iGiraph: A Cost-Efficient Framework for Processing Large-Scale Graphs on Public Clouds. - Safiollah Heidari; Rodrigo N. Calheiros; Rajkumar Buyya (CCGrid, 2016)

Analysis and Classification of Critical Success Factors for Business Conversation Manager (BCM) System Implementation in Service-Oriented Enterprises. - Safiollah Heidari; Mohammad Jafar Tarokh (CoRR, 2018)

Scalable Graph Processing Frameworks: A Taxonomy and Open Challenges. - Safiollah Heidari; Yogesh Simmhan; Rodrigo N. Calheiros; Rajkumar Buyya (ACM Comput. Surv., 2018)

Cost-efficient and network-aware dynamic repartitioning-based algorithms for scheduling large-scale graphs in cloud computing environments. - Safiollah Heidari; Rajkumar Buyya (Softw. Pract. Exp., 2018)

Cost-efficient resource provisioning for large-scale graph processing systems in cloud computing environments. - Safiollah Heidari (2018)

Quality of Service (QoS)-driven resource provisioning for large-scale graph processing in cloud computing environments: Graph Processing-as-a-Service (GPaaS). - Safiollah Heidari; Rajkumar Buyya (Future Gener. Comput. Syst., 2019)

A Cost-Efficient Auto-Scaling Algorithm for Large-Scale Graph Processing in Cloud Environments with Heterogeneous Resources. - Safiollah Heidari; Rajkumar Buyya (IEEE Trans. Software Eng., 2021)