Raji Ghawi

37 papers B 5C 6Misc 2Journal 13Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Individual dynamics in dynamic groups.
Appl. Netw. Sci.
Raji Ghawi, Jürgen Pfeffer
2025 J jnl
Identifying stages in the lifespan of dynamic groups.
Soc. Networks
Raji Ghawi, Jürgen Pfeffer
2024 — conf
Dynamic Inter-organizational Communication Network in a Post-merger Integration.
ASONAM (1)
Michael Benzinger, Raji Ghawi, Lukas Zenk, Jürgen Pfeffer
2024 J jnl
Online Misogyny Against Female Candidates in the 2022 Brazilian Elections: A Threat to Women's Political Representation?
CoRR
Luise Koch, Raji Ghawi, Jürgen Pfeffer, Janina Isabel Steinert
2023 — conf
Approximating Temporal Networks from Aggregated Network Data.
SNAMS
Raji Ghawi, Michael Benzinger, Jürgen Pfeffer
2022 J jnl
A community matching based approach to measuring layer similarity in multilayer networks.
Soc. Networks
Raji Ghawi, Jürgen Pfeffer
2022 C conf
Analysis of Country Mentions in the Debates of the UN Security Council.
iiWAS
Raji Ghawi, Jürgen Pfeffer
2022 C conf
Central Figures in the Climate Change Discussion on Twitter.
iiWAS
Anil Can Kara, Ivana Dobrijevic, Emre Öztas, Angelina Mooseder, Raji Ghawi, Jürgen Pfeffer
2022 C conf
Discovering Relational Implications in Multilayer Networks Using Formal Concept Analysis.
iiWAS
Raji Ghawi, Jürgen Pfeffer
2022 B conf
Identifying Power Elites in Massively Multiplayer Online Games by Applying Machine Learning to Communication and Support Networks.
ASONAM
Siegfried Müller, Raji Ghawi, Jürgen Pfeffer
2022 J jnl
Identifying lexical change in negative word-of-mouth on social media.
Soc. Netw. Anal. Min.
Wienke Strathern, Raji Ghawi, Mirco Schönfeld, Jürgen Pfeffer
2021 C conf
A Hybrid Thresholding Strategy combining RCut and PCut for Multi-label Classification.
iiWAS
Raji Ghawi, Jürgen Pfeffer
2021 J jnl
Diffusion dynamics of influence in a social network of intellectuals.
Soc. Netw. Anal. Min.
Raji Ghawi, Cindarella Petz, Jürgen Pfeffer
2021 J jnl
Improving team performance prediction in MMOGs with temporal communication networks.
Soc. Netw. Anal. Min.
Raji Ghawi, Siegfried Müller, Jürgen Pfeffer
2021 C conf
What we Talk about when we Talk about Earth on Earth Day?
iiWAS
Bingqing Li, Raji Ghawi, Jürgen Pfeffer
2020 J jnl
A Collaborative Filtering based Approach to Classify Movie Genres using User Ratings.
J. Data Intell.
Raji Ghawi, Jürgen Pfeffer
2020 B conf
A Longitudinal Analysis of a Social Network of Intellectual History.
ASONAM
Cindarella Petz, Raji Ghawi, Jürgen Pfeffer
2020 J jnl
A Longitudinal Analysis of a Social Network of Intellectual History.
CoRR
Cindarella Petz, Raji Ghawi, Jürgen Pfeffer
2020 B conf
Against the Others! Detecting Moral Outrage in Social Media Networks.
ASONAM
Wienke Strathern, Mirco Schönfeld, Raji Ghawi, Jürgen Pfeffer
2020 J jnl
Against the Others! Detecting Moral Outrage inSocial Media Networks.
CoRR
Wienke Strathern, Mirco Schönfeld, Raji Ghawi, Jürgen Pfeffer
2020 Misc conf
Characterizing Movie Genres Using Formal Concept Analysis.
ICCS
Raji Ghawi, Jürgen Pfeffer
2020 J jnl
Extraction Patterns to Derive Social Networks from Linked Open Data Using SPARQL.
Inf.
Raji Ghawi, Jürgen Pfeffer
2020 B conf
Using Communication Networks to Predict Team Performance in Massively Multiplayer Online Games.
ASONAM
Siegfried Müller, Raji Ghawi, Jürgen Pfeffer
2019 — conf
'On the Shoulders of Giants', Analysis of a Social Network of Intellectual Influence.
SNAMS
Raji Ghawi, Cindarella Petz, Jürgen Pfeffer
2019 J jnl
Efficient Hyperparameter Tuning with Grid Search for Text Categorization using kNN Approach with BM25 Similarity.
Open Comput. Sci.
Raji Ghawi, Jürgen Pfeffer
2019 B conf
Extracting Ego-Centric Social Networks from Linked Open Data.
WI
Raji Ghawi, Mirco Schönfeld, Jürgen Pfeffer
2019 — conf
Interactive Decomposition of Relational Database Schemes Using Recommendations.
BDAS
Raji Ghawi
2019 Misc conf
Mining Social Networks from Linked Open Data.
ICCS
Raji Ghawi, Jürgen Pfeffer
2019 C conf
Movie Genres Classification using Collaborative Filtering.
iiWAS
Raji Ghawi, Jürgen Pfeffer
2019 — conf
On Repairing Referential Integrity Constraints in Relational Databases.
BDAS
Raji Ghawi
2019 — conf
Tracking Changes in Dynamic Social Networks using Event Logs and Network Snapshots.
SNAMS
Raji Ghawi, Jürgen Pfeffer
2018 — conf
Towards Semantic-Based Social Network Analysis.
SITIS
Raji Ghawi, Mirco Schönfeld, Jürgen Pfeffer
2016 J jnl
Process Discovery using Inductive Miner and Decomposition.
CoRR
Raji Ghawi
2010 — —
Ontology-based cooperation of information systems : contributions to database-to-ontology mapping and XML-to-ontology mapping. (Coopération des systèmes d'information basée sur les ontologies).
Raji Ghawi
2009 — conf
Building Ontologies from XML Data Sources.
DEXA Workshops
Raji Ghawi, Nadine Cullot
2007 — conf
DB2OWL : A Tool for Automatic Database-to-Ontology Mapping.
SEBD
Nadine Cullot, Raji Ghawi, Kokou Yétongnon
2007 — conf
OWSCIS: Ontology and Web Service Based Cooperation of Information Sources.
SITIS
Raji Ghawi, Thibault Poulain, Guillermo Valente Gómez Carpio, Nadine Cullot