@misc {IOPORT.70436871,
    author       = {Kaji, Nobuhiro and Kitsuregawa, Masaru},
    title        = {Using hidden Markov random fields to combine distributional and pattern-based word clustering},
    howpublished = {COLING, 401-408 (2008).},
    year         = {2008},
    identifier   = {70436871},
}