(2014) Komp’yuternaya Lingvistika i Intellektual’nye Tekhnologii — p. 506-517 (2014)
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Panchenko, AlexanderUCLouvain
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Abstract
A sentiment index measures the average emotional level in a corpus. We introduce four such indexes and use them to gauge average " positiveness" of a population during some period based on posts in a social network. This article for the first time presents a text-, rather than word-based sentiment index. Furthermore, this study presents the first large-scale study of the sentiment index of the Russian-speaking Facebook. Our results are consistent with the prior experiments for English language.
Panchenko, A. (2014). Sentiment index of the Russian speaking facebook. Komp’yuternaya Lingvistika i Intellektual’nye Tekhnologii, 506-517. https://hdl.handle.net/2078.5/75863 (Original work published 2014)