音乐情感的语言值计算模型研究

基于音乐情感的心理模糊量的言词研究成果——Hevner情感环模型，提出了一种音乐情感的语言值计算模型。该模型利用八维语言值向量来表示音乐情感，并定义了任意两首乐曲之间的情感相似性度量。本文还通过语义认知实验建立了由基本语言值集构成的情感心理空间。结合情感化音乐检索和多专家决策的需要，本文基于音乐情感向量的代数和逻辑运算法则实现了多源情感信息的融合，实例表明该融合方法符合音乐情感认知的心理模式。

Study on Linguistic Computing for Music Emotion

A model for music affective computing based on Hevner affective ring—a famous psychology model for emotion representation was proposed. A 8-dimensional vector of linguistic labels is used to represent the emotion embodied in underlying music. And a new method is introduced to measure the emotion similarity between any two pieces of music. And then, the emotional space based on a set of basic linguistic labels is established via an experiment. Considering the requirements of emotional music retrieval and multi-expert decision, a linguistic information fusion method for music emotions based was presented on the arithmetic and logic operations on the emotional space, and the examples show that our model agrees with psychological pattern of the music recognition well and truly.