Abstract: A navigation apparatus and method are provided. The apparatus receives an input data and at least a piece of positioning information. The apparatus performs a semantic analysis on the input data to generate a plurality of pieces of semantic information. The apparatus selects at least one of the semantic information as a filtering condition. The apparatus compares the filtering condition with a plurality of semantic tags in the map data to determine whether the semantic tags have at least one first semantic tag that meets the filtering condition. When determining that the semantic tags have the at least one first semantic tag, the apparatus generates a comparison result, wherein the comparison result is related to an object corresponding to the at least one first semantic tag. The apparatus generates a navigation route according to the comparison result and the at least a piece of positioning information.

Abstract: A method, system, electronic device, and non-transitory computer readable storage medium for behavior based user interface layout display are provided. The method includes: displaying service information on an user interface in the form of a first layout arrangement with a first set of components, receiving a service information request from the user interface, establishing an user profile based on the service information request, reconfiguring the service information based on the user profile, and displaying the reconfigured service information on the user interface in the form of a second layout arrangement with a second set of components. A size of each of the first set and the second set of the components is variable.