Abstract: A system and method for controlling the display of sensitive information in a home work environment is provided. The method comprises: providing a work computing device including a first processor for executing a web-based computer application accessible over a network for displaying information contained in at least one data field; and providing an administrative computing device in communication with the work computing device including a second processor configured to execute computer executable instructions for designating the data field as either restricted or unrestricted. When the data field is designated as restricted, the computer executable instructions mask the information contained in the data field so that the information is not viewable on a display of the work computing device. The system and method also provide for the selective unmasking of the masked information using the work computing device, with data associated with the unmasking being communicated to the administrative computing device.

Abstract: A method for monitoring and controlling usage of a remote work computing device is provided. The work computing device is in communication with a first computing device over a network, and comprises a display including a field of view (FOV) and a camera directed at the FOV. The method comprises: providing a first memory for storing a feature/attribute of an unauthorized object; capturing a digital image using the camera including a first object in the FOV; identifying a feature/attribute of the first object; and comparing the feature/attribute of the first object with the feature/attribute of the unauthorized object. When the feature/attribute of the first object matches the feature/attribute of the unauthorized object, a notification is communicated to the first computing device including the captured digital image, the display is prevented from being viewed from the FOV, and/or a task manager window is captured and communicated to the first computing device.

Abstract: A system and method for controlling the display of sensitive information in a home work environment is provided. The method comprises: providing a work computing device including a first processor for executing a web-based computer application accessible over a network for displaying information contained in at least one data field; and providing an administrative computing device in communication with the work computing device including a second processor configured to execute computer executable instructions for designating the data field as either restricted or unrestricted. When the data field is designated as restricted, the computer executable instructions mask the information contained in the data field so that the information is not viewable on a display of the work computing device. The system and method also provide for the selective unmasking of the masked information using the work computing device, with data associated with the unmasking being communicated to the administrative computing device.

Abstract: This document relates to camera calibration. One example uses real-world distances and image coordinates of object features in images to determine multiple candidate camera calibrations for a camera.

Abstract: This document relates to camera calibration. One example uses real-world distances and image coordinates of object features in images to determine multiple candidate camera calibrations for a camera.

Abstract: A platform that facilitates software application development, maintenance, and support includes a storage component that receives structured and unstructured data pertaining to at least one application subject to development, maintenance, or support and causes the structured and unstructured data to be stored in a distributed fashion over a plurality of accessible data repositories. The storage component causes the structured and unstructured data to be stored in the data repositories such that the structured and unstructured data is accessible through utilization of a common access format. An executor component executes an analytical process over the structured and unstructured data and generates a first dataset, wherein the storage component causes the first dataset to be stored in at least one of the plurality of accessible data repositories in a format that is accessible by front end analysis applications.

Abstract: A temporal rule-based feature extraction system and method for extracting features from temporal-based rules satisfied by a trace. Once a temporal-based rule is found that is satisfied by the trace, then embodiments of the temporal rule-based feature extraction system and method leverage that rule to either use as a feature or to extract additional features. The extracted feature then is used to characterize the trace. Embodiments of the system include a feature definition module, which defines features based on the temporal-based rules satisfied by a trace, and a similarity measure module, which defines a similarity measure for the defined features. The defined features include both extrinsic features, which are based on extrinsic properties of the rule, and intrinsic features, which are based on intrinsic properties of the rule. The similarity module generates similarity measures that indicate the similarity of two traces.

Abstract: The claimed subject matter provides a method for executing molecular transactions on a distributed platform. The method includes generating a first unique identifier for executing a molecular transaction. The molecular transaction includes a first atomic action. The method further includes persisting a first work list record. The first work list record includes the first unique identifier and a step number for the first atomic action. Additionally, the method includes retrieving, by a first worker process of a runtime, the first work list record. The method also includes executing, by the first worker process, the first atomic action in response to determining that a first successful completion record for the first atomic action does not exist. Further, the method includes persisting, by the first worker process, the first successful completion record for the first atomic action in response to a successful execution of the first atomic action.

Abstract: An event is described herein as being representable by a quantified abstraction of the event. The event includes at least one predicate, and the at least one predicate has at least one constant symbol corresponding thereto. An instance of the constant symbol corresponding to the event is identified, and the instance of the constant symbol is replaced by a free variable to obtain an abstracted predicate. Thus, a quantified abstraction of the event is composed as a pair: the abstracted predicate and a mapping between the free variable and an instance of the constant symbol that corresponds to the predicate. A data mining algorithm is executed over abstracted, quantified events to ascertain a correlation between the event and another event.

Abstract: A temporal rule-based feature extraction system and method for extracting features from temporal-based rules satisfied by a trace. Once a temporal-based rule is found that is satisfied by the trace, then embodiments of the temporal rule-based feature extraction system and method leverage that rule to either use as a feature or to extract additional features. The extracted feature then is used to characterize the trace. Embodiments of the system include a feature definition module, which defines features based on the temporal-based rules satisfied by a trace, and a similarity measure module, which defines a similarity measure for the defined features. The defined features include both extrinsic features, which are based on extrinsic properties of the rule, and intrinsic features, which are based on intrinsic properties of the rule. The similarity module generates similarity measures that indicate the similarity of two traces.

