1. Exploiting Flickr tags and groups for finding landmark photos;Abbasi,2009
2. Tweethood: Agglomerative clustering on fuzzy k-closest friends with variable depth for location mining;Abrol,2010
3. Hierarchical geographical modeling of user locations from social media posts;Ahmed,2013
4. A survey of location inference techniques on Twitter;Ajao;Journal of Information Science,2015
5. Interest Aware Location-Based Recommender System Using Geo-Tagged Social Media;AlBanna;ISPRS International Journal of Geo-Information,2016