Name
Abstract | ||
|---|---|---|
People can be characterized by their demographic information and personality traits. Characterizing people accurately can help predict their preferences, and aid recommendations and advertising. A growing number of studies infer people's characteristics from behavioral data. However, context factors make behavioral data noisy, making these data harder to use for predictive analytics. In this paper, we demonstrate how to employ causal identification on feature selection and how to predict individuals' characteristics based on these selected features. We use visitors' choice data from a large theme park, combined with personality measurements, to investigate the causal relationship between visitors' characteristics and their choices in the park. We demonstrate the benefit of feature selection based on causal identification in a supervised prediction task for individual characteristics. Based on our evaluation, our models that trained with features selected based on causal identification outperformed existing methods. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/ICTAI.2018.00089 | 2018 IEEE 30th International Conference on Tools with Artificial Intelligence (ICTAI) |
Keywords | DocType | Volume |
Causal inference, Computational social science, Supervised prediction | Conference | abs/1712.07708 |
ISSN | ISBN | Citations |
1082-3409 | 978-1-5386-7450-5 | 1 |
PageRank | References | Authors |
0.40 | 9 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tao Ding | 1 | 15 | 8.48 |
| cheng zhang | 2 | 51 | 13.71 |
| Maarten Bos | 3 | 1 | 0.40 |