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| 第三届中文倾向性分析评测(COAE2011)语料的构建与分析 | |
| 引用本文： | 廖祥文,许洪波,孙乐,姚天昉.第三届中文倾向性分析评测(COAE2011)语料的构建与分析[J].中文信息学报,2013,27(1):56-64. |
| 作者姓名： | 廖祥文 许洪波 孙乐 姚天昉 |
| 作者单位： | 1. 福州大学 数学与计算机科学学院, 福建 福州 350108; 2. 中国科学院 计算技术研究所,北京 100190; 3. 中国科学院 软件研究所,北京 100190; 4. 上海交通大学,上海 200240 |
| 基金项目： | 福建省自然科学基金资助项目，福建省科技创新平台计划项目，国家自然科学基金重点课题，国家自然科学基金课题 |
| 摘 要： | 文本倾向性分析已成为自然语言处理领域研究的热点问题之一。为进一步推动中文倾向性分析的研究,中国中文信息学会信息检索专业委员会举办了第三届中文倾向性分析评测(COAE2011)。该次评测主要关注领域和上下文语境(Context)对中文倾向性分析的影响。该文主要介绍COAE2011评测语料的构建及其对评测的支撑 首先介绍了COAE2011语料的领域选取、媒介分布等获取过程,然后详细阐述语料的标注原则与方法,最后依据评测结果分析领域和上下文语境因素对倾向性的影响。COAE2011语料的建立将为中文倾向性分析提供强大的资源支持。 |
| 关 键 词： | 中文信息处理 倾向性分析 倾向性语料库 文本编码规范 |
Construction and Analysis of the third Chinese Opinion Analysis Evaluation (COAE2011) Corpus |
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| LIAO Xiangwen , XU Hongbo , SUN Le , YAO Tianfang.Construction and Analysis of the third Chinese Opinion Analysis Evaluation (COAE2011) Corpus[J].Journal of Chinese Information Processing,2013,27(1):56-64. | |
| Authors: | LIAO Xiangwen XU Hongbo SUN Le YAO Tianfang |
| Affiliation: | 1. College of Mathematics and Computer Science, Fuzhou University, Fuzhou, Fujian 350108, China;2. Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China;3. Institute of Software, Chinese Academy of Sciences, Beijing 100190, China;4. Shanghai Jiao Tong University, Shanghai 200240, China |
| Abstract: | Opinion mining is a hot topic of nature langue processing. In order to promote Chinese opinion mining research, the Technical Committee of Information Retrieval in Chinese Information Processing of China holds the third Chinese Opinion Analysis Evaluation Conference (COAE2011).The conference focuses on the influence of domain and context on Chinese opinion analysis. The paper presents the construction of COAE2011 corpus and how the corpus works in the evaluationit firstly introduces the course of corpus construction, such as the distribution of domain and media; then it discusses in detail the tagging criterion and method of corpus; finally, the impact of domain and context on Chinese opinion mining is evaluated based on the results of submitted runs. The COAE2011 corpus provides strong support for Chinese opinion analysis. Key wordsChinese information processing; opinion analysis; opinion corpus; text coding initiative |
| Keywords: | Chinese information processing opinion analysis opinion corpus text coding initiative |
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