E-Cube: Multi-dimensional event sequence processing using concept and pattern hierarchies. - Mo Liu 001; Elke A. Rundensteiner; Kara Greenfield; Chetan Gupta 001; Song Wang 001; Ismail Ari; Abhay Mehta (ICDE, 2010)

E-Cube: multi-dimensional event sequence analysis using hierarchical pattern query sharing. - Mo Liu 001; Elke A. Rundensteiner; Kara Greenfield; Chetan Gupta 001; Song Wang 001; Ismail Ari; Abhay Mehta (SIGMOD Conference, 2011)

Link prediction methods for generating speaker content graphs. - Kara Greenfield; William M. Campbell (ICASSP, 2013)

Content+Context=Classification: Examining the Roles of Social Interactions and Linguist Content in Twitter User Classification. - William M. Campbell; Elisabeth Baseman; Kara Greenfield (SocialNLP@COLING, 2014)

Talking head detection by likelihood-ratio test. - Carl Quillen; Kara Greenfield; William M. Campbell (SLAM@INTERSPEECH, 2014)

Named Entity Recognition in 140 Characters or Less. - Kelly Geyer; Kara Greenfield; Alyssa C. Mensch; Olga Simek (#Microposts, 2016)

A Reverse Approach to Named Entity Extraction and Linking in Microposts. - Kara Greenfield; Rajmonda Sulo Caceres; Michael Coury; Kelly Geyer; Youngjune Gwon; Jason Matterer; Alyssa C. Mensch; Cem Safak Sahin; Olga Simek (#Microposts, 2016)