Discovering occurrences of user-defined patterns in historical data representing collaborative activities in virtual user environment
نویسندگان
چکیده
The paper deals with analyses of performed collaborative activities in virtual user environment, focused on pattern discovering. All activities are monitored and recorded into separate database within defined log format. This log format provides sufficient historical data for various analytical purposes as visualization through timeline or extraction of different statistics based on user expectations or requirements. Historical overview of performed activities through timeline displays series of various events in chronological order and some subsets of them may be interesting or important for users. These subsets can be represented in form of patterns and can be used to discover subsequent pattern occurrences in historical data.
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