The ICWSM 2010 JDPA Sentiment Corpus for the Automotive Domain

The ICWSM 2010 JDPA Sentiment Corpus for the Automotive Domain
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发表时间:
2010
期刊:
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通讯作者:
Jason S Kessler;Miriam Eckert;Lyndsie Clark;Nicolas Nicolov
Jason S Kessler;Miriam Eckert;Lyndsie Clark;Nicolas Nicolov
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其他
文献类型:
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作者:
Jason S Kessler;Miriam Eckert;Lyndsie Clark;Nicolas Nicolov

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本文提出了一个丰富的注释方案,提到,共指,部分,情感表达,情感表达的修饰语,包括中和,消除,和加强,并描述了一个大型语料库的注释与此计划。我们描述了这个语料库是如何与最近的,国家的最先进的工作,在情感分析,并定义各种注释类型,提供例子,并显示统计数据的发生和注释者之间的协议。这个资源是迄今为止最大的情感主题语料库,并且是公开的。它有助于量化情感现象,并允许构建高级情感系统,并能够直接比较不同的算法。
This paper presents a rich annotation scheme for mentions, co-reference, meronymy, sentiment expressions, modifiers of sentiment expressions including neutralizers, negators, and intensifiers, and describes a large corpus annotated with this scheme. We describe how this corpus relates to recent, state-of-the-art work in sentiment analysis, and define the various annotation types, provide examples, and show statistics on occurrence and inter-annotator agreement. This resource is the largest sentiment-topical corpus to date and is publicly available. It helps quantify sentiment phenomena, and allows for the construction of advanced sentiment systems and enables direct comparison of different algorithms.