Systems, devices, and methods for automatic detection of feelings in text

Embodiments described herein relate generally to content analysis technologies and natural language processing (NLP). In particular, devices, systems, and methods may implement a reverse sentence reconstruct (RSR) utility, and a sentence vectorization technique (SVT) utility. A computer server may be configured to receive a feeling classification request with text data elements, and in response, generate a feeling classification response indicating feeling for the text data elements using the RSR utility and the SVT utility. 这里所描述的实施例总体上涉及内容分析技术和自然语言处理(NLP)。具体地，设备、系统和方法可以实施逆向句子重构(RSR)工具和句子矢量化技术(SVT)工具。计算机服务器可以被配置为接收具有文本数据要素的情感分类请求，并且作为响应，使用该RSR工具和SVT工具生成指示该文本数据要素的情感的情感分类响应。