In the paper we have studied the application of document sets categorization and different features combination in the summarization. The most important work is that we implement an improved extractive summarizer, which analyzes the document sets and decides the categories of the documents using different summarization strategies. The novel summarizer with categorization has confirmed better than summarizer without categorization.
Citation:
Li-Qing Qiu, Bin Pang, Sai-Qun Lin, Peng Chen, "A Novel Approach to Multi-document Summarization," dexa, pp.187-191, 18th International Conference on Database and Expert Systems Applications (DEXA 2007), 2007