METHOD FOR SEARCHING BY TREE-STRUCTURED WORDS AND COMPUTER READABLE MEDIUM HAVING STORED THEREON COMPUTER EXECUTABLE INSTRUCTION FOR PERFORMING THE METHOD

摘要

PURPOSE: A search method and a record media implementing the same method are provided to reconfigure the words, to be registered, into a tree structure of the syllable unit, to store the tree structure at a word storage, and to enable a user to search for a target sentence by using the tree structure. CONSTITUTION: The method comprises several steps. A server receives a target sentence to be searched for(S700). The server cuts the input sentence from an end as many as a maximum comparison length(S710). The server calls a node search routine while setting the cut sentence as an input value(S720). The server executes the called node search routine, and performs a real time process on the searched word according to requested commands if there exists searched words(S730, S740). The real time process means displaying an alarm message if the input sentence includes abusive words, or converting the searched words into other media if the words are linked to multimedia, photographs or characters. In a case that there exists no searched word, the server cuts the remaining sentence from the next syllable as many as the maximum comparison length, and repeats the search operation.