Patent №
US 7,565,345
Granted
2009-07-21
Filed 2005
Owner
GOOGLE, INC.
AI components
4
nlp · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11094814
An information retrieval system includes a query revision architecture that integrates multiple different query revisers, each implementing one or more query revision strategies. A revision server receives a user's query, and interfaces with the various query revisers, each of which generates one or more potential revised queries. The revision server evaluates the potential revised queries, and selects one or more of them to provide to the user.
AI classification
Ownership
GOOGLE, INC.
assignment · 164260061
Assignors
BAILEY, DAVID R., BATTLE, ALEXIS J., GOMES, BENEDICT A., NAYAK, P. PANDURANG
On an employer assignment, the assignors are typically the inventors.