This paper proposes a method to construct conceptual semantic knowledge\nbase of software engineering domain based on Wikipedia. First, it takes the\nconcept of SWEBOK V3 as the standard to extract the interpretation of the\nconcept from the Wikipedia, and extracts the keywords as the concept of semantic;\nSecond, through the conceptual semantic knowledge base, it is formed\nby the relationship between the hierarchical relationship concept and the other\ntext interpretation concept in the Wikipedia. Finally, the semantic similarity\nbetween concepts is calculated by the random walk algorithm for the construction\nof the conceptual semantic knowledge base. The semantic similarity\nof knowledge base constructed by this method can reach more than 84%, and\nthe effectiveness of the proposed method is verified.
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