Abstract: A rideshare vehicle demand forecasting device of an embodiment includes a processor. The processor acquires a reservation forecast number, which corresponds to a number of reservations each of which is capable of being established in future as a reservation for boarding/exiting a rideshare vehicle within a plurality of predetermined areas, at predetermined intervals by using a model including a neural network that is caused to perform machine learning by using, as input data, reservation data indicating a reservation situation at a time of establishment of the reservation for the rideshare vehicle, movement data indicating an area where an end user actually boards/exits the rideshare vehicle on an operation day of the rideshare vehicle, and boarding/exiting factor data containing data that are capable of becoming a factor for an occurrence of boarding/exiting of the end user on the operation day of the rideshare vehicle.

Abstract: According to one embodiment, a learning device includes an acquirer, a generator, a first identifier, an extractor, a second identifier, and a learning-processor. The acquirer acquires real data. The generator generates pseudo data of the real data using a first neural network. The first identifier identifies whether input data is the real data or the pseudo data. The extractor extracts features of data from the input data. The second identifier identifies whether the features extracted by the extractor are features of the real data or features of the pseudo data. The learning-processor learns the first neural network such that the pseudo data and the real data are not discriminated on the basis of an identification result of each identifier.

Abstract: According to one embodiment, an electronic apparatus includes a storage medium, a display and a hardware processor. The storage medium stores first images in a first directory. The hardware processor displays the first images on a screen of the display, moves at least one second image of the first images from the first directory to a second directory in the storage medium, the at least one second image selected by a user and displays at least one third image on the screen after the at least one second image is moved to the second directory, the at least one third image obtained by excluding the at least one second image from the first images.

Abstract: According to one embodiment, a learning device includes an acquirer, a generator, a first identifier, an extractor, a second identifier, and a learning-processor. The acquirer acquires real data. The generator generates pseudo data of the real data using a first neural network. The first identifier identifies whether input data is the real data or the pseudo data. The extractor extracts features of data from the input data. The second identifier identifies whether the features extracted by the extractor are features of the real data or features of the pseudo data. The learning-processor learns the first neural network such that the pseudo data and the real data are not discriminated on the basis of an identification result of each identifier.

Abstract: According to one embodiment, an electronic apparatus includes a storage medium, a display and a hardware processor. The storage medium stores first images in a first directory. The hardware processor displays the first images on a screen of the display, moves at least one second image of the first images from the first directory to a second directory in the storage medium, the at least one second image selected by a user and displays at least one third image on the screen after the at least one second image is moved to the second directory, the at least one third image obtained by excluding the at least one second image from the first images.

Abstract: An electronic device includes: circuitry configured to cause a first object and a first operator to be displayed on a display area of a display, the first operator used for issuing an instruction to execute a process comprising at least one of a movement, an enlargement, or a reduction of the first object, the first operator positioned at a first position determined according to an edge position of the first object, the circuitry being configured to display the first operator at a second position when the second position of the first operator determined according to an edge position of the first object is inside of the display area after at least one of a movement, an enlargement, or a reduction of the first object, the circuitry being configured to display the first operator at a fourth position different from a third position when the third position of the first operator determined according to a third edge position of the first object is outside of the display area after at least one of a movement, an enla

Abstract: According to one embodiment, a method has storing, registering and displaying. The storing is storing a plurality of images having at least a first image in storage. The registering is registering first information related to the first image. The displaying is displaying, when the first image corresponds to a second image acquired by a camera, the first information or information related to the first information on a display.

Abstract: According to one embodiment, an electronic apparatus includes a storage device which stores first image files includes location information and time information and a display processor which displays, on a screen, a map image, a plurality of objects on the map image, and lines on the map. Locations of the plurality of objects correspond to location information of the first image files. Shapes of the lines are determined based on location information and time information of the first image files. A line is drawn between a first object corresponding to first time information regarding a first timing of photographing and a second object corresponding to second time information regarding a second timing of photographing next to the first timing of photographing.

Abstract: According to at least one embodiment, an electronic apparatus includes a detector, a classifier and a display controller. The detector detects face images in images. The classifier classifies, based on the face images, one or more images corresponding to a first face into a first group and one or more images corresponding to a second face into a second group. The display controller displays on a screen, if a number of images in the first group is greater than or equal to a threshold and a number of images in the second group is less than the threshold, a first representative image of the first group that is distinguishable from a second representative image of the second group.

