@inproceedings{shigematsu-kobayashi-2014-topic,
    title = "Topic-based Multi-document Summarization using Differential Evolution for{C}ombinatorial Optimization of Sentences",
    author = "Shigematsu, Haruka  and
      Kobayashi, Ichiro",
    booktitle = "Proceedings of the 28th Pacific Asia Conference on Language, Information and Computing",
    month = dec,
    year = "2014",
    address = "Phuket,Thailand",
    publisher = "Department of Linguistics, Chulalongkorn University",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/Y14-1020/",
    pages = "152--159"
}