The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2022
Filed:
Oct. 10, 2019
International Business Machines Corporation, Armonk, NY (US);
Hassan Nadim, San Francisco, CA (US);
Joshua S. Allen, Durham, NC (US);
Kyle G. Christianson, Rochester, MN (US);
Andrew R. Freed, Cary, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, computer system, and a computer program product for detecting one or more semantic headers in one or more tabular structures by utilizing a custom pre-trained embeddings model is provided. The present invention may include receiving the custom pre-trained embeddings model. The present invention may also include computing one or more dot product values associated with the one or more tabular structures from the one or more documents based on the context of each cell associated with the one or more tabular structures in the one or more documents. The present invention may then include generating one or more similarity feature values based on the computed one or more dot product values. The present invention may further include detecting the one or more semantic headers associated with the one or more tabular structures based on the one or more similarity feature values.