Networks from Linked Open Data, the IEEE/WIC/ACM International Conference on Web Intelligence (WI’19), Thessaloniki, Greece, October 2019.

2019: Raji Ghawi and Jürgen Pfeffer, "Mining Social Networks from Linked Open Data", 24th International Conference on Conceptual Structures (ICCS 2019), Marburg, Germany.

2019: Raji Ghawi. "On Repairing Referential Integrity Constraints in Relational Databases", 15th International Conference: Beyond Databases, Architectures and Structures (BDAS 2019), Ustroń, Poland.

2019: Raji Ghawi. "Interactive Decomposition of Relational Database Schemes using Recommendations", 15th International Conference: Beyond Databases, Architectures and Structures (BDAS 2019), Ustroń, Poland.

2018: Raji Ghawi, Mirco Schönfeld, and Jürgen Pfeffer. "Towards Semantic-based Social Network Analysis." 14th International IEEE Conference on Signal-Image Technologies and Internet-Based Systems (SITIS 2018). Las Palmas de Gran Canaria, Spain.

2016: Raji Ghawi. "Process Discovery using Inductive Miner and Decomposition." A submission to the Process Discovery Contest @ BPM2016. Technical Report, arXiv:1610.07989.