Abstract: In an approach for generating a user-specific personal corpus, a processor creates a basic corpus for a first user using a first set of data sources, wherein the basic corpus includes one or more basic words and one or more vectors of the one or more basic words. A processor extracts a set of text from a second set of data sources associated with the first user. Responsive to finding an unknown word included in the set of text extracted, a processor updates the basic corpus, wherein the basic corpus is updated by replacing a vector of the unknown word with an average vector of the one or more basic words in the basic corpus created and registering the unknown word in a first personal corpus.

Abstract: A method for authentication is provided. The method includes storing, by a first electronic device, first path information in a memory. The first path information includes data representing a first path of input on a touch interface associated with the first electronic device. One or more first portions of the first path information are communicated to a second electronic device. One or more second portions of second path information are received from the second electronic device. The one or more second portions are compared to the first path information. The second electronic device is authenticated based on similarity between the one or more second portions and the first path information. The method may allow for separate authentication to be performed by each device.

Abstract: A computer-implemented method for selectively replacing a color of an object in an original image due to color blindness of a viewer. The method includes identifying whether there are color groups that are hard to be distinguished at a border between one or more objects in an original image. The method further includes generating a grayscale image from the original image and estimating an original color of each pixel in the original image by inputting the generated grayscale image to an automatic colorization artificial intelligence (AI) model. The method further includes determining at least one color group for which color replacement is to be performed and replacing the determined at least one color group with a color that is easily perceived by the person having a color vision deficiency and that is easily distinguished from the other color groups at the border between the identified one or more objects.

Abstract: Disclosed are techniques for selective color replacement using image recognition, including a method for generating an image with improved accessibility for color vision diversity. The method may comprise, in an operation phase obtaining, as an output, a first set of objects included in a first image by inputting the first image to a first AI model, obtaining, as an output, a second set of objects included in a second image by inputting the image to a second AI model, comparing the first set of objects and the second set of objects to extract an object that is included in the first set of objects but not included in the second set of objects as an unrecognized object, and replacing a color of the unrecognized object in the first image with a color easily recognized by a person having color vision deficiency.

Abstract: A computer implemented method for identifying a section of a first display corresponding to a user’s initial gaze, identifying a string of text within the identified section of the first display, detecting a shift in the user’s gaze from the identified section on the first display to an area on a second display, calculating coordinates corresponding to the area on the second display, identifying an input field in the second display closest to the calculated coordinates, and inputting the identified string of text within the input field in the second display. The method may further include determining whether content currently exists within the input field and subsequently removing the existing content from the input field, and replacing said existing content with the identified text.

Abstract: A computer-implemented method, a computer program product, and a computer system for reflecting metadata annotated in crawled documents to original data sources. In response to one or more internal documents in an application being annotated with metadata, the computer system converts a metadata format handled in the application to a metadata format handled in one or more data sources. The computer system posts, to one or more original documents in the one or more data sources, the metadata in the metadata format handled in the one or more data sources.

Abstract: A computer-implemented method, a computer program product, and a computer system for coordinating schedules of crawling documents based on metadata added to documents by text mining. A computer system determines whether added metadata in internal documents or metadata in original documents necessitates that the original documents in at least two of respective data sources be crawled by an application with a same crawling schedule. A computer system changes respective crawling schedules of at least two of the respective data sources to the same crawling schedule, in response to determining that the same crawling schedule is needed. A computer system crawls the original documents in at least two of the respective data sources, according to the same crawling schedule.

Abstract: A method for sharing content is provided. An image of content is obtained. An address is generated based on the image using a set of predefined rules. The address is associated with the content. The content is provided to a computing device in response to the computing device accessing the address.

Abstract: A roller-shaped electronic stamp comprising a plurality of protrusions arranged on a surface of a cylindrical rotational body that rotates around a shaft, wherein a pattern of contact points provided by the plurality of protrusions represents data, and wherein the data is transmitted to an electronic terminal by rolling the surface of the cylindrical rotational body on a touchscreen of the electronic terminal.

Abstract: A roller-shaped electronic stamp comprising a plurality of protrusions arranged on a surface of a cylindrical rotational body that rotates around a shaft, wherein a pattern of contact points provided by the plurality of protrusions represents data, and wherein the data is transmitted to an electronic terminal by rolling the surface of the cylindrical rotational body on a touchscreen of the electronic terminal.

Abstract: A method for sharing content is provided. An image of content is obtained. An address is generated based on the image using a set of predefined rules. The address is associated with the content. The content is provided to a computing device in response to the computing device accessing the address.

Abstract: A method for authentication is provided. The method includes storing, by a first electronic device, first path information in a memory. The first path information includes data representing a first path of input on a touch interface associated with the first electronic device. One or more first portions of the first path information are communicated to a second electronic device. One or more second portions of second path information are received from the second electronic device. The one or more second portions are compared to the first path information. The second electronic device is authenticated based on similarity between the one or more second portions and the first path information. The method may allow for separate authentication to be performed by each device.