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.
Patent No.:
Date of Patent:
Jan. 28, 2020
Filed:
Nov. 08, 2007
Linda T. Dozier, Great Falls, VA (US);
Edmund J. Fish, Great Falls, VA (US);
Miles R. Gilburne, Washington, DC (US);
Nina Zolt, Washington, DC (US);
Linda T. Dozier, Great Falls, VA (US);
Edmund J. Fish, Great Falls, VA (US);
Miles R. Gilburne, Washington, DC (US);
Nina Zolt, Washington, DC (US);
Cricket Media, Inc., McLean, VA (US);
Abstract
The present invention provides a system of computers on a wide area network that establishes connections between nodes on the basis of their multidimensional similarity at a particular point in time in a certain setting, such as a social learning network, and sends relevant information to the nodes. Dimensions in the definition of similarity include a plurality of attributes in time and community space. Examples of such dimensions and attributes may include a position in a learning community's project cycle, titles of readings and projects, the genre or subject matter under consideration, age, grade or skill level of the participants, and language. The network's nodes are represented as a vector of attributes and are searched efficiently and adaptively through a variety of multidimensional data structures and mechanisms. The system includes synchronization that can transform a participant's time attributes on the network and coordinate the activities and information for each participant.