Search Results for author: Igor Mozetic

Found 5 papers, 3 papers with code

Retweet communities reveal the main sources of hate speech

1 code implementation31 May 2021 Bojan Evkoski, Andraz Pelicon, Igor Mozetic, Nikola Ljubesic, Petra Kralj Novak

In fact, the main sources of unacceptable tweets are anonymous accounts, and accounts that were suspended or closed during the years 2018-2020.

Cross-lingual Transfer of Sentiment Classifiers

no code implementations15 May 2020 Marko Robnik-Sikonja, Kristjan Reba, Igor Mozetic

The performance of cross-lingual models obtained with the multilingual BERT and LASER library is comparable, and the differences are language-dependent.

BIG-bench Machine Learning Cross-Lingual Transfer +2

Cohesion and Coalition Formation in the European Parliament: Roll-Call Votes and Twitter Activities

no code implementations17 Aug 2016 Darko Cherepnalkoski, Andreas Karpf, Igor Mozetic, Miha Grcar

The first one is the roll-call vote dataset, where cohesion is regarded as the tendency to co-vote within a group, and a coalition is formed when the members of several groups exhibit a high degree of co-voting agreement on a subject.

Multilingual Twitter Sentiment Classification: The Role of Human Annotators

2 code implementations24 Feb 2016 Igor Mozetic, Miha Grcar, Jasmina Smailovic

We show that the model performance approaches the inter-annotator agreement when the size of the training set is sufficiently large.

Classification General Classification +2

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