Patent Document ID: 7570816
Application ID: 11095393

Base Claim:
1. A system, embodied on a computer-readable storage medium, that when executed, facilitates detecting text in data, comprising: an input component that receives data; a connected components identifier that generates a set of connected components from the data, the connected components are utilized to generate a set of features for training and testing; and a classification component that automatically detects text in the data via a transductive classifier employed in connection with a trained boosted classifier, the trained boosted classifier infers labels for the training connected components, the inferred labels are subjected to a clustering process by which the set of training features feature sets are expanded to define training properties, the transductive classifier is trained based in part upon the training properties.

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Claim 2:
2. The system of claim 1 , the connected components identifier utilizes a union-find algorithm to identify the training connected components.