Abstract: An information processing device 1 includes an antecedence quantification unit 11 configured to obtain a scalar vij that quantifies a cross-correlation function between time-series data of items, a similarity calculation unit 12 configured to obtain a semantic similarity uij indicating semantic closeness between the items, and an unexpectedness calculation unit 13 configured to obtain unexpectedness of a combination of the items on the basis of a position of a point indicating the combination of the items on a plane having the scalar vij and the semantic similarity uij as axes.

Abstract: An image processing device includes an image processing unit configured to generate a delivery image in which a first area which is a main image area and a second area which is an image area different from the first area are formed in a screen on the basis of a plurality of input images which are images obtained by imaging an event by a plurality of imaging devices. Furthermore, the image processing device includes a control unit configured to control the image processing unit such that control in a plurality of switching control modes is capable of being executed when the input images included in the delivery image are switched, and the captured image displayed in the second area is capable of being switched on the basis of any of a plurality of the switching control modes.

Abstract: There is provided an imaging apparatus including: a determination unit configured to determine presence or absence of an object in front of an imaging lens on the basis of first sensing data; and a decision unit configured to decide a behavior related to imaging processing through the imaging lens, on the basis of a result of the determination by the determination unit.

Abstract: There is provided an imaging apparatus including: a determination unit configured to determine presence or absence of an object in front of an imaging lens on the basis of first sensing data; and a decision unit configured to decide a behavior related to imaging processing through the imaging lens, on the basis of a result of the determination by the determination unit.

Abstract: A flexible drive member for pushing and pulling an article includes a toothed belt section and ridge members which are arranged on the opposite surface of the toothed belt section along the length direction of the toothed belt section. The ridge members abut adjacent ones when the toothed belt section extends straight. The ridge members include respective hold portions which hold an elongated member, such as a hose and a wire. The abutment of adjacent ridge members enables transmission of pushing force. A fluid-operated device moving apparatus utilizes the flexible drive member which is arranged to have a T-shaped transverse cross-section corresponding to a T-shaped groove in which the flexible drive member can be guided. A fluid-operated device, such as a hydraulically operated clamping device, is coupled to one end of the flexible drive member.