METHOD AND DEVICE FOR DETERMINING SEARCHING KEYWORD, SEARCHING METHOD AND SEARCHING EQUIPMENT

摘要

The invention discloses a determining method for searching a headword, a device of searching the headword, a searching method and searching equipment. The determining method for searching the headword comprises the flowing steps: obtaining searching information provided by a user, wherein the searching information comprises a keyword input by the user, category information selected by the user and attribute information; converting the category information selected by the user into a category word, and converting the attribute information selected by the user into an attribute word; and combining the keyword input by the user, the category word and the attribute word which are obtained by conversion, and determining the searching headword. More and more accurate searching results can be obtained by means of determined generalized searching headwords.