DOM based content extraction via text density.

@inproceedings{sun-2011-dom, author = {Fei Sun and Dandan Song and Lejian Liao}, editor = {Wei-Ying Ma and Jian-Yun Nie and Ricardo Baeza-Yates and Tat-Seng Chua and W. Bruce Croft}, title = {{DOM based content extraction via text density}}, booktitle = {{Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011}}, pages = {245--254}, publisher = {ACM}, year = {2011}, url = {https://doi.org/10.1145/2009916.2009952}, doi = {https://doi.org/10.1145/2009916.2009952} }