Optimizing positional index structures for versioned document collections.

@inproceedings{he-2012-optimizing, author = {Jinru He and Torsten Suel}, editor = {William R. Hersh and Jamie Callan and Yoelle Maarek and Mark Sanderson}, title = {{Optimizing positional index structures for versioned document collections}}, booktitle = {{The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012}}, pages = {245--254}, publisher = {ACM}, year = {2012}, url = {https://doi.org/10.1145/2348283.2348319}, doi = {https://doi.org/10.1145/2348283.2348319} }