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DAS
2006
Springer

Efficient Word Retrieval by Means of SOM Clustering and PCA

14 years 3 months ago
Efficient Word Retrieval by Means of SOM Clustering and PCA
Abstract. We propose an approach for efficient word retrieval from printed documents belonging to Digital Libraries. The approach combines word image clustering (based on Self Organizing Maps, SOM) with Principal Component Analysis. The combination of these methods allows us to efficiently retrieve the matching words from large documents collections without the need for a direct comparison of the query word with each indexed word.
Simone Marinai, Stefano Faini, Emanuele Marino, Gi
Added 22 Aug 2010
Updated 22 Aug 2010
Type Conference
Year 2006
Where DAS
Authors Simone Marinai, Stefano Faini, Emanuele Marino, Giovanni Soda
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