List of Articles Semantic Relatedness Open Access Article Abstract Page Full-Text 1 - Advertising Keyword Suggestion Using Relevance-Based Language Models from Wikipedia Rich Articles Amir H. Jadidinejad Fariborz Mahmoudi Open Access Article Abstract Page Full-Text 2 - Presentation of an Efficient Automatic Short Answer Grading Model Based on Combination of Pseudo Relevance Feedback and Semantic Relatedness Measures Hossein Sadr Mojdeh Nazari Solimandarabi