Publications

Unsupervised Models for Predicting Strategic Relations Between Organizations

Abstract

Microblogging sites like Twitter provide a platform for sharing ideas and expressing opinions. The widespread popularity of these platforms and the complex social structure that arises within these communities provides a unique opportunity to understand the interactions between users. The political domain, especially in a multi-party system, presents compelling challenges, as political parties have different levels of alignment based on their political strategies. We use Twitter to understand the nuanced relationships between differing political entities in Latin America. Our model incorporates diverse signals from the content of tweets and social context from retweets, mentions and hashtag usage. Since direct communications between entities are relatively rare, we explore models based on the posts of users who interact with multiple political organizations. We present a quantitative and qualitative analysis of the …

Date
2016
Authors
Shachi H Kumar, Jay Pujara, Lise Getoor, David Mares, Dipak Gupta, Ellen Riloff
Conference
Advances in Social Networks Analysis and Mining (ASONAM)
Pages
711-718
Publisher
IEEE