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Title:
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A SEMANTIC WEB APPROACH FOR AUTOMATED TEST GENERATION |
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Author(s):
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Bogdan Dr?gulescu, Marian Bucos, Radu Vasiu |
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ISBN:
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978-989-8533-09-8 |
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Editors:
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Bebo White and Pedro Isaías |
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Year:
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2012 |
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Edition:
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Single |
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Keywords:
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Test generation, semantic web, test ontology. |
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Type:
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Full Paper |
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First Page:
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235 |
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Last Page:
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241 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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In this paper we describe our approach on automatic test generation. In order to validate the test generation process, we organized the questions related to a specific topic to be available for the applications. To do this, we used semantic web technologies to build a small vocabulary, which defines all the information related to the questions in RDF format (question label, question type, correct answer, destructor, relations among questions etc.). The resulted data should be stored in a RDF store. To generate a test from the question bank (in our case a RDF store), patterns for extraction of random unrelated questions are defined. Evaluation of vocabulary and query patterns are done by running the test generation algorithm several times in different scenarios, thus, ensuring that the questions have a normal distribution of usage in tests. This test generation method could be used by tutors, to cut their workload, and by students for self-evaluation. |
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