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Publication . Conference object . 2006

Why are they excited? Identifying and explaining spikes in blog mood levels

identifying and explaining spikes in blog mood levels
Krisztian Balog; Gilad Mishne; Maarten de Rijke;
Open Access
Published: 01 Jan 2006
Country: Netherlands
Abstract

We describe a method for discovering irregularities in temporal mood patterns appearing in a large corpus of blog posts, and labeling them with a natural language explanation. Simple techniques based on comparing corpus frequencies, coupled with large quantities of data, are shown to be effective for identifying the events underlying changes in global moods.

Subjects by Vocabulary

Microsoft Academic Graph classification: Natural language processing computer.software_genre computer Computer science Simple (abstract algebra) Mood Natural language Artificial intelligence business.industry business

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Digital Humanities and Cultural Heritage
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