Abstract: A display system including: a document content acquisition unit that acquires, on a basis of bibliographic information that includes storage location information indicating a storage location of each of a plurality of electronic documents to be displayed and is related to a bibliographic matter of each of the plurality of electronic documents, document content information indicating a content of at least one electronic document among the plurality of electronic documents stored in the storage location; and a display unit that displays, on a basis of correspondence information in which each of a plurality of items set in advance is associated with a description position in the at least one electronic document, and the document content information, content indicated by the document content information corresponding to the description position in the at least one electronic document, on a user terminal of a user for each item.

Abstract: A natural language processing system including: a weight array acquisition unit that acquires a weight array related to a weight for determining a label corresponding to a character string, the weight array being generated by learning based on at least one learning character string in which a feature and a label of at least one character string including at least one character are set; a feature extraction unit that extracts a feature corresponding to a target character string; and a label determination unit that determines the label of the target character string on the basis of the learned model generated by learning, the weight array, and the extracted at least one feature.

Abstract: A display system including: a document content acquisition unit that acquires, on a basis of bibliographic information that includes storage location information indicating a storage location of each of a plurality of electronic documents to be displayed and is related to a bibliographic matter of each of the plurality of electronic documents, document content information indicating a content of at least one electronic document among the plurality of electronic documents stored in the storage location; and a display unit that displays, on a basis of correspondence information in which each of a plurality of items set in advance is associated with a description position in the at least one electronic document, and the document content information, content indicated by the document content information corresponding to the description position in the at least one electronic document, on a user terminal of a user for each item.

Abstract: A natural language processing system including: a weight array acquisition unit that acquires a weight array related to a weight for determining a label corresponding to a character string, the weight array being generated by learning based on at least one learning character string in which a feature and a label of at least one character string including at least one character are set; a feature extraction unit that extracts a feature corresponding to a target character string; and a label determination unit that determines the label of the target character string on the basis of the learned model generated by learning, the weight array, and the extracted at least one feature.

Abstract: A securities trading management system capable of linking dark pools provided by a plurality of sell sides or achieving a dark pool in which the plurality of sell sides participate and capable of also matching a potential order on a buy side is provided. According to a typical embodiment, the securities trading management system includes: one or more information processing systems including an order management system managing an order from a counterparty on the buy side or the sell side being a participant participating in securities trading; and a potential order pool system recording, in a database, information of an IOI of each of the participants obtained from each of the information processing systems and matching buying and selling between orders included in the respective IOI.

Abstract: A securities trading management system capable of automating processing related to post-trade operations as well as performing the processing ahead of schedule in accordance with circumstances is provided. The securities trading management system according to a typical embodiment includes: one or more buy side systems including a buy side order management system; one or more sell side systems including a sell side order management system; and a post-trade service providing system that provides each of the sell side systems with at least a part of the post-trade processing as a service. The post-trade service providing system automatically conducts at least the part of the post-trade processing of the order from the buy side based on one or more processing patterns of the post-trade processing on the sell side set in advance for each of the sell sides.

Abstract: A security system design supporting tool and method are disclosed, in which security requirements (PP) and security specifications (ST) used for designing a product or a system (TOE) based on CC requirements can be prepared efficiently and uniformly even by ordinary designers other than specialists. In a security system design supporting method, registered PPs and past PP/ST generation cases are so structured as to reuse and/or reference as templates, a draft is automatically generated, and the draft thus generated is additionally modified or corrected by partial automatic generation utilizing a database of past generation cases and partial case accumulated in the generation process thereof.

Abstract: A security support and evaluation system in accordance with the present invention accepts from an operator via an input unit 16, a first specification of a system to be evaluated and a second specification of each of the components constituting the system, and then retrieves data from a security countermeasure database 131 stored in an external storage unit 13 and reads out security countermeasures to be executed to each of the components of the specified system to be evaluated, and then displays on a display unit 17, the security countermeasures read out in correspondence with each of the components of the specified system to be evaluated, and then accepts from the operator via the input unit 16, information whether or not each of the security countermeasures is executed, and thereafter evaluates the state of security based on the information and displays evaluation results on the display unit 17.