Fig. 4From: Expressive modeling for trusted big data analytics: techniques and applications in sentiment analysisA separate GUI interface allows basic exploration of the sentiment summaries along predefined dimensions and categories within each of the dimensions. E.g. a weekly summary of total (sent and received) positive, objective and negative content. The figure presents a separate GUI interface allows basic exploration of the sentiment summaries along predefined dimensions and categories within each of the dimensions. E.g. a weekly summary of total (sent and received) positive, objective and negative contentBack to article page