Node ranking in labeled directed graphs.

@inproceedings{chitrapura-2004-node, author = {Krishna Prasad Chitrapura and Srinivas R. Kashyap}, editor = {David A. Grossman and Luis Gravano and ChengXiang Zhai and Otthein Herzog and David A. Evans}, title = {{Node ranking in labeled directed graphs}}, booktitle = {{Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004}}, pages = {597--606}, publisher = {ACM}, year = {2004}, url = {https://doi.org/10.1145/1031171.1031281}, doi = {https://doi.org/10.1145/1031171.1031281} }