Introducing a novel bi-functional method for exploiting sentiment in complex information networks

P Koukaras, D Rousidis… - International Journal of …, 2021 - inderscienceonline.com
This paper elaborates on multilayer Information Network (IN) modelling, utilising graph
mining and machine learning. Although, Social Media (SM) INs may be modelled as …

From Relational to NoSQL Databases–Comparison and Popularity Graph Databases and the Neo4j Use Cases

D Rousidis, P Koukaras - Graph Databases, 2023 - taylorfrancis.com
In this chapter an in-depth comparison between Relational Databases (RD) and NoSQL
Databases is performed. There is a recent trend for the IT community and enterprises to …