00000cam a22000003i 4500 UP-1685594773862137865 Buklod 20240215104420.0 g||| | || || ta 190130s2018 cau rb |||1 u|eng d 9781506337005 (pbk.) (iLib)UPBAG-00032812675 BC-70350 Fastbooks Educational Supply, Inc. Php5,993.00 CSS Faculty OLC BAG rda eng QA 76.9 D343 I36 2018 Ignatow, Gabe author. An introduction to text mining research design, data collection, and analysis Gabe Ignatow, Rada Mihalcea. Los Angeles Sage [2018] xxiv, 320 pages 24 cm text rdacontent unmediated rdamedia volume rdacarrier Includes bibliographical references (pages 289-306) and index. Text mining and text analysis -- Acquiring data -- Research ethics -- The philosophy and logic of text mining -- Research design and basic tools -- Designing your research project -- Web scraping and crawling -- Text mining fundamentals -- Lexical resources -- Basic text processing -- Supervised learning -- Text analysis methods from the humanities and social sciences -- Analyzing narratives -- Analyzing themes -- Analyzing metaphors -- Text mining methods from computer science -- Text classification -- Opinion mining -- Information extraction -- Analyzing topics -- Writing and reporting your research -- Writing and reporting your research -- Appendix A. Data sources for text mining -- Appendix B. Text preparation and cleaning software -- Appendix C. General text analysis software -- Appendix D. Qualitative data analysis software -- Appendix E. Opinion mining software -- Appendix F. Concordance and keyword frequency software -- Appendix G. Visualization software. The book covers the most critical issues that must be taken into consideration for research projects, including web scraping and crawling, strategic data selection, data sampling, use of specific text analysis methods, and report writing. In addition to covering technical aspects of various approaches to contemporary text mining and analysis, the book covers ethical and philosophical dimensions of text-based research and social science research design. Data mining. Social sciences Research. Mihalcea, Rada 1974- author. FO UPBAG UPBAG-MAIN QA 76.9 D343 I36 2018 Book