The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 11, 2001

Filed:

Dec. 05, 1998
Applicant:
Inventors:

Michael K. Makuch, Austin, TX (US);

Neil Webber, Round Rock, TX (US);

Assignee:

Vignette Corporation, Austin, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/516 ;
U.S. Cl.
CPC ...
G06F 1/516 ;
Abstract

Visitor interests can be tracked by including “keyword directives” in content contained within the web site. These keyword directives specify a keyword indicating the type of category of information represented by the content. As the content is delivered to the visitor in the form of a web page, the number of keyword directives attached to the content is accumulated into a specified visitor profile. Over time, this visitor profile can represent the types of information the visitor has viewed and serve as an indicator of his or her preferences. In this way, the invention can accumulate a visitor profile unobtrusively, without requiring the visitors to fill out a survey or questionnaire. The profile may also be augmented with explicit information the visitor provides over time, such as a name or address provided when ordering a product from the site. The invention then delivers personalized pages to the visitor by examining such visitor's profile.


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