| Metadata as seeds for building an ontology driven information fetrieval system | 0 | 0.34 | 2009 |
| The Effectiveness of Personalization in Delivering E-learning Classes | 2 | 0.55 | 2009 |
| Evaluating Multi-Model (Metadata-Semantic) Information Retrieval System | 0 | 0.34 | 2009 |
| How to Build an Ontology Driven Information Retrieval System | 2 | 0.40 | 2009 |
| A Comparsion Study Between Generic and Metadata Search Engines in an E-learning Environment | 2 | 0.41 | 2008 |