Abstract: Locks are used to protect variables. All variables protected by a lock are allocated on a page associated with a lock. When a thread (called the owner) acquires the lock, a local copy of the memory page containing the variable is created, the original memory page is protected, and all access of the variable in the owner thread is directed to the local copy. Upon releasing the lock, the changes from the local copy are carried over to the memory page and the memory page is unprotected. Any concurrent access of the variable by non-owner threads triggers an exception handler (due to the protection mechanism) and delays such an access until after the owner thread has finished accessing the variable.

Abstract: An event is described herein as being representable by a quantified abstraction of the event. The event includes at least one predicate, and the at least one predicate has at least one constant symbol corresponding thereto. An instance of the constant symbol corresponding to the event is identified, and the instance of the constant symbol is replaced by a free variable to obtain an abstracted predicate. Thus, a quantified abstraction of the event is composed as a pair: the abstracted predicate and a mapping between the free variable and an instance of the constant symbol that corresponds to the predicate. A data mining algorithm is executed over abstracted, quantified events to ascertain a correlation between the event and another event.

Abstract: A platform that facilitates software application development, maintenance, and support includes a storage component that receives structured and unstructured data pertaining to at least one application subject to development, maintenance, or support and causes the structured and unstructured data to be stored in a distributed fashion over a plurality of accessible data repositories. The storage component causes the structured and unstructured data to be stored in the data repositories such that the structured and unstructured data is accessible through utilization of a common access format. An executor component executes an analytical process over the structured and unstructured data and generates a first dataset, wherein the storage component causes the first dataset to be stored in at least one of the plurality of accessible data repositories in a format that is accessible by front end analysis applications.

Abstract: The claimed subject matter provides a system and/or a method that facilitates ensuring non-interference between multiple threads that access a shared resource. An interface can receive a portion of sequential code, wherein the portion of sequential code includes a property that is maintained and relied upon when invoked and executed by a sequential client. A synthesizer component can leverage a sequential proof related to the portion of sequential code in order to derive a concurrency control mechanism for a portion of concurrency code that maintains the property when invoked by a concurrent client, wherein the sequential proof identifies a concurrent interference at an execution point that is tolerable for the concurrent client.

Abstract: Locks are used to protect variables. All variables protected by a lock are allocated on a page associated with a lock. When a thread (called the owner) acquires the lock, a local copy of the memory page containing the variable is created, the original memory page is protected, and all access of the variable in the owner thread is directed to the local copy. Upon releasing the lock, the changes from the local copy are carried over to the memory page and the memory page is unprotected. Any concurrent access of the variable by non-owner threads triggers an exception handler (due to the protection mechanism) and delays such an access until after the owner thread has finished accessing the variable.

Abstract: Disclosed is a method of and a system for establishing a logical-model based understanding of a legacy application. The method comprises the steps of providing a physical data model of the legacy application, said physical data model having a plurality of physical elements; establishing a logical data model for the legacy application, said logical data model having a plurality of logical model elements; and establishing links between said logical model elements and said physical elements. One of said physical or logical elements is selected, and said links are used to identify all of the physical or logical elements that are linked to said selected one of said elements.

Abstract: Disclosed is a method of and a system for establishing a logical-model based understanding of a legacy application. The method comprises the steps of providing a physical data model of the legacy application, said physical data model having a plurality of physical elements; establishing a logical data model for the legacy application, said logical data model having a plurality of logical model elements; and establishing links between said logical model elements and said physical elements. One of said physical or logical elements is selected, and said links are used to identify all of the physical or logical elements that are linked to said selected one of said elements.

Abstract: Disclosed is a method of and a system for establishing a logical-model based understanding of a legacy application. The method comprises the steps of providing a physical data model of the legacy application, said physical data model having a plurality of physical elements; establishing a logical data model for the legacy application, said logical data model having a plurality of logical model elements; and establishing links between said logical model elements and said physical elements. One of said physical or logical elements is selected, and said links are used to identify all of the physical or logical elements that are linked to said selected one of said elements.

Abstract: Disclosed is a method of and a system for establishing a logical-model based understanding of a legacy application. The method comprises the steps of providing a physical data model of the legacy application, said physical data model having a plurality of physical elements; establishing a logical data model for the legacy application, said logical data model having a plurality of logical model elements; and establishing links between said logical model elements and said physical elements. One of said physical or logical elements is selected, and said links are used to identify all of the physical or logical elements that are linked to said selected one of said elements.

Abstract: A method and system for optimizing the representation of objects in an object-oriented programming language to reduce the memory requirement during the execution of the program, includes identifying the lifetimes of the various members of objects belonging to various classes. Next, the method uses the lifetime information to generate representations of objects belonging to these collections. Memory requirements are optimized by having members which do not have overlapping lifetimes share the same memory location.