International Business Machines Corporation

Shalin Avlani

Rajesh M Desai

Mayank Vipin Shah

Xiaoying Gao

A computer-implemented process for generating cluster templates used for creating extraction models includes the following operations. A plurality of training files associated with a selected class are received. An automated visual analysis is performed on each of the plurality of training files. An automated contextual analysis is performed on each of the plurality of training files. A first clustering of the plurality of training files into a first plurality of clusters using results from the automated visual analysis is performed. A second clustering of one of the plurality of clusters into a second plurality of clusters is performed using results from the automated contextual analysis. Cluster templates for the first and second plurality of clusters are generated.

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San Jose, CA, United States of America

Shalin Avlani