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arXiv 2203.09103cs.CLcs.AI
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基于知识图谱的文本自动人格预测

Knowledge Graph-Enabled Text-Based Automatic Personality Prediction

University of Tabriz(大不里士大学)

Majid Ramezani, Mohammad-Reza Feizi-Derakhshi, Mohammad-Ali Balafar

摘要:

人们如何思考,感受和行为,主要是他们个性特征的表现。通过意识到我们正在处理或决定处理的个人的个性特征,我们可以胜任地改善关系,无论其类型如何。随着基于互联网的通信基础设施(社交网络、论坛等)的兴起,相当多的人类交流都在那里进行。在这种交流中,最突出的工具是书面和口头形式的语言,它巧妙地编码了个人的所有基本人格特征。基于文本的自动人格预测(APP)是基于生成/交换的文本内容自动预测个人的人格。本文提出了一种新的知识图谱启用的方法,以基于文本的APP,依赖于大五人格特质。为此,给定一个文本,通过将输入文本的概念与DBpedia知识库条目进行匹配,建立了一个知识图谱,它是一组相互关联的概念描述。然后,由于实现了更强大的表示,该图用DBpedia本体、NRC情感强度词典和MRC心理语言学数据库信息来丰富。然后,将知识图谱(现在是输入文本的知识替代物)嵌入以产生嵌入矩阵。最后,为了执行个性预测,将得到的嵌入矩阵独立地馈送到四个建议的深度学习模型,它们基于卷积神经网络(CNN)、简单递归神经网络(RNN)、长短期记忆(LSTM)和双向长短期记忆(BiLSTM)。结果表明,在所有建议的分类器的预测精度有相当大的改善。

英文摘要:

How people think, feel, and behave, primarily is a representation of their personality characteristics. By being conscious of personality characteristics of individuals whom we are dealing with or decided to deal with, one can competently ameliorate the relationship, regardless of its type. With the rise of Internet-based communication infrastructures (social networks, forums, etc.), a considerable amount of human communications take place there. The most prominent tool in such communications, is the language in written and spoken form that adroitly encodes all those essential personality characteristics of individuals. Text-based Automatic Personality Prediction (APP) is the automated forecasting of the personality of individuals based on the generated/exchanged text contents. This paper presents a novel knowledge graph-enabled approach to text-based APP that relies on the Big Five personality traits. To this end, given a text a knowledge graph which is a set of interlinked descriptions of concepts, was built through matching the input text's concepts with DBpedia knowledge base entries. Then, due to achieving more powerful representation the graph was enriched with the DBpedia ontology, NRC Emotion Intensity Lexicon, and MRC psycholinguistic database information. Afterwards, the knowledge graph which is now a knowledgeable alternative for the input text was embedded to yield an embedding matrix. Finally, to perform personality predictions the resulting embedding matrix was fed to four suggested deep learning models independently, which are based on convolutional neural network (CNN), simple recurrent neural network (RNN), long short term memory (LSTM) and bidirectional long short term memory (BiLSTM). The results indicated a considerable improvements in prediction accuracies in all of the suggested classifiers.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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