%0 Journal Article %K clustering method %K CyberAggregator %K information summarization %K social media monitoring %K subject domain %K visualization %K words network %B Information & Security: An International Journal %D 2021 %N 1 %P 79-86 %R https://doi.org/10.11610/isij.5013 %T A Clustering Method for Information Summarization and Modelling a Subject Domain %V 50