Discovering relationships in tabular data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9600461
APP PUB NO 20150007010A1
SERIAL NO

13932435

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system, and computer program product for discovering relationships in tabular data are provided in the illustrative embodiments. A set of documents is received, a document in the set including the tabular data. A cell in the tabular data is selected whose dependencies are to be determined. A hypothesis to use in conjunction with the cell is selected. Whether the hypothesis applies to a selected portion of the document is tested by determining whether a conclusion in the hypothesis can be computed using a function specified in the hypothesis on the selected portion. The selected portion can be a selected cell-range in the tabular data or content in a non-tabular portion of the document. The hypothesis is utilized to describe the cell relative to the selected portion.

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First Claim

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byron, Donna Karen Boston, US 18 706
Gerard, Scott N Wake Forest, US 45 735
Pikovsky, Alexander Laxington, US 66 1175
Sanchez, Matthew B Austin, US 9 150

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