61 results about "Web of knowledge" patented technology

The invention provides a learning trajectory-based learning ability evaluation and extended knowledge point set recommendation method. The method comprises steps: a knowledge network and the syllabusare built; according to the syllabus, a required learning path and an initial recommended elective extended knowledge point set are built; according to each syllabus requirement and answers, a test set is built; according to the learning path and the learning state achieved by the learner himself or herself, the learner selects new knowledge points for learning, the learning condition of the knowledge points is recorded, an initial learning trajectory is built, the mastering condition of each knowledge point is evaluated, a dynamic learning trajectory for the mastering condition is built, thecomprehensive mastering ability score, the mastering breadth score and the comprehensive learning efficiency score of the learner are evaluated, and whether to achieve the current course mastering requirements is evaluated; the mastering breadth level is evaluated for the learner which already achieves the mastering requirements; and the comprehensive learning ability level of the learner is evaluated, a proper elective knowledge point set is selected, and individualized elective extended knowledge point set recommendation is carried out.