Patent №
US 7,409,708
Granted
2008-08-05
Filed 2004
Owner
MICROSOFT CORPORATION
Lab
AI components
5
ml · nlp · kr · planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10856978
Disclosed are systems and methods that facilitate spam detection and prevention at least in part by building or training filters using advanced IP address and/or URL features in connection with machine learning techniques. A variety of advanced IP address related features can be generated from performing a reverse IP lookup. Similarly, many different advanced URL based features can be created from analyzing at least a portion of any one URL detected in a message.
AI classification
Ownership
MICROSOFT CORPORATION
assignment · 154110168
Assignors
GOODMAN, JOSHUA T., ROUNTHWAITE, ROBERT L., HULTEN, GEOFFREY J., DEURBROUCK, JOHN A., MISHRA, MANAV, PENTA, ANTHONY P.
On an employer assignment, the assignors are typically the inventors.