Dataset Groups Activity Stream MR The dataset used for sentiment analysis, question type classification, and subjectivity classification tasks. BibTex: @dataset{Minqing_Hu_and_Bing_Liu_2024, abstract = {The dataset used for sentiment analysis, question type classification, and subjectivity classification tasks.}, author = {Minqing Hu and Bing Liu}, doi = {10.57702/2ck8tmwi}, institution = {No Organization}, keyword = {'Natural Language Processing', 'Sentiment Analysis', 'natural language processing', 'sentiment analysis'}, month = {dec}, publisher = {TIB}, title = {MR}, url = {https://service.tib.eu/ldmservice/dataset/mr}, year = {2024} }