PHD-Store: An Adaptive SPARQL Engine with Dynamic Partitioning for Distributed RDF Repositories. - Razen Al-Harbi; Yasser Ebrahim; Panos Kalnis (CoRR, 2014)

Adaptive Partitioning for Very Large RDF Data. - Razen Al-Harbi; Ibrahim Abdelaziz; Panos Kalnis; Nikos Mamoulis; Yasser Ebrahim; Majed Sahli (CoRR, 2015)

SPARTex: A Vertex-Centric Framework for RDF Data Analytics. - Ibrahim Abdelaziz; Razen Harbi; Semih Salihoglu; Panos Kalnis; Nikos Mamoulis (Proc. VLDB Endow., 2015)

Evaluating SPARQL Queries on Massive RDF Datasets. - Razen Harbi; Ibrahim Abdelaziz; Panos Kalnis; Nikos Mamoulis (Proc. VLDB Endow., 2015)

Accelerating SPARQL queries by exploiting hash-based locality and adaptive partitioning. - Razen Al-Harbi; Ibrahim Abdelaziz; Panos Kalnis; Nikos Mamoulis; Yasser Ebrahim; Majed Sahli (VLDB J., 2016)

Accelerating SPARQL Queries and Analytics on RDF Data. - Razen Al-Harbi (2016)

A Survey and Experimental Comparison of Distributed SPARQL Engines for Very Large RDF Data. - Ibrahim Abdelaziz; Razen Harbi; Zuhair Khayyat; Panos Kalnis (Proc. VLDB Endow., 2017)

Combining Vertex-Centric Graph Processing with SPARQL for Large-Scale RDF Data Analytics. - Ibrahim Abdelaziz; Razen Harbi; Semih Salihoglu; Panos Kalnis (IEEE Trans. Parallel Distributed Syst., 2017)