In social networking/microblogging environments, #tag is often used for categorizing messages and marking their key points. Also, since some social networks such as twitter apply restrictions on the number of characters in messages, #tags can serve as a useful tool for helping users express their messages. In this paper, a new knowledge-intensive content-based #tag recommendation system is introduced. The proposed system works by integrating structured knowledge in every core component. First, the relevant features, semantic structures and information-content are extracted from messages. Since little information can often be placed in a message, a content enrichment module is introduced to identify information structures that can improve the representation of message. The extracted features are represented by semantic network. Then, a hybrid and multi-layered similarity module identifies the commonalities and differences of the features, semantics and information-content in messages. At the end, #tags are recommended to users based on #tags in contextually similar messages. The system is evaluated on Tweets2011 dataset. The results suggests that the proposed method can recommend suitable #tags in negligible operational time and when little content is available.
Jaderyan, M., Khotanlou, H. (2019). Automatic Hashtag Recommendation in Social Networking and Microblogging Platforms Using a Knowledge-Intensive Content-based Approach. International Journal of Engineering, 32(8), 1101-1116. doi: 10.5829/ije.2019.32.08b.06
MLA
Morteza Jaderyan; Hassan Khotanlou. "Automatic Hashtag Recommendation in Social Networking and Microblogging Platforms Using a Knowledge-Intensive Content-based Approach". International Journal of Engineering, 32, 8, 2019, 1101-1116. doi: 10.5829/ije.2019.32.08b.06
HARVARD
Jaderyan, M., Khotanlou, H. (2019). 'Automatic Hashtag Recommendation in Social Networking and Microblogging Platforms Using a Knowledge-Intensive Content-based Approach', International Journal of Engineering, 32(8), pp. 1101-1116. doi: 10.5829/ije.2019.32.08b.06
VANCOUVER
Jaderyan, M., Khotanlou, H. Automatic Hashtag Recommendation in Social Networking and Microblogging Platforms Using a Knowledge-Intensive Content-based Approach. International Journal of Engineering, 2019; 32(8): 1101-1116. doi: 10.5829/ije.2019.32.08b.06