在线学习课程平台课程评论文本情感分析数据集

这是一份包含4715条在线学业情绪的数据集。在这个数据集中，包含了：1. 序号；2. 分句：即通过主题标注划分分句后的所有分句；3.主题分类：对所有分句进行主题划分； 4.主题细化分类：对所有分句所在主题下进行进一步分类； 5.标注学业情绪（1）：第一位标注者对该分句的学业情绪标注结果；6.标注学业情绪（2）：第二位标注者对该分句的学业情绪标注结果；7. 标注学业情绪（3） ：第三位标注者对该分句的学业情绪标注结果；8. 最终学业情绪：在三位标注者的结果中，按多数标注结果作为最终标注结果。This is a dataset containing 4715 online academic emotion entries. The dataset includes the following 8 components: 1. Serial Number: the unique sequence number of each entry 2. Clauses: all segmented clauses obtained by splitting the original text based on topic annotations 3. Topic Category: the primary topic classification results for all clauses 4. Refined Topic Category: further sub-classification results under the primary topic corresponding to each clause 5. Academic Emotion Annotation (1): the academic emotion annotation result of the clause provided by the first annotator 6. Academic Emotion Annotation (2): the academic emotion annotation result of the clause provided by the second annotator 7. Academic Emotion Annotation (3): the academic emotion annotation result of the clause provided by the third annotator 8. Final Academic Emotion: the final annotation result determined by the majority vote among the results from the three annotators

搜集汇总

背景与挑战

背景概述

该数据集包含4715条在线学业情绪数据，涵盖分句、主题分类及多位标注者的情绪标注结果，适用于学业情绪分析研究。