Ranking metrics and search guidance for learning object repository

Keyphrases

• Common Architecture 12%
• Distance Learning 12%
• Electronic Learning 12%
• External Learning 12%
• Federated Repository 12%
• Google 12%
• Guider 12%
• Learning Object Repositories 100%
• Learning Objects 100%
• Metadata Definition 12%
• Object-based 12%
• Rank Learning 12%
• Rank Metric 100%
• Registry System 12%
• Reusability 12%
• SCORM 25%
• Search Engine 12%
• Search Guidance 100%
• Search Mechanism 12%
• Significance Degree 12%
• Specific Intent 12%
• User Community 12%
• User Request 12%
• Web Services 12%
• Weight Learning 12%
• World Wide Web 12%

Computer Science

• Critical Element 10%
• Distance Learning 10%
• Electronic Learning 10%
• Learning Objects 100%
• Search Engine 10%
• System Registry 10%