Patent · US Active

System and method for creating structured event objects

US9977824B2 · kind B2 · utility

61Cited by

8References

14Claims

0Family size

Assignee

Tata Consultancy Services Limited · IN

Inventors

Puneet Agarwal · San Francisco, US
Rajgopal Vaithiyanathan · Sidhauli, IN
Guatam Shroff · Sidhauli, IN

Key dates

Filing date	Mar 22, 2013
Grant date	May 22, 2018
Priority date	—
Expiry date	Jul 9, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04L67/02
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Disclosed is a system and method for converting a voluminous stream of unstructured short text messages into event-objects of specific event type that may be of potential interest to users at far away locations. The method of structuring involves detecting long tail of events in spite of their sparsity. This is followed by extracting and correlating detected short text messages that describe same event type to create structured event objects.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.