Systems and methods for construction, maintenance, and improvement of knowledge representations
US9697192B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 14, 2016 |
| Grant date | Jul 4, 2017 |
| Priority date | — |
| Expiry date | May 14, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one aspect, the present disclosure relates to a method which, in one example embodiment, can include reading text data corresponding to messages and creating semantic annotations to the text data to generate annotated messages. Creating the semantic annotations can include generating, at least in part by at least one trained statistical language model, predictive labels as annotations corresponding to language patterns associated with the text data. The method further includes aggregating the annotated messages and storing information associated with the aggregated annotated messages in a message store, and performing, based on information from the message store and associated with the messages, global analytics functions. The global analytics functions can include identifying an annotation error in the created semantic annotations, updating the respective semantic annotation to correct the annotation error, to form an updated semantic annotation, and back-propagating the updated semantic annotation into training data for further language model training.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.