Abstract: A prediction rationale analysis apparatus includes a prediction model that stores prediction models designed or trained to solve common problems, a prediction execution part that makes a prediction on the prediction target based on each prediction model to derive a model prediction result, a prediction rationale analyzer that identifies a set of prediction models based on which the model prediction result identical or approximate to the external prediction result is derived from the prediction target, and infers, as a prediction rationale for the external prediction result, a property common to the prediction models belonging to the set, and a prediction rationale difference analyzer that compares a property of any prediction model with the prediction rationale for the external prediction result to derive a prediction rationale difference indicating a difference in prediction rationale between the prediction model and the external prediction, and outputs information based on the prediction rationale differenc

Abstract: A prediction rationale analysis apparatus includes a prediction model that stores prediction models designed or trained to solve common problems, a prediction execution part that makes a prediction on the prediction target based on each prediction model to derive a model prediction result, a prediction rationale analyzer that identifies a set of prediction models based on which the model prediction result identical or approximate to the external prediction result is derived from the prediction target, and infers, as a prediction rationale for the external prediction result, a property common to the prediction models belonging to the set, and a prediction rationale difference analyzer that compares a property of any prediction model with the prediction rationale for the external prediction result to derive a prediction rationale difference indicating a difference in prediction rationale between the prediction model and the external prediction, and outputs information based on the prediction rationale differenc

Abstract: The present invention has an object to analyze, regarding an existing system without a source code, the relationship between input items and internal system processing with respect to output items and present the analysis results to a user. An existing system processing specification extractor is an apparatus for making an existing system operate and analogizing input items of the existing system and internal system processing patterns without performing analysis of implementation and includes: an output data change information acquisition unit that classifies changes of output data associated with input to the existing system on the basis of types of changes of each output element; and an internal system processing specifying unit that combines the classifications obtained by making different input to the existing system and specifies a type of processing based on a usage pattern of an input item value.

Abstract: An analysis apparatus comprises a processor configured to execute a program; and a storage device configured to store the program and a document group having a spreadsheet format, the processor being configured to execute: acquisition processing for acquiring the document group from the storage device; classification processing for classifying documents in the document group acquired by the acquisition processing into at least one shared form group having a shared form based on a commonality relating to a character string included in a cell of each document among the documents in the document group and to a position of the cell including the character string; and output processing for outputting a classification result obtained by the classification processing.

Abstract: The present invention has an object to analyze, regarding an existing system without a source code, the relationship between input items and internal system processing with respect to output items and present the analysis results to a user. An existing system processing specification extractor is an apparatus for making an existing system operate and analogizing input items of the existing system and internal system processing patterns without performing analysis of implementation and includes: an output data change information acquisition unit that classifies changes of output data associated with input to the existing system on the basis of types of changes of each output element; and an internal system processing specifying unit that combines the classifications obtained by making different input to the existing system and specifies a type of processing based on a usage pattern of an input item value.

Abstract: A device and method automatically generate a program for buffering differences based on characteristics of a component. A buffer program for buffering differences of the way to use a component during different software environments is automatically generated. The device includes a controller for executing automatic generation of the buffer program, a memory including control information and a processing program, an input device for inputting the processing content of the component, and an output device for outputting the automatically generated buffer program. The memory records a plurality of forms for buffering the component as the control information and the controller extracts characteristic information based on the processing content of the component and records the extracted characteristic information as control information in the memory, selects a specified form based on the characteristic information, and generates the buffer program based on the selected form and the characteristic information.

Abstract: A device and method automatically generate a program for buffering differences based on characteristics of a component. A buffer program for buffering differences of the way to use a component during different software environments is automatically generated. The device includes a controller for executing automatic generation of the buffer program, a memory including control information and a processing program, an input device for inputting the processing content of the component, and an output device for outputting the automatically generated buffer program. The memory records a plurality of forms for buffering the component as the control information and the controller extracts characteristic information based on the processing content of the component and records the extracted characteristic information as control information in the memory, selects a specified form based on the characteristic information, and generates the buffer program based on the selected form and the characteristic information.

Abstract: The present invention is provided to apply a screen mockup developed for prototyping, without any modification, to actual product development for which the architecture differs. An automatic program generation device has: a storage part 170 for storing a screen mockup program 1720, a component setup file 1730, and execution architecture definition information 1760, a storage part 160 for storing component data, a mockup design information analysis part 110 for generating component design information from the screen mockup program 1720 and the component setup file 1730 and configuring a program execution infrastructure from the execution architecture definition information 1760, a component architecture decision part 130 for selecting on the basis of the component design information a program code fragment, which operates on the configured program execution infrastructure, and a program code generation part 140 for generating a program code from the selected program code fragment.

Abstract: Before design information is published, a consistency state of reference design information referred to by the design information is revealed. By this, it is possible to reduce waste caused by redesign or the like of the design information. Public design information used for designing the design information is stored as reference design information 210 into a developer design information storage part 202 (S5). When a developer requests publication of the design information that has used the reference design information 210, the design information is stored as public design information 261b into a public design information storage part 260 (S17). When the design information is stored in the public design information storage part 260, a consistency state between reference design information 210 of design information that uses the design information 261b and the design information 261 is verified (S19), and the verified consistency state is stored in a consistency state storage part 203.