金庸小说中主角复杂爱情模式的识别与分析

Identification and Analysis of Love Relationships of Protagonists in Jin Yong's Fictions

该文提出了一种基于复杂网络分析方法的小说人物关系识别模型。通过以金庸14部武侠小说的分析过程为样例,首先提出了基于小说社会网络关系的降噪分析框架,然后在此基础上构建了人物亲密度评估与关系判别模型,最后给出了一种识别小说主角复杂爱情模式的通用模型。实验发现该模型能够有效地分析出小说中的复杂爱情模式,且在保证识别效率的同时还具备较高的精准度。在模型训练时,设置了变尺度窗口,发现随着窗口的变小,模型识别的主角复杂爱情模式呈现出召回率会不断上升至稳定,同时精确率则会维持相对稳定至超过一个阈值后不断下降这一重要现象。该文提出的复杂爱情模式识别框架,不仅对长文本小说人物关系分析具有较好的借鉴意义,还可以应用于判断小说精彩性和小说内容个性化推荐的图书决策支持系统。

This paper proposes a fiction character relationship recognition model based on the complex network analysis method.Taking the Jin Yong’s fourteen martial arts fictions as an example,a noise-reduction analysis framework on fiction social networks,a model of human intimacy assessment and relational discriminant are built,which construct a general model for identifying love relationships of the protagonists in a novel.Experiment results show that the proposed model bears high accuracy and efficiency.It is also revealed that a decreased sliding window would improve the recall rate without losing the accuracy before a certain threshold.