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Topics and their salience in the 2015 parliamentary election in Croatia: a topic model based analysis of the media agenda

Korenčić, Damir; Grbeša-Zenzerović, Marijana; Šnajder, Jan Topics and their salience in the 2015 parliamentary election in Croatia: a topic model based analysis of the media agenda. In: PolText 2016 International conference on the advances in computational analysis of political text (14 July 2016 - 16 July 2016) Dubrovnik, Hrvatska. (Unpublished)

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Abstract

There is a growing interest in automated content analysis for agenda-setting studies. While topic models have shown to be useful for this purpose, they are generally troubled with low topic quality and coverage. To alleviate this, Korenčić et al. (2015) proposed a semi-supervised topic modeling methodology. The aim of this work is to gain a better understanding of their methodology, by conducting a preliminary study of the media agenda during the 2015 parliamentary election in Croatia. Our goal is to analyze the topics and their salience during the official election campaign and the lively post-election negotiation period. We report on the methodological insights gained from this study and a preliminary analysis of the media agenda during the election period.

Item Type: Unpublished conference/workshop items or lecture materials
Uncontrolled Keywords: topic models; media agenda
Subjects: TECHNICAL SCIENCES > Computing > Artificial Intelligence
SOCIAL SCIENCES > Information and Communication Sciences > Mass Media
Divisions: Division of Electronics
Projects:
Project titleProject leaderProject codeProject type
Postupci strojnog učenja za dubinsku analizu složenih struktura podataka-DescriptiveInductionDragan GambergerIP-11-2013-9623HRZZ
Depositing User: Damir Korenčić
Date Deposited: 24 Oct 2016 18:14
Last Modified: 24 Oct 2016 18:14
URI: http://fulir.irb.hr/id/eprint/3085

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