@inproceedings{810276164432492f9674910193bdbdc5,
title = "Compact explanatory opinion summarization",
abstract = "In this paper, we propose a novel opinion summarization problem called compact explanatory opinion summarization (CEOS) which aims to extract within-sentence explanatory text segments from input opinionated texts to help users better understand the detailed reasons of sentiments. We propose and study general methods for identifying candidate boundaries and scoring the explanatoriness of text segments using Hidden Markov Models. We create new data sets and use a new evaluation measure to evaluate CEOS. Experimental results show that the proposed methods are effective for generating an explanatory opinion summary, outperforming a standard text summarization method. Copyright is held by the owner/author(s).",
keywords = "Compact explanatory summarization, Explanatory phrase extraction, Opinion mining",
author = "Kim, {Hyun Duk} and Malu Castellanos and Meichun Hsu and Zhai, {Cheng Xiang} and Umeshwar Dayal and Riddhiman Ghosh",
year = "2013",
doi = "10.1145/2505515.2505596",
language = "English (US)",
isbn = "9781450322638",
series = "International Conference on Information and Knowledge Management, Proceedings",
pages = "1697--1702",
booktitle = "CIKM 2013 - Proceedings of the 22nd ACM International Conference on Information and Knowledge Management",
note = "22nd ACM International Conference on Information and Knowledge Management, CIKM 2013 ; Conference date: 27-10-2013 Through 01-11-2013",
}