14. A speech recognition method comprising: performing speech recognition using any one or any combination of any two or more of a pronunciation dictionary comprising primitive words, and a language model comprising the primitive words, the primitive words being formed of deconstructed compound words; and correcting word spacing in a result of speech recognition using a word-spacing model, wherein spaces interposed between primitive words of deconstructed compound words are adaptively removed from the result of speech recognition to reconstitute the compound words.
14. A speech recognition method comprising: performing speech recognition using any one or any combination of any two or more of a pronunciation dictionary comprising primitive words, and a language model comprising the primitive words, the primitive words being formed of deconstructed compound words; and correcting word spacing in a result of speech recognition using a word-spacing model, wherein spaces interposed between primitive words of deconstructed compound words are adaptively removed from the result of speech recognition to reconstitute the compound words. 17. The speech recognition method of claim 14 , wherein the language model is generated to consist of only the primitive words, trained using a corpus reconstructed to consist of the primitive words.