Abstract: A computer-implemented method provides career options and comprising classifying, by an academic classification module, each of a plurality of academic subjects into a plurality of topics and classifying, by a career classification module, each of a plurality of career options as comprising a plurality of topics. The method comprises determining, by a grading module, for a student, a grade associated with each topic for each subject and calculating, by a prediction module, a degree of match for each career option for the student, the degree of match based on each topic which comprises the career option weighted according to the grade associated therewith.

Abstract: A computer-implemented method for emoji modification, as well as a corresponding system and a corresponding computer program product, are disclosed. An intended meaning associated with an emoji, which has been selected by a sender for transmission to a receiver, is established. An interpretation of the emoji by the receiver is predicted. The established intended meaning is compared with the predicted interpretation and the comparison is used to determine whether emoji modification is required. In response to determining that emoji modification is required, at least one aspect of the emoji is modified better to align the intended meaning of the sender with the predicted interpretation of the emoji by the receiver.