Tatsuya Akutsu, Takeyuki Tamura, Daiji Fukagawa, Atsuhiro Takasu. Efficient exponential-time algorithms for edit distance between unordered trees. J. Discrete Algorithms, 25:79-93, 2014. [doi]
@article{AkutsuTFT14,
title = {Efficient exponential-time algorithms for edit distance between unordered trees},
author = {Tatsuya Akutsu and Takeyuki Tamura and Daiji Fukagawa and Atsuhiro Takasu},
year = {2014},
doi = {10.1016/j.jda.2013.09.001},
url = {http://dx.doi.org/10.1016/j.jda.2013.09.001},
researchr = {https://researchr.org/publication/AkutsuTFT14},
cites = {0},
citedby = {0},
journal = {J. Discrete Algorithms},
volume = {25},
pages = {79-93},
}