A neighborhood-based approach for clustering of linked document collections. - Ralitsa Angelova; Stefan Siersdorfer (CIKM, 2006)

Graph-based text classification: learn from your neighbors. - Ralitsa Angelova; Gerhard Weikum (SIGIR, 2006)

Towards time-aware link prediction in evolving social networks. - Tomasz Tylenda; Ralitsa Angelova; Srikanta J. Bedathur (SNAKDD, 2009)

Graffiti: node labeling in heterogeneous networks. - Ralitsa Angelova; Gjergji Kasneci; Fabian M. Suchanek; Gerhard Weikum (WWW, 2009)

Graph-based classification and clustering of entities in heterogeneous networks. - Ralitsa Angelova (2009)

Investigating the Properties of a Social Bookmarking and Tagging Network. - Ralitsa Angelova; Marek Lipczak; Evangelos E. Milios; Pawel Pralat (Int. J. Data Warehous. Min., 2010)

Graffiti: graph-based classification in heterogeneous networks. - Ralitsa Angelova; Gjergji Kasneci; Gerhard Weikum (World Wide Web, 2012)