Managing Diversity and Redundancy in Summaries with the Aid of Wikipedia Categories

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Managing Diversity and Redundancy in Summaries with the Aid of Wikipedia Categories - scientific work related to Wikipedia quality published in 2015, written by Abdullah Bawakid.

Overview

This paper presents a novel multi-document summarization system that relies on specific features extracted from Wikipedia. The system utilizes mainly two aspects from Wikipedia, its articles titles and categories network. It does not employ the inner content of the articles in Wikipedia, nor inter or inner links. The implemented summarizer includes a module that focuses on managing diversity and redundancy when generating summaries. Authors describe in this paper how this module is applied on the subtopic clusters which are also generated during the summarization process. The evaluation authors performed on the system illustrate its competitiveness when compared against others in the literature.