@article{nio16ieice,
    title = {Neural Network Approaches to Dialog Response Retrieval and Generation},
    author = {Lasguido Nio and Sakriani Sakti and Graham Neubig and Koichiro Yoshino and Satoshi Nakamura},
    journal = {IEICE Transactions on Information and Systems},
    month = {October},
    volume = {E99-D},
    number = {10},
    pages = {2508--2517},
    url = {https://www.phontron.com/paper/nio16ieice.pdf},
    year = {2016}
}