@inproceedings{lahiri-etal-2017-identifying,
    title = "Identifying Usage Expression Sentences in Consumer Product Reviews",
    author = "Lahiri, Shibamouli  and
      Vydiswaran, V. G. Vinod  and
      Mihalcea, Rada",
    editor = "Kondrak, Greg  and
      Watanabe, Taro",
    booktitle = "Proceedings of the Eighth International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = nov,
    year = "2017",
    address = "Taipei, Taiwan",
    publisher = "Asian Federation of Natural Language Processing",
    url = "https://preview.aclanthology.org/name-variant-v-g-vinod-vydiswaran/I17-1040/",
    pages = "394--403",
    abstract = "In this paper we introduce the problem of identifying usage expression sentences in a consumer product review. We create a human-annotated gold standard dataset of 565 reviews spanning five distinct product categories. Our dataset consists of more than 3,000 annotated sentences. We further introduce a classification system to label sentences according to whether or not they describe some ``usage''. The system combines lexical, syntactic, and semantic features in a product-agnostic fashion to yield good classification performance. We show the effectiveness of our approach using importance ranking of features, error analysis, and cross-product classification experiments."
}