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:
Mar. 07, 2017
Filed:
Oct. 07, 2014
Abbyy Infopoisk Llc, Moscow, RU;
Ilya Nekhay, Moscow, RU;
ABBYY InfoPoisk LLC, , RU;
Abstract
Disclosed are systems, computer-readable mediums, and methods for extracting named entities from an untagged corpus of texts. Generating a set of attributes for each of the tokens based at least on a deep semantic-syntactic analysis. The set of attributes include lexical, syntactic, and semantic attributes. Selecting a subset of the attributes for each of the tokens. Retrieving classifier attributes and categories based on a trained model, wherein the classifier attributes are related to one or more categories. Comparing the subset of the attributes for each of the tokens with the classifier attributes. Classifying each of tokens to at least one of the categories based on the comparing. Generating tagged text based on the categorized tokens.