In this article, a dialogue text feature extraction model based on big data and machine learning is constructed, which transforms the high-dimensional space of text features into the low-dimensional space that is easy to process, so that the best feature words can be selected to represent the document set. Tests show that in most cases, the…

The discussion section of a research article is the last section in which non-native researchers, especially in humanities and social science, face problems in determining its pattern and structure. In addition, there are fewer studies on this subject of discussion section in research articles in the domain of humanities and social sciences. This…

The purpose of this study was to explore the nature of interactions among second/foreign language (L2) writing subskills. Two types of relationships were investigated: subskill-item and subskill-subskill relationships. To achieve the first purpose, using writing data obtained from the writing essays of 500 English as a foreign language (EFL)…

The primary concern of the present study is to provide a critical discourse analysis of Donald Trump's denial speeches of the 2020 United States presidential election's results. Using Van Dijk's framework of critical discourse analysis, this study investigates the linguistic features in five speeches of Donald Trump delivered after announcing the…

The purpose of the study is to determine pre-service Turkish language teachers' use of text structure elements and their awareness and experience with argumentative writing. The research was designed as a case study, which included 115 undergraduate students studying Turkish language teaching. The data of the study consisted of the participants'…