METHOD AND SYSTEM FOR PROVIDING ADAPTIVE KEYBOARD INTERFACE AND RESPONSE INPUT METHOD USING ADAPTIVE KEYBOARD LINKED WITH CONVERSATION CONTENT

摘要

According to one aspect of the present invention, provided is a method for providing an adaptive keyboard interface, comprising the steps of: searching for at least one candidate message expected to be composed by a user with reference to context information relating to a situation in which the user composes a message; and providing, when a first character object is selected by the user among character objects contained in the at least one searched for candidate message, at least one substitute character object of which the relevance with the first character object is greater than or equal to a preset level, in a format associated with the first character object.