Automated document filtration and prioritization for document searching and access
US11074262B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2018 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Jan 27, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H70/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Computer based methods, systems, and computer readable media for classifying documents within a content repository or documents within the document subsets are provided. Documents may be pre-processed to render document sections visible to machine readers. Document subsets may be generated based on user-defined terms. The machine readable documents may be classified within the content repository into one of a group of categories, based-upon the number of times classification terms appear in a specific document section of the document. Documents may be ranked based upon the frequency of classification terms in the specific section. Documents may be associated with specific diseases such as cancer, genes, gene variants, and drugs or synonyms thereof by comparing relevant search terms to specific sections of the documents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.