Abstract: According to one embodiment, an electronic apparatus includes: a presence determining module configured to determine at an interval whether a user is present based on image data output by a camera; a display power controller configured to turn on a display when the user is present and to turn off the display when the user is not present, based on a result of the presence determining module; and a detection interval controller configured to control the interval such that the interval is shorter when the display is off compared to when the display is on and the user is determined to be present.

Abstract: An electronic device includes: display controller; user presence determination module; user authentication module; and controller. The user presence determination module determines presence of a user based on image data received from the camera while dominating access to a camera. The user authentication module dominates access to the camera, if the display is put in a screen lock state and to perform a user authentication based on the image data. The controller turns off the display if the user present determination module determines that the user is absent and while the display has not been put in the screen lock state, and to cause the user presence determination module to release the access to the camera and to put the display in the screen lock state before turning on the display if it is determined after the display is turned off that the user is present.

Abstract: According to one embodiment, a method includes: detecting a first contact point on a display screen; detecting a change in position of the first contact point on the display screen while first content is displayed on the display screen; and displaying, if the change in the position of the first contact point on the display screen is detected, second content related to the first content based on a first standard, and displaying, if changes in positions of at least two second contact points on the display screen are detected while the first content is displayed on the display screen, third content related to the first content based on a second standard.

Abstract: According to one embodiment, a method has storing, registering and displaying. The storing is storing a plurality of images having at least a first image in storage. The registering is registering first information related to the first image. The displaying is displaying, when the first image corresponds to a second image acquired by a camera, the first information or information related to the first information on a display.

Abstract: According to one embodiment, a method includes: storing image data acquired by a camera in an electronic device, first information regarding a date and time at which the image data is acquired, and second information regarding a position at which the image data is acquired; acquiring third information regarding a first position at which the electronic device is present; and displaying, when the electronic device is in a first region comprising the first position, first image data acquired by the camera in the first region based on a photographing interval in the first region.

Abstract: According to at least one embodiment, an electronic apparatus includes a detector, a classifier and a display controller. The detector detects face images in images. The classifier classifies, based on the face images, one or more images corresponding to a first face into a first group and one or more images corresponding to a second face into a second group. The display controller displays on a screen, if a number of images in the first group is greater than or equal to a threshold and a number of images in the second group is less than the threshold, a first representative image of the first group that is distinguishable from a second representative image of the second group.

Abstract: According to one embodiment, an electronic apparatus includes a processor and a display processor. The processor acquires a plurality of first contents associated with a first period, and a plurality of second contents associated with a second period different from the first period. The display processor displays on a screen a first object representing a set of the plurality of first contents and a second object representing a set of the plurality of second contents on the screen in accordance with the first period and the second period. The first object and the second object are arranged in one direction on the screen in a chronological order.

Abstract: According to one embodiment, an electronic apparatus includes at least one sensor, a display processor, and a determiner. The display processor displays a first image corresponding to first content data stored in a first folder on a screen. The determiner determines whether the electronic apparatus moves, using the at least one sensor. If it is determined that the electronic apparatus moves during display of the first image, the display processor displays, on the screen, an second image corresponding to second content data stored in another folder different from the first folder.

Abstract: According to one embodiment, an electronic apparatus includes a storage device which stores first image files includes location information and time information and a display processor which displays, on a screen, a map image, a plurality of objects on the map image, and lines on the map. Locations of the plurality of objects correspond to location information of the first image files. Shapes of the lines are determined based on location information and time information of the first image files. A line is drawn between a first object corresponding to first time information regarding a first timing of photographing and a second object corresponding to second time information regarding a second timing of photographing next to the first timing of photographing.

Abstract: According to one embodiment, an electronic apparatus includes: a presence determining module configured to determine at an interval whether a user is present based on image data output by a camera; a display power controller configured to turn on a display when the user is present and to turn off the display when the user is not present, based on a result of the presence determining module; and a detection interval controller configured to control the interval such that the interval is shorter when the display is off compared to when the display is on and the user is determined to be present.

Abstract: According to one embodiment, an electronic device includes: a display controller; a user presence determination module; a reference elapsed time storage module; an interval time setting module; and a display controller. The display controller causes a display to display various types of information. The user presence determination module determines whether a user is present at a first time interval. The reference elapsed time storage module stores therein a second time for changing an operation mode to a power saving mode based on a time elapsed from when a user operation is ceased to be detected. The interval time setting module sets the first time interval shorter than the second time based on the second time stored in the reference elapsed time storage module. The display controller turns off the display if the user presence determination module determines that the user is absent.