The Recommendation System of Innovation and Entrepreneurship Education Resources in Universities Based on Improved Collaborative Filtering Model

Table 2

Example of data change process.

Path status	Numerical value
Initial behavior path set	{“h1–h2–h4–h1–h1” “h1–h1–h1”}
	{h1:[“h1–h1–h1”]
After path classification	h2:[ ],
	h3:[ ],
	h4:[“h1–h2–h4–h1–h1”]}
	{h1:[[1, 1, 1]]
After path steering	h2:[ ],
	h3:[ ],
	h4:[[1, 2, 4, 1, 1]]}
	{h1:[[1, 1, 1, 0, 0]],
After path alignment	h2:[ ],
	h3:[ ],
	h4:[[1, 2, 4, 1, 1]]}