1. Adult: Predict whether income exceeds $50K/yr based on census data. Also known as "Census Income" dataset. 2. Speaker Accent Recognition: Data set featuring single English words read by speakers from six different countries for accent detection and recognition 3. Census Income: Predict whether income exceeds $50K/yr based on census data. Also known as "Adult" dataset. 4. Student Performance: Predict student performance in secondary education (high school). 5. Congressional Voting Records: 1984 United Stated Congressional Voting Records; Classify as Republican or Democrat 6. Gender Gap in Spanish WP: Data set used to estimate the number of women editors and their editing practices in the Spanish Wikipedia 7. Higher Education Students Performance Evaluation Dataset: The data was collected from the Faculty of Engineering and Faculty of Educational Sciences students in 2019. The purpose is to predict students' end-of-term performances using ML techniques. 8. Census-Income (KDD): This data set contains weighted census data extracted from the 1994 and 1995 current population surveys conducted by the U.S. Census Bureau. 9. Drug consumption (quantified): Classify type of drug consumer by personality data 10. Sports articles for objectivity analysis: 1000 sports articles were labeled using Amazon Mechanical Turk as objective or subjective. The raw texts, extracted features, and the URLs from which the articles were retrieved are provided. | 
