Abstract: A method for providing closed-loop analysis of a business process includes using modeling objects to extend a modeling language to obtain a representation language. The representation language is used to obtain at least one model of the process. The model is implemented using at least one of simulation, project management analysis, workflow analysis and computer-aided software engineering. The method allows a variety of COTS products to be integrated into a single tool for process modeling and closed-loop analysis of business processes.

Abstract: A method for context-based query formulation and information retrieval and aggregation is described. The method includes modeling one or more workflow activities utilized to perform work tasks, preparing at least one meta-querying template, to generate queries that utilize the modeled workflow activities, retrieving information relevant to the work task as determined utilizing the at least one meta-querying template, and aggregating the retrieved information for presentation to the user.

Abstract: A processor, a method, and a program executable by a processor and residing on a machine readable memory are each configured to define work phases achieved at the direction of a person in interaction with a computing device. A first program component is configured to divide the work phase performed into at least one work object and at least one transition object. The worklet object has a boundary and includes at least one input data class, and at least one output data class, and at least one act upon the at least one input data class to produce the at least one output data class. The transition object is configured to include a decision gate succeeding each work phase. The decision gate configured to allow progress out of the boundary upon satisfaction of a boundary condition.

Abstract: The present invention provides a system and method for the efficient indexing and delivery of information to interested users who have expressed an interest in or “subscribed” to information items that are continuously released or “published” by some data source in XML format. Previously, publish and subscribe systems accepted keyword-based subscription profiles and did not support subscription to XML documents according to their structures. Direct approach to implement XML-based publish and subscribe system by checking each user profile against an XML document is very time consuming. The presentation invention, though, provides an efficient method to identify interested subscribers for each XML document by indexing queries utilizing a graphical structure of nodes. When an XML document is published, the index identifies all matched expressions in the index and delivers at least a portion of an XML document to a user who has expressed an interest in receiving this information.

Abstract: A method of modeling operational and/or logical aspects of a system in a system-of-systems environment. Modeling components of generic structure are used to obtain a logical model of the system. The logical model and the modeling components of generic structure are used to obtain related models targeted toward the aspects. The related models are implemented to determine effects of the aspects on the system and/or system-of-systems.

Abstract: The present invention provides a system and method for the efficient indexing and delivery of information to interested users who have expressed an interest in or “subscribed” to information items that are continuously released or “published” by some data source in XML format. Previously, publish and subscribe systems accepted keyword-based subscription profiles and did not support subscription to XML documents according to their structures. Direct approach to implement XML-based publish and subscribe system by checking each user profile against an XML document is very time consuming. The presentation invention, though, provides an efficient method to identify interested subscribers for each XML document by indexing queries utilizing a graphical structure of nodes. When an XML document is published, the index identifies all matched expressions in the index and delivers at least a portion of an XML document to a user who has expressed an interest in receiving this information.

Abstract: A method for providing closed-loop analysis of a business process includes using modeling objects to extend a modeling language to obtain a representation language. The representation language is used to obtain at least one model of the process. The model is implemented using at least one of simulation, project management analysis, workflow analysis and computer-aided software engineering. The method allows a variety of COTS products to be integrated into a single tool for process modeling and closed-loop analysis of business processes.