2 papers
cs.HC2015
A Hierarchical Aggregation Framework for Efficient Multilevel Visual Exploration and Analysis
Nikos Bikakis, George Papastefanatos, Melina Skourla +1
Data exploration and visualization systems are of great importance in the Big Data era, in which the volume and heterogeneity of available information make it difficult for humans…
cs.DB2014
rdf:SynopsViz - A Framework for Hierarchical Linked Data Visual Exploration and Analysis
Nikos Bikakis, Melina Skourla, George Papastefanatos
The purpose of data visualization is to offer intuitive ways for information perception and manipulation, especially for non-expert users. The Web of Data has realized the availabi…