Adding semantic retrieving concept model into the discussion board of learning community by using topic maps

Keyphrases

• Learning Communities 100%
• Discussion Boards 100%
• Concept Model 100%
• Topic Maps 100%
• Knowledge Sharing 33%
• Knowledge Activities 33%
• Learner Needs 33%
• Content-based Retrieval 33%
• Browsing 33%
• Retrieval Mechanism 33%
• Document Repository 33%
• Shared Experiences 33%
• Community Members 33%
• Learning Task 33%
• Webmasters 33%
• Message Content 33%
• E-content 33%
• Problem Understanding 33%
• TextBoxes 33%
• Pedagogical Activity 33%
• Concept-based Search 33%

Computer Science

• Learning Community 100%
• Discussion Board 100%
• Content Based Retrieval 33%
• Community Member 33%
• Conceptual Search 33%