TY - JOUR AU - Es-Sabery, Fatima AU - Es-Sabery, Ibrahim AU - Qadir, Junaid AU - Sainz de Abajo, Beatriz AU - García Zapirain, Begoña PY - 2024 SN - 2196-1115 UR - https://uvadoc.uva.es/handle/10324/75096 AB - In recent years, research on opinion mining from X (formerly Twitter) has rapidly advanced, focusing on processing tweets to determine user sentiments about events. Many researchers prefer using machine and deep learning techniques for this analysis.... LA - eng PB - Springer Nature KW - Sentiment analysis KW - Opinion mining KW - Big data KW - Fuzzy version of C4.5 procedure KW - Convolutional neural network KW - Fuzzy rule pattern KW - Hadoop framework KW - opinion mining KW - Sentiment analysis TI - A hybrid Hadoop-based sentiment analysis classifier for tweets associated with COVID-19 utilizing two machine learning algorithms: CNN, and fuzzy C4.5 DO - 10.1186/s40537-024-01014-4 ER -