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Listar por autor "Lai, Mirko"

Mostrando ítems 1-4 de 4

#Brexit: Leave or Remain? The Role of User's Community and Diachronic Evolution on Stance Detection

Lai, Mirko; Patti, Viviana; Ruffo, Giancarlo; Rosso, Paolo (IOS Press, 2020)

[EN] Interest has grown around the classification of stance that users assume within online debates in recent years. Stance has been usually addressed by considering users posts in isolation, while social studies highlight ...
Multilingual Stance Detection in Social Media Political Debates

Lai, Mirko; Cignarella, Alessandra Teresa; Hernandez-Farias, Delia Irazu; Bosco, Cristina; Patti, Viviana; Rosso, Paolo (Elsevier, 2020-09)

[EN] Stance Detection is the task of automatically determining whether the author of a text is in favor, against, or neutral towards a given target. In this paper we investigate the portability of tools performing this ...
On Language and Structure in Polarized Communities

Lai, Mirko (Universitat Politècnica de València, 2019-04-08)

[ES] En esta tesis abordamos el problema de la detección de las opiniones (stance detection, SD) en las redes sociales, centrándose en los debates políticos polarizados en Twitter. La SD consiste en determinar automáticamente ...
Stance Polarity in Political Debates: a Diachronic Perspective of Network Homophily and Conversations on Twitter

Lai, Mirko; Tambuscio, Marcella; Patti, Viviana; Ruffo, Giancarlo; Rosso, Paolo (Elsevier, 2019-11)

[EN] In the last decade, social media gained a very significant role in public debates, and despite the many intrinsic difficulties of analyzing data streaming from on-line platforms that are poisoned by bots, trolls, and ...

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Listar por autor "Lai, Mirko"

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Listar por autor "Lai, Mirko"