Methods and systems for context based query formulation and information retrieval
US7970786B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 13, 2007 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Aug 26, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9032
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system for retrieval and aggregation of information resulting from context-based queries includes one or more programmed worklets and a plurality of interconnected computer systems. The computer systems are collectively programmed to model the workflow activities worklets distinct from assistlets to recognize work people perform and to suitably represent such work, generate queries through a meta-querying template that utilize the modeled worklets received from a first processing unit, retrieve information relevant to the work task in response to the queries from a plurality of data sources, and aggregate the retrieved information for presentation to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.