Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Analysis (1)
- Applied Mathematics (1)
- Applied Statistics (1)
- Business Analytics (1)
- Business Intelligence (1)
-
- Business and Corporate Communications (1)
- Computer Law (1)
- Engineering (1)
- Engineering Education (1)
- Law (1)
- Legal Studies (1)
- Mathematics (1)
- Multivariate Analysis (1)
- Numerical Analysis and Computation (1)
- Other Legal Studies (1)
- Other Statistics and Probability (1)
- Physical Sciences and Mathematics (1)
- Probability (1)
- Science and Technology Studies (1)
- Social Statistics (1)
- Social and Behavioral Sciences (1)
- Statistical Methodology (1)
- Statistical Models (1)
- Statistics and Probability (1)
- Technology and Innovation (1)
- Publication Type
Articles 1 - 2 of 2
Full-Text Articles in Business
Yelp’S Review Filtering Algorithm, Yao Yao, Ivelin Angelov, Jack Rasmus-Vorrath, Mooyoung Lee, Daniel W. Engels
Yelp’S Review Filtering Algorithm, Yao Yao, Ivelin Angelov, Jack Rasmus-Vorrath, Mooyoung Lee, Daniel W. Engels
SMU Data Science Review
In this paper, we present an analysis of features influencing Yelp's proprietary review filtering algorithm. Classifying or misclassifying reviews as recommended or non-recommended affects average ratings, consumer decisions, and ultimately, business revenue. Our analysis involves systematically sampling and scraping Yelp restaurant reviews. Features are extracted from review metadata and engineered from metrics and scores generated using text classifiers and sentiment analysis. The coefficients of a multivariate logistic regression model were interpreted as quantifications of the relative importance of features in classifying reviews as recommended or non-recommended. The model classified review recommendations with an accuracy of 78%. We found that reviews …
Financial Institutions And Markets And The Economic Development Of Four Asian Countries, Christopher B. Barry
Financial Institutions And Markets And The Economic Development Of Four Asian Countries, Christopher B. Barry
Historical Working Papers
This is a review of the economic development of Hong Kong, South Korea, Singapore, and Tiawan. A great deal of disparity is displayed in the manner that each country grew and found financial success.