@inproceedings{hacioglu-ward-2001-combining,
    title = "On Combining Language Models: Oracle Approach",
    author = "Hacioglu, Kadri  and
      Ward, Wayne",
    booktitle = "Proceedings of the First International Conference on Human Language Technology Research",
    year = "2001",
    url = "https://aclanthology.org/H01-1058/"
}