@inproceedings{18cf1feb21574b8e8495bd5bb61d36b1,
title = "Detecting drinking-related contents on social media by classifying heterogeneous data types",
abstract = "One common health problem in the US faced by colleges and universities is binge drinking. College students often post drinking related texts and images on social media as a socially desirable identity. Some public health and clinical research scholars have surveyed different social media sites manually to understand their behavior patterns. In this paper, we investigate the feasibility of mining the heterogeneous data scattered on social media to identify drinking-related contents, which is the first step towards unleashing the potential of social media in automatic detection of binge drinking users. We use the state-of-the-art algorithms such as Support Vector Machine and neural networks to classify drinking from non-drinking posts, which contain not only text, but also images and videos. Our results show that combining heterogeneous data types, we are able to identify drinking related posts with an overall accuracy of 82%. Prediction models based on text data is more reliable compared to the other two models built on image and video data for predicting drinking related contents.",
keywords = "Binge drinking, Image classification, Machine learning, Social media, Text classification, Video classification",
author = "Omar ElTayeby and Todd Eaglin and Malak Abdullah and David Burlinson and Wenwen Dou and Lixia Yao",
year = "2017",
month = jan,
day = "1",
doi = "10.1007/978-3-319-60045-1_38",
language = "English (US)",
isbn = "9783319600444",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "364--373",
editor = "Moonis Ali and Salem Benferhat and Karim Tabia",
booktitle = "Advances in Artificial Intelligence",
address = "Germany",
note = "30th International Conference on Industrial, Engineering, and Other Applications of Applied Intelligent Systems, IEA/AIE 2017 ; Conference date: 27-06-2017 Through 30-06-2017",
}