Survey on the Current Situation of College English Teaching in China’s Universities and the Direction of College English Teaching Reform and Development
Table 8
Algorithm 2.
Algorithm 2. Learning similar student features
Input: Graph A(Q,E,M)
Maximum sequence length of sampled users max = 100
Number of iterations num = 30
Minimum sequence length of sampled sequences min = 10
Dimensionality d = 200
Window_ size = 40
Output: Student feature vector in φ3∈R|Q1|d
1: Initialize φ3∈R|Q1|d,Q1 ∈student node
Where: Q1 ∪Q2 = Q, Q2∈English writing literature node
2: for x = 0 to num do
3: Randomize the sequence of English writing documents in Q2 to generate the set O
4: for Qy ∈ O do
5: Similar user list = Get Sample (A, Qy, max, min)
