Jelle Hellings, Catherine L. Pilachowski, Dirk Van Gucht, Marc Gyssens, Yuqing Wu. From Relation Algebra to Semi-join Algebra: An Approach to Graph Query Optimization. Comput. J., 64(5):789-811, 2021. [doi]
@article{HellingsPGGW21,
title = {From Relation Algebra to Semi-join Algebra: An Approach to Graph Query Optimization},
author = {Jelle Hellings and Catherine L. Pilachowski and Dirk Van Gucht and Marc Gyssens and Yuqing Wu},
year = {2021},
doi = {10.1093/comjnl/bxaa031},
url = {https://doi.org/10.1093/comjnl/bxaa031},
researchr = {https://researchr.org/publication/HellingsPGGW21},
cites = {0},
citedby = {0},
journal = {Comput. J.},
volume = {64},
number = {5},
pages = {789-811},
}