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Aggregated Event Sequences with Flow Histograms

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Ffloresh
Last edited Sep 23, 2019
Created on Mar 22, 2019

This example visualizes aggregated event sequences from network connection logs, displaying each sequence as a row of colored blocks in a middle panel alongside attribute histograms on the left and detailed sequence information on the right. Users can filter sequences and events using regular expressions, with matching elements highlighted in green. Clicking events in the detail view builds rules that update the filter. The visualization uses d3.v5 with SVG rendering, employing d3.scaleBand, d3.scaleLinear, d3.axisBottom, d3.axisLeft for histograms, and d3.event handlers for interactivity.

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