Patent ID: 11972625
Assignee: DELL PRODUCTS L.P.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. An apparatus comprising:
at least one processing device comprising a processor coupled to a memory;
the at least one processing device being configured:
to identify, from at least one set of unstructured documents comprising tabular data, one or more items of text and corresponding document position information by processing at least a portion of the at least one set of unstructured documents using one or more artificial intelligence-based text extraction techniques;
to generate an intermediate output by implementing at least one character embedding with respect to the at least one set of unstructured documents by processing at least a portion of the one or more identified items of text and corresponding document position information using at least one artificial intelligence-based encoder;
to determine structure-related information for at least a portion of the at least one set of unstructured documents by processing the intermediate output using one or more artificial intelligence-based graph-related techniques, wherein determining structure-related information comprises inferring one or more columns from at least a portion of the tabular data associated with the intermediate output;
to generate a character-based representation of at least a portion of the at least one set of unstructured documents by processing at least a portion of the intermediate output in connection with the determined structure-related information using at least one artificial intelligence-based decoder, wherein generating the character-based representation comprises converting at least a portion of the one or more inferred columns into one or more line items;
to classify one or more portions of the character-based representation using one or more artificial intelligence-based statistical modeling techniques; and
to perform one or more automated actions based at least in part on the classifying of the one or more portions of the character-based representation.