Abstract: A system for detecting an original language of a translated document retrieves the translated document, and identifies a language of the retrieved document. The system calculates a language model for the language of the retrieved document (LM(RD)). The system calculates a distinct vector as a difference between LM(RD) and a common language model for the language of the retrieved document (LMT(RD)). The system obtains pair vectors for language model pairs associated with the language of the retrieved document, and calculates a vector distance between the distinct vector and each pair vector (or between the (LM(RD)) and each pair vector). The system identifies a given pair vector within a threshold vector distance, and calculates the confidence score. The system then identifies the original language corresponding to the given pair vector as the original language of the retrieved document, and retrieves an original document in the original language of the retrieved document.

Abstract: A method, system, and/or computer program product formats a layout of an application graphical user interface (GUI). A description of a layout of an operating system (OS) GUI is received. The OS supports an application, and the layout of the OS GUI identifies positions of representations of OS features that are displayed on the OS GUI. The OS features are mapped to application features of the application that is supported by the OS. A layout of an application GUI for the application is formatted to mirror an appearance of the OS GUI, such that representations of the application features are displayed in a same relative position on the application GUI as representations of mapped-to OS features on the OS GUI.

Abstract: A system for generating a set of questions about an upcoming product characterized by a number of product characteristics. The system identifies similar products having one or more of the same product characteristics. The system searches for and finds product statements associated with each of the similar products, rephrases the product statements to be questions about the upcoming product, then ranks the questions to create the set of questions about the upcoming product.

Abstract: A system for detecting an original language of a translated document retrieves the translated document, and identifies a language of the retrieved document. The system calculates a language model for the language of the retrieved document (LM(RD)). The system calculates a distinct vector as a difference between LM(RD) and a common language model for the language of the retrieved document (LMT(RD)). The system obtains pair vectors for language model pairs associated with the language of the retrieved document, and calculates a vector distance between the distinct vector and each pair vector (or between the (LM(RD)) and each pair vector). The system identifies a given pair vector within a threshold vector distance, and calculates the confidence score. The system then identifies the original language corresponding to the given pair vector as the original language of the retrieved document, and retrieves an original document in the original language of the retrieved document.

Abstract: A method, system, and/or computer program product formats a layout of an application graphical user interface (GUI). A description of a layout of an operating system (OS) GUI is received. The OS supports an application, and the layout of the OS GUI identifies positions of representations of OS features that are displayed on the OS GUI. The OS features are mapped to application features of the application that is supported by the OS. A layout of an application GUI for the application is formatted to mirror an appearance of the OS GUI, such that representations of the application features are displayed in a same relative position on the application GUI as representations of mapped-to OS features on the OS GUI.