Fujitsu Corporation

Satoshi Munakata

Kuniharu Takayama

Yuji Mizobuchi

Naoto Takahashi

A test selection method includes: generating, by a computer, relationship information that includes information indicating whether there is a relationship between each pair of one of a plurality of first tests and one of a plurality of second tests, and information on the number of relationships that indicates the number of pairs having the relationship from among a plurality of the pairs, by use of a result of performing the plurality of first tests and a result of performing the plurality of second tests; and when a specific test included in the plurality of first tests is designated, extracting by the computer, from among the plurality of second tests, a related test that relates to the specific test, on the basis of the relationship information and the information on the number of relationships.

Test selection method and test selection apparatus

A method for reconfiguration of a database, the method includes extracting a plurality of entity candidates based on a plurality of attribute names and first information about a relation degree between the attribute name and the entity, first identifying a plurality of entity candidate groups in which each is comprised of extracted the plurality of entity candidates and has a correspondence relation with all the attribute names and the number of the entity candidates is minimum, second identifying the entity candidate group, in which a total of relation degrees between the entities in the entity candidate group is maximum, based on second information about the relation degree between the entities, and assigning each of the plurality of attribute names to either one of the plurality of entity candidates so as to have the correspondence relation of the attribute name and the entity candidate based on the first information.

Method for reconfiguration of database, recording medium, and reconfiguration device

A calculation unit calculates, for each of a plurality of systems in which a countermeasure is taken, a maturity index of the system, indicating the degree of operational stability of the system, based on a value related to a non-functional requirement of the system. An evaluation unit evaluates usefulness of the countermeasure for a particular system based on similarity of configuration between the particular system and the system, timing that the countermeasure is taken, effects of the countermeasure, and the calculated maturity index.

Evaluation method and evaluation apparatus

A device determines an additional component added to a second model, and a modification component modified in a third model, wherein a condition includes a wild card, and a first model are described in a module, the first model serving as a model when the module is applied to a model satisfying the condition and including a variable in which a string in a model satisfying the condition is stored, and the third model is a model when the module is applied to the second model satisfying the condition and where a string in the second model, which corresponds to the wild card, is stored in a variable, based on a word in a fourth model, and a word in the additional component and the modification component, calculates a degree regarding numbers of the word in the third model and the fourth, and creates a tag corresponding to the module.

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Kawasaki, Japan

Satoshi Munakata