Gil I. Shamir. Universal Lossless Compression With Unknown Alphabets - The Average Case. IEEE Transactions on Information Theory, 52(11):4915-4944, 2006. [doi]
@article{Shamir06a,
title = {Universal Lossless Compression With Unknown Alphabets - The Average Case},
author = {Gil I. Shamir},
year = {2006},
doi = {10.1109/TIT.2006.883609},
url = {http://doi.ieeecomputersociety.org/10.1109/TIT.2006.883609},
researchr = {https://researchr.org/publication/Shamir06a},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Information Theory},
volume = {52},
number = {11},
pages = {4915-4944},
}