Research of Information Extraction and Visualization from Ancient Documents

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I have to realize following three processes in order to achieve research of information extraction and visualization from ancient documents; 1) Word segmentation for archaic Japanese sentence, 2) Knowledge acquisition from ancient documents, and 3) Visualization of obtained knowledge.In this research, I proposed methods for these three processes, and achieved certain result. This research has given an example of the way of information extraction and visualization from ancient documents, although I used the result of manually extraction for peoples in ancient documents because of insufficient precision of word segmentation. Therefore I realized the supporting system for obtaining knowledge from ancient documents using computers.