Traditional music retrieval system based on text information description can't meet people's demand for intelligent retrieval, on which basis content-based music retrieval method came into being. Emotional needs are introduced into retrieval and related researches are done to music retrieval method based on the emotion. This paper first constructs music emotion space to obtain the user's emotions; and then proposes emotional music template library through the study of the definition of emotional music model to meet users emotional needs matching template; Finally, based on this, advances the music retrieval system model based on emotional music template, trying to explore a kind of effective retrieval method based on emotion.
A robust music retrieval method for query-by-humming
