Abstract: An information processing apparatus includes an obtaining section that obtains a content; a linking section that extracts resource information indicating a resource from the content obtained by the obtaining section and links the content, a notification destination, and the extracted resource information; and a notification section that obtains a state of the resource indicated by the resource information and in a case where the obtained state satisfies a predetermined condition, transmits a notification to the notification destination linked with the resource information.

Abstract: A data processing device includes an image data receiving section that receives image data, a data conversion section that converts the image data received by the image data receiving section into data having a format different from a format of the received image data, and a hash value generation section that generates a hash value of the data obtained by conversion of the data conversion section from the received image data.

Abstract: An information processing apparatus includes a recording unit, setting unit, and display controller. The recording unit records user operation information including an execution date and time of an operation performed by user on a file and identification information of user who performed the operation. The setting unit sets a degree of association to increase in a case where two pieces of user operation information are recorded in the memory in response to operations performed by identical user on two different files within a certain period of time, the degree of association being set in degree-of-association information generated in association with a combination of types of operations performed on the two files, the degree of association indicating degree of association between the two files. The display controller performs, in a case where a user selects a file as a target of operation, control to display degree-of-association information corresponding to the file.

Abstract: A data processing device includes an image data receiving section that receives image data, a data conversion section that converts the image data received by the image data receiving section into data having a format different from a format of the received image data, and a hash value generation section that generates a hash value of the data obtained by conversion of the data conversion section from the received image data.

Abstract: An information processing apparatus includes an obtaining section that obtains a content; a linking section that extracts resource information indicating a resource from the content obtained by the obtaining section and links the content, a notification destination, and the extracted resource information; and a notification section that obtains a state of the resource indicated by the resource information and in a case where the obtained state satisfies a predetermined condition, transmits a notification to the notification destination linked with the resource information.

Abstract: An information processing apparatus includes a matching unit and a generator. The matching unit matches a position of eye gaze of a user within a document to voice output from the user viewing the document at the position of eye gaze. The generator generates an annotation to be appended to a portion of the document located at the position of eye gaze. The annotation indicates the content of the voice.