@inproceedings{otterbacher-etal-2005-using,
    title = "Using Random Walks for Question-focused Sentence Retrieval",
    author = {Otterbacher, Jahna  and
      Erkan, G{\"u}ne{\c{s}}  and
      Radev, Dragomir},
    editor = "Mooney, Raymond  and
      Brew, Chris  and
      Chien, Lee-Feng  and
      Kirchhoff, Katrin",
    booktitle = "Proceedings of Human Language Technology Conference and Conference on Empirical Methods in Natural Language Processing",
    month = oct,
    year = "2005",
    address = "Vancouver, British Columbia, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/iwcs-25-ingestion/H05-1115/",
    pages = "915--922"
}