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Full-Text Articles in Business
The Transforming Importance Of Social Skills In The Labor Market In The 2010s, Andrew Bradjan
The Transforming Importance Of Social Skills In The Labor Market In The 2010s, Andrew Bradjan
CMC Senior Theses
The growing importance of social skills has led to an increase in returns to wages and employment for workers specializing in social skill-intensive occupations. Between 2012 and 2019, social skill-intensive occupations grew by 3 percentage points as a share of the U.S. labor force. Math-intensive occupations also grew by a similar amount during this time. To analyze these patterns, I utilize a model of team production where workers trade tasks to exploit their comparative advantage. Social skills reduce coordination costs between workers and allow them to specialize and cooperate with other workers more effectively by trading tasks. This model predicts …
Using Symbolic Knowledge In The Umls To Disambiguate Words In Small Datasets With A Naive Bayes Classifier, Gondy Leroy, Thomas C. Rindflesch
Using Symbolic Knowledge In The Umls To Disambiguate Words In Small Datasets With A Naive Bayes Classifier, Gondy Leroy, Thomas C. Rindflesch
CGU Faculty Publications and Research
Current approaches to word sense disambiguation use and combine various machine-learning techniques. Most refer to characteristics of the ambiguous word and surrounding words and are based on hundreds of examples. Unfortunately, developing large training sets is time-consuming. We investigate the use of symbolic knowledge to augment machine-learning techniques for small datasets. UMLS semantic types assigned to concepts found in the sentence and relationships between these semantic types form the knowledge base. A naïve Bayes classifier was trained for 15 words with 100 examples for each. The most frequent sense of a word served as the baseline. The effect of increasingly …