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Full-Text Articles in Physical Sciences and Mathematics
Developing Natural Language Processing Instruments To Study Sociotechnical Systems, Thayer Alshaabi
Developing Natural Language Processing Instruments To Study Sociotechnical Systems, Thayer Alshaabi
Graduate College Dissertations and Theses
Identifying temporal linguistic patterns and tracing social amplification across communities has always been vital to understanding modern sociotechnical systems. Now, well into the age of information technology, the growing digitization of text archives powered by machine learning systems has enabled an enormous number of interdisciplinary studies to examine the coevolution of language and culture. However, most research in that domain investigates formal textual records, such as books and newspapers. In this work, I argue that the study of conversational text derived from social media is just as important. I present four case studies to identify and investigate societal developments in …
Mathematical Modeling Of Public Opinion Using Traditional And Social Media, Emily Cody
Mathematical Modeling Of Public Opinion Using Traditional And Social Media, Emily Cody
Graduate College Dissertations and Theses
With the growth of the internet, data from text sources has become increasingly available to researchers in the form of online newspapers, journals, and blogs. This data presents a unique opportunity to analyze human opinions and behaviors without soliciting the public explicitly. In this research, I utilize newspaper articles and the social media service Twitter to infer self-reported public opinions and awareness of climate change. Climate change is one of the most important and heavily debated issues of our time, and analyzing large-scale text surrounding this issue reveals insights surrounding self-reported public opinion. First, I inquire about public discourse on …