The Python library NLTK was used for the text analysis.
The term-level medication information, including the Concept Unique Identifiers from the Universal Medical Language System, Systematized Nomenclature of Medicine -- Clinical Terms codes, and the clinical drug codes of RxNorm, were also identified from the text using the clinical Text Analysis and Knowledge Extraction System and stored as medical term features in the CRF model [ 40].
The company also develops and utilizes custom speech and text analytics to allow businesses to automate their customer feedback, using these text analysis tools to pull out key phrases, and save companies from hiring a giant customer relations department.
Cognitive mapping [ 17] was used to select and classify the different categories and the sociological discourse analysis model [ 18] was used as a reference model for the text analysis, as it was considered important to relate the contents with the framework in which they were generated.
The report, by sociologists at Cornell University and appearing in the journal Science, is the first cross-cultural study of daily mood rhythms in the average person using such text analysis.
She is particularly interested in studying student experiences using computational text analysis, which combines the richness of qualitative methods with the scale of quantitative methods.
Using automated text analysis, they assessed the mood and tenor of each post to get the "emotional content".
Fortunately, new research using automated text analysis and methods from linguistic psychology offer some simple, actionable, and nearly cost-free solutions to improve the speaking terms by which companies engage their customers.
Our empirical case consists of 2,406 speeches given by American presidential candidates between 1952 and 1996, which we code using automated text analysis.
It is possible to track language development using basic text analysis.
