Kabushiki Kaisha Toshiba

Toshiba Solutions Corporation

Toshiba Medical Systems Corporation

Kyoko Makino

Shigeaki Sakurai

Shozo Isobe

Shigeru Matsumoto

Kazuyoshi Nishi

Rumi Hayakawa

Hiroyuki Suzuki

Takashi Kondo

Hideyuki Aisu

Naoki Imasaki

Makoto Kano

Akira Iwasa

Satoshi Sekine

Yoshimi Saito

Seiji Egawa

Hideki Iwasaki

Yoshinori Masaoka

An evaluation target of interest extraction apparatus of one embodiment extracts a plurality of items for each piece of text information. When the items include an item which matches an evaluation target expression or related expression, the apparatus allocates the evaluation target expression or that of the related expression to the text information as an evaluation target item. The apparatus distinguishes a class from a change in numeric information related to the evaluation target item, and allocates the class to the text information. The apparatus generates a class-attached transaction including the evaluation target item, the items, and the class. The apparatus discovers a pattern from a set of the transactions.

Evaluation target of interest extraction apparatus and program

A data analyzing apparatus of an embodiment generates a format variation, analytical algorithm name, and analytical parameter not stored in a first storage device, and executes analysis. The data analyzing apparatus determines whether the application accuracy is lower than the knowledge model accuracy. If the determination result is 'not lower', the data analyzing apparatus reactivates a format variation generating device and an analytical parameter generating device. If the determination result is 'lower', the data analyzing apparatus reads out a format variation and knowledge model name associated with the highest priority order in the first storage device, and executes analysis.

Data analyzing apparatus and program

Provided is a knowledge extracting apparatus for extracting knowledge information related to a knowledge-extraction target from an electronic document distributed continually in a state where the electronic document is not associated with the knowledge-information extraction target. A knowledge extracting apparatus according to one embodiment is a knowledge extracting apparatus including: an information receiving section for receiving an electronic document; a knowledge extracting section for extracting a concept from the electronic document based on a target word to extract knowledge information and a clue word to extract knowledge information and forming knowledge information in which the concept thus extracted and the target word are associated with each other; a storage section for storing the knowledge information thus extracted; and an information analysis section for, after the knowledge information is stored, analyzing the electronic document based on the knowledge information in the storage section.

Forming knowledge information based on a predetermined threshold of a concept and a predetermined threshold of a target word extracted from a document

A report check apparatus includes an input unit which inputs data of a diagnostic reading report as a check target, a check unit which checks whether the input diagnostic reading report contains a semantic error related to diagnostic reading, and a display unit which displays a check result by the check unit.

Report check apparatus and computer program product

Each of a plurality of units 2 has the learning section 9 which updates the parameters PRM and performs learning. The learning means 9 modifies the parameters PRM based on the error signal OS' propagated from one unit to another. To build a system consisting of such units 2, the user uses the GUI or some other method to select the units 2 as well as the signal paths for connecting the units via the user interface, displays the system configuration status, and adjusts the functions of units 2. Therefore, an easy-to-build data processing system and a system-build system and method used to build such a system can be provided.

Data processing system, system-build system, and system-build method

Growing community of inventors

Kawasaki, Japan

Kyoko Makino