Recommendation of Educational Resources in a Blended Learning Environment

Value Assessment of Online Educational Resources in the Context of Blended Learning

“…In summary, compared with the other four models, the proposed model has superior performance in predicting the hits of online educational resources, and has high prediction accuracy and stability. (5) 15.26 (5) 2285.12 (5) RFEL 2.85 (2) 6.15 (2) 5012.69 (2) GBM 4.56 (4) 11.58 (4) 10529.68 (4) EDLM 3.87 (3) 8.93 (3) 7868.68 (3) The proposed model in this study 2.82 (1) 5.86 (1) 3725.58 (1) It can be seen from Tables 2 and 3 that the number of student users and the resource hits show an upward trend as the learning cycle progresses, indicating that the activity level of student users and the usage of resources on blended learning platforms are continuously increasing. In addition, by comparing the predicted values with the true ones, it can be found that the prediction results of the prediction model proposed in this study are close to the actual data, which indicates that the model has a high prediction accuracy.…”

“…With technological advancements and constant development of informatization education, blended learning, which combines traditional face-to-face teaching with online teaching, is becoming an important direction of educational reform. The blended learning reform aims to better give full play to the professional ability of teachers while providing students with more personalized and diverse learning experiences [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18]. Therefore, one of its important topics is undoubtedly effective utilization of online educational resources, especially accurate assessment of their value.…”