From Relational to NoSQL Databases - Comparison and Popularity. Graph Databases and the Neo4j Use Cases. A Comparative Survey of Graph Databases and Software for Social Network Analytics: The Link Prediction Perspective. A Survey on Neo4j Use Cases in Social Media: Exposing New Capabilities for Knowledge Extraction. Combining and Working with Multiple Social Networks on a Single Graph. Child Influencers on YouTube: From Collection to Overlapping Community Detection. Managing Smart City Linked Data with Graph Databases: An Integrative Literature Review. Graph Databases in Smart City Applications - Using Neo4j and Machine Learning for Energy Load Forecasting. A Graph-Based Data Model for Digital Health Applications.