(57) ABSTRACT A system and method for organizing knowledge in Such away that humans
can find knowledge, learn from it, and add to it as needed is disclosed. The exemplary …

Electronic messages are published through a pub/sub service to subscribing clients. Client
applications filter incoming messages according to user predefined criteria, only presenting …

US PATENT DOCUMENTS FOREIGN PATENT DOCUMENTS 6,341,960 B1 1/2002 Frasson
et al................. 434,322 EP 1365553 A1 11, 2003 6.421, 709 B1* 7/2002 McCormicket …

US PATENT DOCUMENTS 6,772,157 B2 8, 2004 Barnett et al. 6,789,126 B1 9/2004
Saulpaugh et al. 3,116,365. A 12, 1963 Prescott 6.799, 176 B1* 9/2004 …

System and methods for predicting and dynamically adapt ing the most appropriate content
and teaching strategies that aid individual student learning. System and methods are based …

Two way communication is provided in a one to many pub/Sub environment. A community of
users admitted to the com munity by Subscription authorization receive messages (pref …

BACKGROUND A virtual machine (VM) is a software implementation of a 5 physical
machine (ie a computer) that executes programs in essentially the same manner as the …

US7890572B2 - Pub/sub message invoking a subscribers client application program - Google
Patents US7890572B2 - Pub/sub message invoking a subscribers client application program …

(57) ABSTRACT Presenting a Pub/Sub service GUI interface to a subscribers computer
system, the GUI interface comprising one or more topics to which the subscriber can …

A system is disclosed that provides a goal based learning system utilizing a rule based
expert training system to provide a cognitive educational experience. The system provides …