Visualizing and Discovering Web Navigational Patterns

Vertex size represents the NumofVisit Layer. Arc thickness represents the LinkUsage Layer. Vertex colour represents the ViewTime Layer. Arc colour represents the ProbUsage Layer.

Figure 1: Visualization of Multiple Layers

Figure 2: Association Rule Layer

	+		=

Figure 4: The ADD Operator (Cumulative navigational behaviour)

	-.		=

Figure 5(1): The MINUS_IN Operator to find Entry Points

	-.		=

Figure 5(2): The MINUS_OUT Operator to find Exit Points


Vertex size represents the NumofVisit Layer.	Arc thickness represents the LinkUsage Layer.	Vertex colour represents the ViewTime Layer.	Arc colour represents the ProbUsage Layer.