Abstract:
A method includes defining a first component set of one or more first components; defining a second component set of one or more second components; and defining an original set of relationships, each relationship being between one component of the first component set and one component of the second component set. The method further includes decomposing the original set of relationships into a collection of view sets, each view set having at least one subset of the original set of relationships where the first and second components are associated with the respective relationships of the subset, and each view set satisfies a set of constraints. The components may be elements of a business model.
Abstract:
A method and system are disclosed for manipulating a model, where that model represents some or all of a design. The design includes a multitude of design elements, the model includes a multitude of model elements, and each of the design elements is represented by a single model element. The method comprises the steps of generating a suite of documents from the model, each of the documents describing a view of the model; and displaying the documents to a user as a series of forms. The user provides information to the forms to change the documents, and changes to the documents result in both changes to the model and consistent changes across the suite of documents. In the preferred embodiment, the model identifies specific relationships between the elements of the model, and each of the model elements has defined properties.
Abstract:
A method for automatically adjusting the parameters of a synthesizer includes generating a first synthesized signal based on an initial set of synthesizer parameters, comparing the first synthesized signal to an input sound signal, and generating a control signal for adjusting a subset of parameters of the synthesizer to minimize the differences between the first synthesized signal and the input sound signal. These steps may be iteratively performed for a predetermined number of additional subsets of synthesizer parameters, until a final output of the synthesizer is obtained which represents an optimization of the synthesis of the input sound signal.
Abstract:
Software change management (SCM) systems can be extended to uniformly handle artifacts which lack constraints typically imposed on managed items. In the solution, a data type associated with a SCM system can enable management of unmanaged artifacts. Unmanaged artifacts can include, but is not limited to, artifacts which lack can traditional change management constraints, managed artifacts not directly associated with the SCM, artifacts with different constraints than the SCM imposed constraints, and the like. In one embodiment, an unmanaged artifact can have different lifecycles, policies, and the like which can make it unsuitable for traditional management approaches by the SCM. The SCM can utilize the data type to manage unmanaged artifacts without requiring significant change in functionality of the SCM by permitting change management processes to be applied to the unmanaged artifacts.
Abstract:
A method and apparatus for combining undo and redo contexts in a distributed access environment is described. A first user gains access to data items residing on a database and modifies the data items. The modifications are incorporated into a user activity log. A subsequent user also accesses and modifies the same data items, which modifications are merged into the activity log. The merged activity log forms one sequential well ordered set of actions, including the modification made by the first user and the subsequent user. The user activity logs may be created for individual data items, individual users or for all modifications made to separate data items. A system for combining undo and redo contexts in a distributed access environment is also described.
Abstract:
This invention relates to a system and method for altering the harmonic referent of segments of a music composition while maintaining conformity to a harmonic rule-base. It enables one to make changes to the harmonic referent (i.e. chord progression) underlying a segment of music, which causes a change in the pitches within that segment so that the pitches are have a compatible analysis within the new chord progression. The invention can advantageously preserves the harmonic function of each pitch in the segment, while changing the harmonic content of the passage. Further, the invention can preserve the shape of a melody line during such a transformation.
Abstract:
This invention relates to a system and method for altering the harmonic referent of segments of a music composition while maintaining the register of the musical segments and their conformity to a harmonic rule-base. By combining the three novel notions of a "role-preserving" transformation "shape-preserving" transformation, and a "register" preserving transformation, a novel operation enabled by the present invention can be described. Essentially, the invention allows a pitch to be moved from one harmonic context to another. The pitches are then constrained to take on values that have the same harmonic function as their corresponding original pitches, while remaining, as much as possible, within the same register as their corresponding original pitches. Secondly, when a group of pitches are moved together as a melody, the operation can preserve not only the function and register of the pitches but the shape of the melody. Many instruments in the orchestra have a timbre that varies quite dramatically from the bottom to the top of their pitch range. A transformation which can preserve the register can be helpful, when applied to the parts of an orchestrated score, in keeping the timbral qualities intended by the original arranger. Further, when considering instruments with relatively limited pitch-ranges, preserving register is important to help ensure that the transformed part can still be realized on the desired instrument.
Abstract:
The invention broadly and generally provides, in a computer-controlled display, a method of simplifying a graphical representation of a set of connected nodes comprising the steps of: (a) selecting a subset of the aforesaid set; and (b) under computer program control, hiding representations of all nodes except (i) nodes within the aforesaid subset and (ii) at least one node having a defined relationship to the aforesaid subset.
Abstract:
Software change management (SCM) systems can be extended to uniformly handle artifacts which lack constraints typically imposed on managed items. In the solution, a data type associated with a SCM system can enable management of unmanaged artifacts. Unmanaged artifacts can include, but is not limited to, artifacts which lack can traditional change management constraints, managed artifacts not directly associated with the SCM, artifacts with different constraints than the SCM imposed constraints, and the like. In one embodiment, an unmanaged artifact can have different lifecycles, policies, and the like which can make it unsuitable for traditional management approaches by the SCM. The SCM can utilize the data type to manage unmanaged artifacts without requiring significant change in functionality of the SCM by permitting change management processes to be applied to the unmanaged artifacts.
Abstract:
Software change management (SCM) systems can be extended to uniformly handle artifacts which lack constraints typically imposed on managed items. In the solution, a data type associated with a SCM system can enable management of unmanaged artifacts. Unmanaged artifacts can include, but is not limited to, artifacts which lack can traditional change management constraints, managed artifacts not directly associated with the SCM, artifacts with different constraints than the SCM imposed constraints, and the like. In one embodiment, an unmanaged artifact can have different lifecycles, policies, and the like which can make it unsuitable for traditional management approaches by the SCM. The SCM can utilize the data type to manage unmanaged artifacts without requiring significant change in functionality of the SCM by permitting change management processes to be applied to the unmanaged artifacts.