International Business Machines Corporation

Alister James Brain

Kevin Males

Ian P Kitchen

Lewis Francis Dutton

Provided are a computer program product, system, and method for sorting documents according to comprehensibility scores determined for the documents A determination is made of sections of text in the document associated with taxonomy topics. A determination is made of a determining a comprehensibility score of the document as a function of the sections of text and familiarity scores of the taxonomy topics associated with the sections of text in the document. Each familiarity score indicates a user familiarity with a taxonomy topic. The comprehensibility score is used for the document to determine an order in which to present the document to the user with a group of documents.

Sorting documents according to comprehensibility scores determined for the documents

Embodiments generally relate to file names. In some embodiments, a method includes reading a file name of a file associated with a download operation. The method further includes generating a readability score associated with the file name based at least in part on a combination of characters in the file name. The method further includes comparing the readability score to a predetermined readability threshold. The method further includes generating a user alert if the readability score falls below the predetermined readability threshold. The method further includes enabling a user to change the file name to be readable to the user.

Predicting need to rename obscurely named documents

Embodiments of the present invention provide systems and methods for image capture with infrared emitters, with associated computer control and processing for providing consistent and high quality image data. Image data of consecutive frames from a camera is obtained, with a first frame being taken during an emission of infrared light directed at a scene to be captured by the camera and a second frame being taken without an emission of infrared light. The consecutive frames provide a dynamic control image of the captured scene. The image data may be used to support photometric sampling techniques used in building geometric models for subject recognition in camera imagery in variable lighting environments.

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Cambridge, United Kingdom

Alister James Brain