@ARTICLE{
author={Vujicic Tijana,Glass Jesse,Zhou Fang,Obradovic Zoran},
year={2017},
title={Gaussian conditional random fields extended for directed graphs},
journal={MACHINE LEARNING},
volume={106},
number={9-10},
pages={1271-1288},
document_type={Article},
} 

@ARTICLE{
author={Glass Jesse,Ghalwash Mohamed F,Vukicevic Milan,Obradovic Zoran},
year={2016},
title={Extending the Modelling Capacity of Gaussian Conditional Random Fields while Learning Faster},
journal={THIRTIETH AAAI CONFERENCE ON ARTIFICIAL INTELLIGENCE},
volume={},
number={},
pages={1596-1602},
document_type={Proceedings Paper},
}